{"title":"Easter Sale","description":"\u003cp\u003eEaster Sale: Power Queen Lithium Batteries – \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cem\u003e\u003cstrong\u003eSitewide Price Drop\u003c\/strong\u003e\u003c\/em\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cem\u003e!\u003c\/em\u003e\u003c\/span\u003e \u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003eReliable, long-lasting portable power for RVs, camping \u0026amp; outdoor gear. \u003c\/p\u003e","products":[{"product_id":"power-queen-12v-50ah-lifepo4-battery","title":"Power Queen 12V 50Ah Deep Cycle Lithium Battery","description":"\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e•1\/3 Lightweight | 100% Capacity Usage：\u003c\/strong\u003ePower Queen 12V 50Ah Lithium battery weighs only 11.57 lbs, it is 1\/3 of a 50Ah lead-acid battery. Our LiFePO4 battery can charge\/discharge fully at capacity.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan\u003e\u003cstrong\u003e•50A BMS |2 Hours Fast Charging：\u003c\/strong\u003ePower Queen 12V 50Ah LiFePO4 battery builds in 50A BMS to protect from overcharging \u0026amp; discharging, over the current, short circuit, and over temp. 2 hours fully charged by a 25A charger.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e•10.24kWh Max. Energy Expansion：\u003c\/strong\u003ePower Queen 12v 50ah lithium ion battery supports max 4P4S connection to reach up to 10.24kWh (10.24kW), perfect for solar home systems, backup power, off-grid living, etc.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e•10-Years Lifetime：\u003c\/strong\u003e\u003cspan\u003ePower Queen\u003c\/span\u003e LiFePO4 battery provides 4000+ cycles \u0026amp; a 10-year lifetime, it can be fully charged without risk and keeps the capacity with a low self-discharge rate even if long-time storage.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e•Perfect For Various Applications：\u003c\/strong\u003e\u003cspan\u003ePower Queen\u003c\/span\u003e 12V 50Ah Lithium \u003cspan\u003eLiFePO4 \u003c\/span\u003eBattery can be fully discharged without risk and loss of capacity. It is the ideal battery for various residential \u0026amp; commercial power applications.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eAttention Please: \u003c\/strong\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003cbr\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"1-Pack","offer_id":43294711054381,"sku":"P12V50-50-Basic-4-A38","price":152.99,"currency_code":"USD","in_stock":true},{"title":"1-Pack+14.6V 10A Charger","offer_id":43526571819053,"sku":"P12V50-50-Basic-4-A38 + P12V10A-BCHA-X","price":212.98,"currency_code":"USD","in_stock":true},{"title":"1-Pack+14.6V 20A Charger","offer_id":43294711087149,"sku":"P12V50-50-Basic-4-A38 +P12V20A-BCHA-X","price":232.98,"currency_code":"USD","in_stock":true},{"title":"2-Pack | $151 each","offer_id":43294711119917,"sku":"P12V50-50-Basic-4-A38-Pack2","price":302.92,"currency_code":"USD","in_stock":true},{"title":"3-Pack | $150 each","offer_id":44843361501229,"sku":"P12V50-50-Basic-4-A38-Pack3","price":452.09,"currency_code":"USD","in_stock":true},{"title":"4-Pack | $149 each","offer_id":43294711152685,"sku":"P12V50-50-Basic-4-A38-Pack4","price":599.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/powerqueen-12v-50ah-lifepo4-battery-closeup.jpg?v=1767669329"},{"product_id":"power-queen-24v-100ah-lifepo4-battery","title":"Power Queen 24V 100Ah Deep Cycle Lithium Battery","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e•100A BMS With 2560W Max. Load Power：\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003ePower Queen 24V 100Ah LiFePO4 battery has a built-in 100A BMS (Battery Management System) to protect it from overcharge, over-discharge, over-current, and short circuits. Our battery has 8 cells inside, the automotive grade cells are high-density and stable, it’s safe to use in our daily life and friendly for the environment. And 2.56kW Max. Load Power would allow us to connect more common applications simultaneously to enjoy a more convenient life. Power Queen 24V 100Ah battery matches the BCI Group 6D battery box.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e•Twice Lager Capacity \u0026amp; Longer Performance：\u003c\/strong\u003eA full charge on Power Queen 24V 100Ah LiFePO4 battery can support 2.56kWh energy for the common appliances in consecutive days, like running a 200W heater mat nonstop for 12.8hrs in winter. The capacity is twice greater than the 12V 100Ah lithium battery of similar brands in the market, and you could build your solar system with easier operation and no worry about battery connection. It will also work for a 24V trolling motor within 100lb thrust.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e•Max. 20.48kWh Energy Storage Solutions：\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003ePower Queen 24V 100Ah lithium battery support up to 2 in series and 4 in parallel (Max 2S4P) to get more capacity (100Ah, 200Ah, 300Ah, Max.400Ah) and higher voltage (25.6V, Max.51.2V). Max connected in 8 batteries to get a 51.2V 400Ah battery system, with 20.48kWh energy. This powerful storage solution could be widely used for solar storage systems, emergency backup power systems, and RV trips.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e•Save Space \u0026amp; Free To Move：\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003ePower Queen 24V 100Ah LiFePO4 battery can directly replace 2pcs 12V 100Ah lithium batteries in a series connection, providing the same capacity with less footprint, and doesn’t need to buy extra connection wires, easy to take and move. If we plan to build a 48V battery system, need to connect 2pcs of our batteries in series instead of connecting 4pcs 12V 100Ah lithium batteries in series, which greatly saves you time and brings you peace of mind in connections.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e•5-Year Warranty \u0026amp; Delivered in 2-5 \u003c\/strong\u003e\u003cstrong\u003eWorking Days：\u003c\/strong\u003ePower Queen provides a 5-year 24V 100Ah LiFePO4 battery warranty. We do our best to provide every customer with the safest battery and the most professional service. With local warehouses in CA, TX, PA, and GA, we can minimize the delivery time to 2-5 working days. Please be advised, that the actual delivery time will be affected by the stock situation. Feel free to contact us to get the stock situation of your nearest warehouse.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAttention Please: \u003c\/strong\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003cbr\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"1-Pack","offer_id":42909632790573,"sku":"P24V100-100-Basic-8-A160","price":459.99,"currency_code":"USD","in_stock":true},{"title":"1-Pack+29.2V 20A Charger","offer_id":43294788223021,"sku":"P24V100-100-Basic-8-A160 +P24V20A-BCHA-MINI-X","price":569.98,"currency_code":"USD","in_stock":false},{"title":"2-Pack | $455 each","offer_id":42909632823341,"sku":"P24V100-100-Basic-8-A160-Pack2","price":910.78,"currency_code":"USD","in_stock":true},{"title":"4-Pack | $450 each","offer_id":42909632856109,"sku":"P24V100-100-Basic-8-A160-Pack4","price":1803.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/PQ-25.6V100Ah-A160_c4b5ad31-06c7-483a-aef6-5f9b1b0f4c9f.jpg?v=1767677973"},{"product_id":"power-queen-12v-100ah-group-31-deep-cycle-lithium-battery","title":"Power Queen 12V 100Ah Group 31 Deep Cycle Lithium LiFePO4 Battery","description":"\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(245, 179, 53);\"\u003e👍HOBOTECH RECOMMENDED: Perfect For Off Grid Energy Storage System\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e•Half Lightweight \u0026amp; Twice Capacity：\u003c\/strong\u003e\u003cspan\u003eProduct Size: L13*W6.77*H8.43 inches, Group 31 Size, Weight: only 24.25 lbs. Compared with lead-acid batteries (12V 100Ah), our battery can discharge twice as much energy as lead-acid in a 1C discharge case, and its weight is reduced by 2\/3.\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e•Flexible Systems \u0026amp; 100A BMS：\u003c\/strong\u003e\u003cspan\u003eSupport free capacity expansion (4S\/4P\/4P4S), maximum composition of 51.2V 400Ah (maximum capacity of 20.48kWh), built-in 100A BMS, to solve the battery over-charging, over-discharging, over-temp, over-current and short-circuit.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e•Energy Saving \u0026amp; Save 1\/2 Power Fees：\u003c\/strong\u003e\u003cspan\u003eBattery has 10 years lifespan, the number of cycles is 4000+Cycles @100% DOD, 8000+Cycles @ 80% DOD, or up to15000+Cycles @60% DOD, save1\/2power fees(compared with urban area).\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e•Wide Application \u0026amp; 5-Hour Fast Charging：\u003c\/strong\u003e\u003cspan\u003ePower Queen 12V 100Ah LiFePO4 battery is widely used in RV, camping, trolling motor,off-grid, home solar system, etc. Using 14.6V 20A lifepo4 battery charger can be 5 hours fast charging, which can save 50% charging time compared to lead-acid battery(12V 100Ah).\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e•5 Years Warranty \u0026amp; 24 Hours Timely Service：\u003c\/strong\u003e\u003cspan\u003eProvide 24-hour one-to-one technical service and a 5-year battery warranty. \u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003eAttention Please: \u003c\/strong\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003cbr\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"1-Pack","offer_id":42044306587693,"sku":"P12V100-100-Basic-4-A100","price":221.99,"currency_code":"USD","in_stock":true},{"title":"1-Pack+14.6V 20A Charger","offer_id":44362368417837,"sku":"P12V100-100-Basic-4-A100 + P12V20A-BCHA-X","price":301.98,"currency_code":"USD","in_stock":true},{"title":"2-Pack | $219 each","offer_id":42044306620461,"sku":"P12V100-100-Basic-4-A100-Pack2","price":439.54,"currency_code":"USD","in_stock":true},{"title":"3-Pack | $218 each","offer_id":44249621495853,"sku":"P12V100-100-Basic-4-A100-Pack3","price":655.98,"currency_code":"USD","in_stock":true},{"title":"4-Pack | $217 each","offer_id":42044306653229,"sku":"P12V100-100-Basic-4-A100-Pack4","price":870.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/2_93908797-0fc9-4a5e-a7e9-b03a93ae06b6.jpg?v=1781646797"},{"product_id":"power-queen-12v-200ah-lifepo4-battery","title":"Power Queen 12V 200Ah Deep Cycle LiFePO4 Lithium Battery","description":"\u003cp\u003e\u003cstrong\u003e•Automotive Grade A \u003c\/strong\u003e\u003cstrong\u003eBattery Cells \u0026amp; Upgraded 100A BMS：\u003c\/strong\u003ePower Queen 12V 200Ah Deep Cycle LiFePO4 Battery has exceptional quality since it is manufactured by 8 Automotive Grade LiFePO4 Cells with higher energy density, more stable performance \u0026amp; greater power. Built-in 100A BMS protects lithium batteries from overcharge, over-discharge, over-current, over-voltage, overload, and short-circuit unexpected situations. Highest-level safety, nontoxic, renewable energy, eco-friendly for the environment. Match BCI Group 6D Battery Box.\u003cbr\u003e\u003cbr\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e•100% DOD Lithium Power \u0026amp; Long Service Life：\u003c\/strong\u003ePower Queen 12V 200Ah Lithium Battery provides 100% depth of discharge (in 1C discharging). Low self-discharge rate and low-capacity loss. We are providing sufficient energy for multi-application. Our Rechargeable 12V 200Ah lithium battery provides 4000+ cycles (10 times longer) \u0026amp; a 10-year lifetime compared to 200-500 cycles \u0026amp; a 3-year lifetime in a lead-acid battery. It provides 2000 cycles longer than other LiFePO4 batteries 200Ah on the market.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e•3 Times Higher Energy Density：\u003c\/strong\u003ePower Queen 12V 200Ah LiFePO4 battery is much lighter and more powerful than the lead-acid battery on the market and provides 3 times higher energy density. For example, the energy density of Power Queen 12V 200Ah lithium battery is 58.21Wh\/lb (2560Wh\/43.98lbs=58.21Wh\/lb), While a comparable 12V 200Ah lead-acid battery is 18.60Wh\/lb (2400Wh\/129lb=18.60Wh\/lb), Which means our 200Ah lithium battery is a great replacement of 200Ah lead-acid battery.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e•Eco-Friendly Energy \u0026amp; Save 1\/2 Power Fees：\u003c\/strong\u003ePower Queen 12V 200Ah Deep Cycle LiFePO4 Battery provides 4000+ cycles times and 2560Wh energy, which means our 200Ah lithium battery produces 10240kWh (2560Wh*4000 cycles times=10240kWh) in its 10-year lifespan, which means you will save 1\/2 of power fees compare with using the utility power. Our LiFePO4 batteries are widely used for solar systems, RV trips,s, and outdoor activities, you can enjoy a self-reliant colorful life when using the battery in a solar source.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e•5-Year Warranty \u0026amp; 24 Hours Timely Service：\u003c\/strong\u003ePower Queen provides a 5-year warranty for our batteries. We're \u003cspan\u003ededicated\u003c\/span\u003e to providing every customer with the safest batteries and the most professional service. If you have any questions, we'll offer one-on-one technical support to analyze consumers' problems within 24 hours. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAttention Please: \u003c\/strong\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"1-Pack","offer_id":42909569974317,"sku":"P12V200-100-Basic-8-A160","price":377.99,"currency_code":"USD","in_stock":true},{"title":"1-Pack+14.6V 20A Charger","offer_id":44424296431661,"sku":"P12V200-100-Basic-8-A160 + P12V20A-BCHA-X","price":457.98,"currency_code":"USD","in_stock":true},{"title":"1-Pack+14.6V 40A Charger","offer_id":43294771413037,"sku":"P12V200-100-Basic-8-A160 +P12V40A-BCHA-H-Y","price":553.98,"currency_code":"USD","in_stock":true},{"title":"2-Pack | $374 each","offer_id":42909570007085,"sku":"P12V200-100-Basic-8-A160-Pack2","price":748.42,"currency_code":"USD","in_stock":true},{"title":"3-Pack | $372 each","offer_id":44843388239917,"sku":"P12V200-100-Basic-8-A160-Pack3","price":1116.96,"currency_code":"USD","in_stock":true},{"title":"4-Pack | $370 each","offer_id":42909570039853,"sku":"P12V200-100-Basic-8-A160-Pack4","price":1481.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/PQ-12.8V200Ah-A160_071a1647-fdc9-41f8-9021-cc83bc29d68f.jpg?v=1767677876"},{"product_id":"12v-6ah-lifepo4-battery-built-in-6a-bms","title":"Power Queen 12V 6Ah LiFePO4 Battery, Built-IN 6A BMS","description":"\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\" data-mce-fragment=\"1\"\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e【\u003cstrong\u003e95% Of Its Capacity Usage \u0026amp; 4000+ Long Cycle Life\u003c\/strong\u003e】Power Queen 12V 6Ah Lithium battery’s flat discharge curve holds above 12V for up to 95% of its capacity usage and is designed for deep cycle applications, and has the longest lasting available with 4000+ charge cycles, and the most energy-dense of the lithium batteries. Perfect for high-capacity portable power, and replacement of similar capacity lead-acid \/ AGM battery.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e【\u003cstrong\u003ePower Queen Upgrade 12V 6Ah LiFePO4 Battery\u003c\/strong\u003e】\u003cspan data-mce-fragment=\"1\"\u003ePower Queen\u003c\/span\u003e 12V 6Ah LiFePO4 battery has all the benefits of cutting-edge lithium technology. Offers more power and less weight compared to its sealed lead-acid counterparts. Also provides 10x longer life than SLA batteries, making the technology the best choice for deep cycle applications that will drain the batteries or operate in extreme weather conditions.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e【\u003cstrong\u003eSafest And Higher Degree Of Protection\u003c\/strong\u003e】\u003cspan data-mce-fragment=\"1\"\u003ePower Queen\u003c\/span\u003e LiFePO4 battery built-in management system (BMS) ensures a very high level of safety in use. The BMS constantly balances the battery cells to protect the battery extend its performance life, and provide battery protection from overcharge, over-discharge, overcurrent, overheating, and short circuit.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e【\u003cstrong\u003eExtensible Based On Your Need\u003c\/strong\u003e】\u003cspan data-mce-fragment=\"1\"\u003ePower Queen\u003c\/span\u003e battery can be connected in series or parallel to get higher voltage (24V \/ 36V \/ 48V) and more capacity (max. 24Ah). It is the perfect battery for various residential and commercial power applications requiring stable power.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e【\u003cstrong\u003eWorry-Free \u0026amp; Wide Application\u003c\/strong\u003e】 Please feel free to contact us if you have any questions. We will provide you with the best solution within 24 hours and introduce the optimal use method. Provide a three-year warranty on this product from its date of purchase by the user. Our battery is designed to be powerful and compact to suit various smaller deep-cycle applications, such as solar\/wind energy storage, marine boats, power tools, and electric scooters.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003eAttention Please: \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003eThis battery is NOT suitable for use as a starter battery or golf cart battery, for more info please consult Power Queen.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":39975719075885,"sku":"P12V6-6-BASIC-4-A6","price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Power-Queen-12.8V-6Ah-LiFePO4-Battery_-Built-IN-6A-BMS-Power-Queen-35148351.jpg?v=1773442686"},{"product_id":"12v-10ah-lifepo4-battery-built-in-10a-bms","title":"12V 10Ah Deep Cycle Lithium Battery","description":"\u003cul data-mce-fragment=\"1\" class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e【\u003cstrong\u003e95% Of Its Capacity Usage \u0026amp; 4000+ Long Cycle Life\u003c\/strong\u003e】Power Queen 12V 10Ah Lithium Iron Phosphate battery’s flat discharge curve holds above 12V for up to 95% of its capacity usage and is designed for deep cycle applications, and has the longest lasting available with 4000+ charge cycles, and the most energy-dense of the lithium batteries. Perfect for high-capacity portable power, and replacement of similar capacity lead-acid \/ AGM battery.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e【\u003cstrong\u003ePower Queen Upgrade 12V 10Ah LiFePO4 Battery\u003c\/strong\u003e】\u003cspan data-mce-fragment=\"1\"\u003ePower Queen\u003c\/span\u003e 12V 10Ah LiFePO4 battery has all the benefits of cutting-edge lithium technology. Offers more power and less weight compared to its sealed lead-acid counterparts. Also provides 10x longer life than SLA batteries, making the technology the best choice for deep cycle applications that will drain the batteries or operate in extreme weather conditions.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e【\u003cstrong\u003eSafest And Higher Degree Of Protection\u003c\/strong\u003e】 \u003cspan data-mce-fragment=\"1\"\u003ePower Queen\u003c\/span\u003e LiFePO4 battery built-in management system (BMS) ensures a very high level of safety in use. The BMS constantly balances the battery cells to protect the battery extend its performance life, and provide battery protection from overcharge, over-discharge, overcurrent, overheating, and short circuit.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e【\u003cstrong\u003eExpandable Based On Your Need\u003c\/strong\u003e】 \u003cspan data-mce-fragment=\"1\"\u003ePower Queen\u003c\/span\u003e battery can be connected in series or parallel to get higher voltage (24V \/ 36V \/ 28V) and more capacity (max. 40Ah). It is the perfect battery for various residential and commercial power applications requiring stable power.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e【\u003cstrong\u003eWorry Free \u0026amp; Wide Application\u003c\/strong\u003e】 Please feel free to contact us if you have any questions. We will provide you with the best solution within 24 hours and introduce the optimal use method. Provide a three-year warranty on this product from its date of purchase by the user. Our battery is designed to be powerful and compact to suit various smaller deep-cycle applications, such as solar\/wind energy storage, marine boats, power tools, and electric scooters.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cstrong\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003eAttention Please: \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003eThis battery is NOT suitable for use as a starter battery or golf cart battery, for more info please consult Power Queen.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":39975723925549,"sku":"P12V10-10","price":39.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Power-Queen-12.8V-10Ah-LiFePO4-Battery_-Built-IN-10A-BMS-Power-Queen-1690527590764.webp?v=1781646798"},{"product_id":"12v-12ah-lifepo4-battery-built-in-12a-bms","title":"Power Queen 12V 12Ah LiFePO4 Battery, Built-IN 12A BMS","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\"\u003e[\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e9\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\" data-mce-fragment=\"1\"\u003e5% Of Its Capacity Usage \u0026amp; 4000+ Long Cycle Life] \u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\"\u003ePower Queen Lithium Iron Phosphate battery’s flat discharge curve holds above 12V for up to 95% of its capacity usage and is designed for deep cycle applications, and has the longest lasting available with 4000+ charge cycles, and the most energy-dense of the lithium batteries. Perfect for high-capacity portable power, and replacement of similar capacity lead-acid \/ AGM battery.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003e[Power Queen Upgrade 12V 10Ah LiFePO4 Battery] \u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003ePower Queen\u003c\/span\u003e 12V 12Ah LiFePO4 battery has all the benefits of cutting-edge lithium technology. Offers more power and less weight compared to its sealed lead-acid counterparts. Also provides \u003c\/span\u003e10x longer life than SLA batteries, making the technology the best choice for deep-cycle applications that will drain the batteries or operate in extreme weather conditions.\u003cbr\u003e\u003cbr\u003e\u003cstrong style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\"\u003e\u003cb\u003e[LiFePO4 Default Setting\u003c\/b\u003e\u003c\/strong\u003e\u003cstrong style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\"\u003e\u003cb\u003e \u003c\/b\u003e\u003c\/strong\u003e\u003cstrong style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\"\u003e\u003cb\u003e\u0026amp; Wide Use Range] \u003c\/b\u003e\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\"\u003eThe Power Queen 12\/24V 30 Amp MPPT Charge Controller was conceived in response to the widespread demand from lithium battery users for a dedicated LiFePO4 battery controller. It's intended for LiFePO4 batteries, with a 12V LiFePO4 default setting, but it's also adaptable to Gel, Sealed, Flooded, and Lead-Acid batteries by manually setting it.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003e[Expandable Based On Your Need] \u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003ePower Queen\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ebattery can be connected in series or parallel to get higher voltage (24V \/ 36V \/ 48V) and more capacity (max. 48Ah). It is the perfect battery for various residential and commercial power applications requiring stable power.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003e[Worry Free \u0026amp; Wide Application] \u003c\/strong\u003ePlease feel free to contact us if you have any questions. We will provide you with the best solution within 24 hours and introduce the optimal use method. Provide a three-year warranty on this product from its date of purchase by the user. Our battery is designed to be powerful and compact to suit various smaller deep-cycle applications, such as solar\/wind energy storage, marine boats, power tools, and electric scooters.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAttention Please: This battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":39975735656493,"sku":"P12V12-12","price":49.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Power-Queen-12.8V-12Ah-LiFePO4-Battery_-Built-IN-12A-BMS-Power-Queen-35148155.jpg?v=1781646797"},{"product_id":"power-queen-12v-200ah-plus-lifepo4-battery","title":"Power Queen 12V 200Ah PLUS Deep Cycle Lithium Battery","description":"\u003cp\u003e\u003cb\u003e•200A BMS with 2560W Max. Load Power：\u003c\/b\u003eThe Power Queen 200Ah PLUS LiFePO4 battery has a built-in 200A BMS to protect against overcharge, over-discharge, over-current, and short circuits. It contains 8 high-density and stable automotive-grade cells, making it safe for daily use and environmentally friendly. The 200A BMS supports a maximum load power of 2560W, making it versatile for various applications.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e•1\/3 Lighter Weight \u0026amp; Storage 100% Energy：\u003c\/b\u003eWeighing only 48.58 lbs, the 12V 200Ah PLUS LiFePO4 battery is 1\/3 lighter than traditional lead-acid batteries while providing higher energy density. With an energy density of 52.69Wh\/lb, it offers longer operation time than lead-acid batteries, resulting in 100% energy storage.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e•Max. 40.96kWh Energy Storage Solutions：\u003c\/b\u003eThe Power Queen 12V 200Ah PLUS batteries can be connected in series and parallel, allowing for increased capacity (up to 800Ah) and higher voltage (up to 51.2V), resulting in a powerful 40.96kWh energy storage solution suitable for home solar systems, emergency backup power, and RV trips.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e•Eco-Friendly Energy \u0026amp; Save 1\/2 Power Fees：\u003c\/b\u003eWith over 4000 cycles and 2560Wh energy, the 200Ah LiFePO4 battery can produce 10240kWh over its 10-year lifespan, leading to significant cost savings compared to utility power. It enables a self-reliant lifestyle, especially when used with solar power.\u003cbr\u003e\u003cbr\u003e\u003cb\u003e•5-Year Warranty \u0026amp; Delivered in 2-5 Working Days：\u003c\/b\u003ePower Queen offers a 5-year warranty on the 12V 200Ah PLUS LiFePO4 battery and ensures delivery within 2-5 working days from local warehouses in CA, TX, PA, and GA, subject to stock availability.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAttention Please: \u003c\/strong\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003cbr\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"1-Pack","offer_id":42909595533357,"sku":"P12V200-200-Plus-8-A160","price":413.99,"currency_code":"USD","in_stock":true},{"title":"1-Pack+14.6V 20A Charger","offer_id":43294774132781,"sku":"P12V200-200-Plus-8-A160 +P12V20A-Bcha-X","price":493.98,"currency_code":"USD","in_stock":true},{"title":"1-Pack+14.6V 40A Charger","offer_id":43294785601581,"sku":"P12V200-200-Plus-8-A160 +P12V40A-BCHA-H-Y","price":589.98,"currency_code":"USD","in_stock":true},{"title":"2-Pack | $409 each","offer_id":42909595566125,"sku":"P12V200-200-Plus-8-A160-Pack2","price":819.7,"currency_code":"USD","in_stock":true},{"title":"3-Pack | $407 each","offer_id":44843404132397,"sku":"P12V200-200-Plus-8-A160-Pack3","price":1223.34,"currency_code":"USD","in_stock":true},{"title":"4-Pack | $405 each","offer_id":42909595598893,"sku":"P12V200-200-Plus-8-A160-Pack4","price":1622.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/PQ-12.8V200Ah-Plus-A160_163a4eaa-17b2-4f37-9a69-b2a59efda390.jpg?v=1767677860"},{"product_id":"power-queen-12v-300ah-lifepo4-battery","title":"Power Queen 12V 300Ah Deep Cycle Lithium Battery","description":"\u003cp\u003e\u003cstrong\u003e\u003cstrong class=\"Yjhzub\"\u003e\u003cmeta charset=\"utf-8\"\u003e \u003ccode\u003e•\u003c\/code\u003e \u003c\/strong\u003eFRVA Campers’ Trusted Choice：\u003c\/strong\u003eTrusted by campers everywhere, Power Queen lithium RV battery have been tested, reviewed, and recommended by real RV owners and outdoor lovers. With proven performance in real RV life, they power millions of happy users to enjoy a worry-free, comfortable camping life.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eDrop In, Power On, Perform Like a Pro：\u003c\/strong\u003ePower Queen 12V 300Ah Group 6D lithium battery fits perfectly into most RV battery bays with no modifications. Same space, 68% lighter, only 59.88 lb weight and an effortless upgrade from bulky 12V 300Ah AGM deep cycle batteries.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e \u003ccode\u003e•\u003c\/code\u003e More Energy, Longer Trip：\u003c\/strong\u003eIf your old battery has just failed or you need stronger power for your next long trip, it’s the perfect time to upgrade your camper power system with the Power Queen 12V 300Ah LiFePO4 battery. With 3840Wh of dependable energy, it powers long off-grid journeys, from weekend getaways to week-long cross-country trips. Enjoy strong, steady power that lets you stay where you love longer, with total camping freedom.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e \u003ccode\u003e•\u003c\/code\u003e High Power for Home-Like Comfort：\u003c\/strong\u003eMore power means a better time outdoors. 12V 300Ah lithium deep cycle battery deliver 2560W steady output for your essential camper needs. Power your lights, fridge, heater, and cooking gear effortlessly, ensuring a cozy, comfortable outdoor experience for solo campers, boondocking lovers, or families.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e \u003ccode\u003e•\u003c\/code\u003e A Longevity Companion：\u003c\/strong\u003eDesign for endurance, with over 10-year lifespan and up to 4000+100%DOD cycles, Power Queen LiFePO4 batteries provide years of reliable energy. Like a tree that stands firm through every season, it offers lasting stability and worry-free maintenance for every adventure ahead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e \u003ccode\u003e•\u003c\/code\u003e Keep Power Full \u0026amp; Stable：\u003c\/strong\u003eUnlike lead-acid batteries that drain away energy fast, Power Queen LiFePO4 batteries stay charged and steady. With only 2% self-discharge per month and a strong amp rate reaching 100% DOD performance, always dependable, always ready to power up your journey.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e \u003ccode\u003e•\u003c\/code\u003e Charge Fast, Explore More：\u003c\/strong\u003eReach full charge in just 7.5 hours (40A). Perfect for boondocking, park camping, or long road trips, with flexible charging options from alternator, generator, or solar charger.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e \u003ccode\u003e•\u003c\/code\u003e Strong Safety, Smart Protection：\u003c\/strong\u003eAn advanced Smart BMS delivers all-round 5-layer protection against overcharge, over-discharge, overheating, overcurrent, and short circuits. A reliable design ensures safe, stable power for carefree, confident adventures and true peace of mind.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e \u003ccode\u003e•\u003c\/code\u003e 5-Year Warranty, 100% Confidence：\u003c\/strong\u003ePower Queen 12V 300Ah lithium battery come with a 5-year warranty to protect your investment. Enjoy reliable power, backed by long-term service and the peace of mind you deserve on every journey.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e \u003ccode\u003e•\u003c\/code\u003e What's in the Box：\u003c\/strong\u003ePower Queen 12V 300Ah LiFePO4 Battery × 1, User Manual × 1, M8 Terminal Bolt × 2, Insulating Cap × 2, Washer × 2\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e This battery is NOT suitable for use as a starter battery. For deep cycle use only.\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"1-Pack","offer_id":42909629415469,"sku":"P12V300-200-Basic-4-A200","price":499.99,"currency_code":"USD","in_stock":true},{"title":"1-Pack+14.6V 40A Charger","offer_id":43286161162285,"sku":"P12V300-200-Basic-4-A200 +P12V40A-BCHA-H-Y","price":667.18,"currency_code":"USD","in_stock":true},{"title":"1-Pack+500A Battery Monitor+2000W Inverter","offer_id":44079564587053,"sku":"P12V300-200-Basic-4-A200 + P-MONITOR500A-B + P12V2KW-Z","price":771.67,"currency_code":"USD","in_stock":true},{"title":"2-Pack | $494 each","offer_id":42909629448237,"sku":"P12V300-200-Basic-4-A200-Pack2","price":989.98,"currency_code":"USD","in_stock":true},{"title":"3-Pack | $492 each","offer_id":44843450957869,"sku":"P12V300-200-Basic-4-A200-Pack3","price":1477.47,"currency_code":"USD","in_stock":true},{"title":"4-Pack | $489 each","offer_id":42909629481005,"sku":"P12V300-200-Basic-4-A200-Pack4","price":1959.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/PQ-12.8V300Ah-A200_ca7454ef-1362-4a71-8fcf-30825977c408.jpg?v=1769159408"},{"product_id":"power-queen-14-6v-10a-lifepo4-battery-charger","title":"Power Queen 12V (14.6V) 10A LiFePO4 Battery Charger For 12V LiFePO4 Lithium Battery","description":"\u003cul\u003e\n\u003cli\u003e12V LiFePO4 Battery Charger: 14.6V DC output, 10A current, 100-240V AC input.\u003c\/li\u003e\n\u003cli\u003eInput cable: 47.24 inch; output cable: 57.08 inch (including 9.84 inch Anderson plug connection cable).\u003c\/li\u003e\n\u003cli\u003eSafely activate BMS-protected lithium batteries.\u003c\/li\u003e\n\u003cli\u003eConvenient M8 terminals and 50A Anderson connector.\u003c\/li\u003e\n\u003cli\u003eLED indicators for standby, charging, full charge, and error status.\u003c\/li\u003e\n\u003cli\u003eDurable aluminum alloy shell with an efficient heat-dissipating cooling fan.\u003c\/li\u003e\n\u003cli\u003e3-stage charging: pre-charge, CC, and CV stages.\u003c\/li\u003e\n\u003cli\u003eMultilevel protection for over-temperature, reverse polarity, short circuit, over-current, under voltage, and over-voltage.\u003c\/li\u003e\n\u003cli\u003eCE \u0026amp; RoHS certified, 2-year warranty, lifetime support, and 24-hour service.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":40338938265645,"sku":"P12V10A-BCHA-X","price":55.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/14.6V10A_AD-DC_1e376e6d-f3c0-4afc-bcfa-5417c4d294f3.jpg?v=1760514800"},{"product_id":"power-queen-14-6v-20a-lifepo4-battery-charger","title":"Power Queen 14.6V 20A LiFePO4 Battery Charger For 12V LiFePO4 Lithium Battery","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv data-mce-fragment=\"1\" id=\"featurebullets_feature_div\" class=\"celwidget\" data-feature-name=\"featurebullets\" data-csa-c-id=\"lhjy8v-rqy0pw-wym280-ylnm78\" data-cel-widget=\"featurebullets_feature_div\"\u003e\n\u003cdiv data-mce-fragment=\"1\" id=\"feature-bullets\" class=\"a-section a-spacing-medium a-spacing-top-small\"\u003e\n\u003cul data-mce-fragment=\"1\" class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e【\u003cstrong\u003eSpecifically Designed For LiFePO4 Battery\u003c\/strong\u003e】Power Queen 14.6V 20A LiFePO4 lithium batteries smart charger is uniquely designed for 12V LiFePO4 battery\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e, implementing the special 2-stage constant current\/constant voltage (CC\/CV) charge algorithm with smart LED indicators. This charger has a specific Pre-Charge function, which is designed to activate all types of BMS by allowing current into lithium batteries to read from down to 0V.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e【\u003cstrong\u003eHigh-efficiency Charging\u003c\/strong\u003e】With a constant current of 20A and a constant voltage of around 14.6V, it’s Ideal for LiFePO4 batteries 20 amp hours and above. Only needs 2.5 hours of fast charging time to fully charge a 12V 50Ah LiFePO4 battery compared with a 3 amps multi-charger which needs 17 hours to fully charge a 50Ah battery.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e【\u003cstrong\u003eMultiple Protection\u003c\/strong\u003e】Power Queen 14.6V 20A LiFePO4 lithium battery charger has multiple protection, such as over-temperature protection, output short-circuits protection, reverse polarity connection protection, and output over-voltage protection to prevent damage from faulty operation.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e【\u003cstrong\u003eEasy Operation \u0026amp; Visible Indicator\u003c\/strong\u003e】Connected + and – alligator clips of the charger to the battery as + to +, - to -. Then plug in the input cable to the charger and connect it to the input power. Intuitive LED indicators to provide visual charging state feedback and diagnostic information.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e【\u003cstrong\u003ePremium Quality\u003c\/strong\u003e】Our LiFePO4 lithium battery\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e charger is made of aluminum alloy with surface oxidation treatment, high hardness, and anti-oxidation, and the built-in cooling fan keeps the charger itself cool. Heat dissipations protect your charger and battery. It’s safe to charge.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":40338940821549,"sku":"P12V20A-Bcha","price":101.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Power-Queen-14.6V-20A-LiFePO4-Battery-Charger-Power-Queen-34879624.jpg?v=1781646798"},{"product_id":"power-queen-29-2v-20amp-lithium-lifepo4-battery-charger","title":"Power Queen 29.2V 20A Lithium LiFePO4 Battery Charger","description":"\u003cdiv id=\"featurebullets_feature_div\" class=\"celwidget\" data-feature-name=\"featurebullets\" data-csa-c-id=\"hn6f6t-goe79v-60uf2t-pz04d3\" data-cel-widget=\"featurebullets_feature_div\" data-mce-fragment=\"1\"\u003e\n\u003cdiv id=\"feature-bullets\" class=\"a-section a-spacing-medium a-spacing-top-small\" data-mce-fragment=\"1\"\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003e[Specifically Designed For LiFePO4 Battery]\u003c\/strong\u003e Power Queen 29.2V 20Amp LiFePO4 Charger is uniquely designed for a 24V LiFePO4 battery, adopting the 2-stage constant current\/constant voltage (CC\/CV) charge technology which enables full charge of the battery to 100% capacity automatically. Besides, the charger has an exclusive pre-charge mode which is designed for activating the 0V battery protected by BMS. Simply connect the charger to the battery to initiate a restart which sets you worry-free.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003e[Saving 1\/2 The Charging Time]\u003c\/strong\u003e With input voltage from 100V-240V, which maintains a stable voltage accuracy at ±0.2V (approx.29V to 29.4V) and affords output constant current at 19A to 21A. It enables charging a 24V battery pack instead of charging a single 12V battery individually one by one. Only needs 5 hours of fast charging time to fully charge a 24V 100Ah battery pack compared with a 12V 20amp charger which needs 5hrs+5hrs=10hrs to fully charge it. Save half charging time and disassembly steps.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong\u003e[Easy Operation \u0026amp; Intuitive LED Light] \u003c\/strong\u003e\u003c\/span\u003eJust an easy connection to the LiFePO4 battery by using the included battery alligator clips. Then plug in the input cable to the charger and connect it to the input power, the battery will start charging your battery. The LED light provides visual charging state feedback and diagnostic information and displays the charging status.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003e[Reliability \u0026amp; Multiple Protection] \u003c\/strong\u003eThe advanced circuit design and strict production process according to the IS09001:2008 quality management system make the charger more reliable and with long service life. Providing multi-protection from over-temperature, output short-circuits, output over-voltage, and reverse polarity connection, to ensure safe use.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003e[Professional Warranty Service \u0026amp; Faster Delivery] \u003c\/strong\u003eAs a professional seller, we contribute to providing higher quality products and better service to our customers all the time, so we promise a 2-year warranty and quick response customer support within 24 hours. And the local warehouse in the US makes the delivery time faster.\u003c\/span\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":40338947407917,"sku":"P24V20A-BCHA-X","price":159.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Power-Queen-29.2V-20Amp-Lithium-LiFePO4-Battery-Charger-Power-Queen-40536425.jpg?v=1760514991"},{"product_id":"power-queen-12v-100ah-mini-lifepo4-battery","title":"Power Queen 12V 100Ah Mini Deep Cycle Lithium Battery","description":"\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e\u003cspan style=\"text-align: center;\"\u003eOut of Stock \/ Discontinued.\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca href=\"https:\/\/ipowerqueen.com\/collections\/12v-lithium-battery\" title=\"12V Lithium LiFePO4 Batteries\" style=\"color: rgb(43, 0, 255);\"\u003e Click to shop more batteries.\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"text-align: center;\"\u003eAttention: This 12.8V 100Ah Mini LiFePO4 Battery is incompatible with Premium I.\u003c\/span\u003e\u003c\/strong\u003e\u003cb style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/b\u003e\u003cstrong\u003e•22% Smaller In Length \u0026amp; 24% Smaller In Width：\u003c\/strong\u003eSize: L10.24in*W5.24in*H8.96in, 22% less in length and 24% less in width(compared with power queen 12V 100Ah lifepo4 battery: L13in*W6.77in*H8.43in). Space saving is widely used in caravan, camping, trolling motor,off-grid, and home solar systems.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e•19% Lighter Weight \u0026amp; 23% Energy Density Increased：\u003c\/strong\u003ePower Queen 12V 100Ah Mini LiFePO4 Battery: 19.77lbs (weight) and 64.74Wh\/lb(energy density:1280Wh\/19.77lbs) VS Power Queen 12v 100Ah lifepo4 battery:24.25lbs (weight) and 52.78Wh\/lb(energy density:1280Wh\/24.25lb). Expanded energy density, reduced weight pressure, suitable for home solar systems and outdoor activities, etc.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e•Free Placement \u0026amp; 100A BMS Protection：\u003c\/strong\u003eNo space limitation, free placement, provide 100A BMS battery protection, such as over-charging, over-discharging, over-current, over-temperature, short-circuit, and other faults.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e•10-year Lifespan：\u003c\/strong\u003eWith a 10-year lifespan, can be freely connected in parallel and series (4P\/4S\/4P4S), the maximum energy can reach 20.48kWh, the battery can fulfil 4000+Cycles@100DOD, or up to 15000+Cycles@60%DOD. Note: that we recommend using a 14.6V 20A charging current to charge the battery, it only takes about 5 hours (100Ah\/20A=5hrs).\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e•5-Year Warranty \u0026amp; Fast Shipping：\u003c\/strong\u003eWe offer a 5-year warranty and 24-hour one-on-one service. Shipping address is mainly to 4 local warehouses in Los Angeles, CA; Dallas, TX; Duluth, GA and Philadelphia, PA (Normally, the shipping time is 2-5 business days, the actual logistic time is determined by the stock in the nearest warehouse). If you have any questions, please feel free to contact us.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAttention Please: \u003c\/strong\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Power Queen","offers":[{"title":"1-Pack","offer_id":42044309372973,"sku":"P12V100-100-Prem-16-A60","price":199.99,"currency_code":"USD","in_stock":false},{"title":"2-Pack | $197 each","offer_id":42044309405741,"sku":"P12V100-100-Prem-16-A60-Pack2","price":395.98,"currency_code":"USD","in_stock":false},{"title":"4-Pack | $195 each","offer_id":42044309438509,"sku":"P12V100-100-Prem-16-A60-Pack4","price":783.96,"currency_code":"USD","in_stock":false},{"title":"1-Pack+14.6V 20A Charger","offer_id":43294760730669,"sku":"P12V100-100-Prem-16-A60 +P12V20A-BCHA-X","price":295.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/power-queen-12v-100ah-mini-lifepo4-battery-product-front.jpg?v=1767669235"},{"product_id":"12-8v-190ah-lifepo4-battery-built-in-150a-bms","title":"Power Queen 12V 190Ah LiFePO4 Battery, Built-in 150A BMS","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003cb\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cspan\u003e\u003cstrong\u003eAuto $45 discount code at checkout, Now Only $494\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e.99\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cul data-mce-fragment=\"1\" class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003e[150A BMS |1920W Max. Load Power]\u003c\/strong\u003e Power Queen 12V 190Ah LiFePO4 Battery supports 1920W Max. Power, built-in 150A BMS to protect it from overcharge, over-discharge, over-current, and short circuit.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003e[Automotive-grade Prismatic Cells]\u003c\/strong\u003e \u003cspan data-mce-fragment=\"1\"\u003ePower Queen \u003c\/span\u003eLithium Batteries are made from automotive-grade prismatic cells, which are high-density and stable. They provide 4000+ deep cycles \u0026amp; a 10-year lifetime.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003e[Multiple Safe Charging Methods]\u003c\/strong\u003e Power Queen 12V Lithium Battery supports recharging by a dedicated LiFePO4 Battery Charger with DC output voltage 14.2V-14.6V, Solar panel, and electric generator.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003e[Eco-Friendly Energy]\u003c\/strong\u003e Power Queen Battery has adequate battery capacity and supports 100% DOD \u0026amp; SOC. It’s safe when used and friendly for the environment. It’s a great replacement for a lead-acid battery!\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003e[5-Year Warranty |24-hour Customer Service]\u003c\/strong\u003e We have a 24-hour professional customer service team to provide a 5-year warranty and free lifelong technical support for a 12.8V 190Ah LiFePO4 Battery.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003eAttention Please: \u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003eThis battery is NOT suitable for use as a starter battery or golf cart battery, for more info please consult Power Queen.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":41411842441261,"sku":"P12V190-150","price":539.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Power-Queen-12.8V-190Ah-LiFePO4-Battery_-Built-in-150A-BMS-Power-Queen-1690527627386.webp?v=1781646797"},{"product_id":"power-queen-12v-10a-charger-kit-with-50ah-battery","title":"Power Queen 12V 50Ah Deep Cycle Lithium Battery With 12V 10A Charger Kit","description":"\u003cp\u003e\u003cstrong data-mce-fragment=\"1\"\u003e[5 Hours Fast Charging of 50Ah LiFePO4 Battery] \u003c\/strong\u003ePower Queen 12V 50Ah LiFePO4 battery can be efficiently fully charged by 14.6V 10A LiFePO4 battery charger in around 5 hours from 0 to 100% capacity. Our LiFePO4 battery charger is specifically made for LiFePO4 batteries, implementing the special 2-stage constant current\/constant voltage (CC\/CV) charge algorithm with smart LED indicators. It would help our LiFePO4 battery maximize performance at a 100% capacity status. \u003cbr\u003e\u003cbr\u003e\u003cstrong data-mce-fragment=\"1\"\u003e[1\/3 Impeccably Lightweight \u0026amp; Wide Application] \u003c\/strong\u003eThe weight of Power Queen is a 12V 50Ah LiFPO4 battery with 14.6V 10A LiFPO4 battery charger is only 11.57 lbs+3.53 lbs=15.1 lbs for one pack, which is 3 times lighter than a 50Ah lead-acid battery, easy to move and install. You could feel free to take our battery and charger on your RV\/trailer trip, you don’t need to worry about the charging problem in camping. Not only this, our lightweight 50Ah LiFePO4 battery is also the best companion for kayaks and boats.\u003cbr\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cbr\u003e[Automotive Grade Battery Cells \u0026amp; 50A BMS Protectio] \u003c\/strong\u003ePower Queen 12V 50Ah LiFePO4 batteries have exceptional quality as they are manufactured by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance \u0026amp; 100% usable power. The built-in 50A upgraded BMS protects it from overcharge, over-discharge, over-current, over-voltage, overload, and short circuits. Using a 14.6V 10A LiFePO4 battery charger to fully charge our 50Ah battery could maximize its best performance.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e[5 Years Warranty of Battery \u0026amp; 2 Years Warranty of Charger] \u003c\/strong\u003ePower Queen provides a 5-year warranty for our 12V 50Ah LiFePO4 battery and a 2-year warranty for our 14.6V 10A LiFePO4 battery charger. Our 12.8V 50Ah LiFePO4 battery supports 4000 cycle times in 10 years lifespan, it can be fully charged by our specific 14.6V 10A LiFePO4 battery charger compared with other lithium battery chargers made for the lead-acid battery not for LiFePO4 battery only can charge our battery at 70% capacity.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e[Fast Delivery \u0026amp; 24-hour Timely Service]  \u003c\/strong\u003eWe strive to provide the safest batteries \u0026amp; chargers and the most professional service to every customer. If you have any questions, please feel free to contact us. We'll ship the battery and charger together, providing a safe and strong battery and charger package and fast delivery because our products will be shipped from our local California warehouse. Normally, the shipping time would be 2~5 workdays due to different zones of the US.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAttention Please: \u003c\/strong\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003cbr\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":40970643603501,"sku":"P12V50-50-Basic-4-A38 + P12V10A-BCHA-X","price":212.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Power-Queen-12V-10A-Charger-Kit-With-12V-50Ah-Deep-Cycle-Lithium-Battery-Power-Queen-40646929.jpg?v=1760514803"},{"product_id":"power-queen-12v-10a-charger-kit-with-100ah-battery","title":"Power Queen 12V 100Ah Deep Cycle Lithium Battery With 12V 10A Charger Kit","description":"\u003cp\u003e\u003cstrong\u003e[100% Charged in 12V 10A CC\/CV Charge] \u003c\/strong\u003ePower Queen LiFePO4 battery charger is specifically made for LiFePO4 batteries, implementing the special 2-stage constant current\/constant voltage (CC\/CV) charge algorithm with smart LED indicators, the Power Queen 100Ah LiFePO4 Battery can fully absorb 100% power in 10 hours, allows the 12V 100Ah Deep Cycle LiFePO4 battery to last longer.\u003cbr\u003e\u003cbr\u003e\u003cstrong style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\"\u003e\u003cstrong\u003e[Weighs 24.25 lbs only with Max. 1280Wh Energy] \u003c\/strong\u003e\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\"\u003ePower Queen 12V 100Ah LiFPO4 battery and 14.6V 10A LiFPO4 battery charger weighs only 24.25 lbs+2.43 lbs=26.68 lbs for one pack, making it three times lighter than a 100Ah lead-acid battery. With the ideal companion, you can greatly reduce the burden of the RV\/trailer trip and enjoy freedom and comfort from the sufficient power supply.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cstrong\u003e[Automotive Grade Battery Cells \u0026amp; 100A BMS Protection] \u003c\/strong\u003e\u003c\/strong\u003ePower Queen 12V 100Ah LiFePO4 batteries are of exceptional quality made with Automotive Grade LiFePO4 Cells that have a higher energy density, more stable performance, and 100% usable power. With a 100A upgraded BMS built in to protect it from overcharge, over-discharge, overcurrent, overvoltage, overload, and short circuit.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cstrong\u003e[5 Years Warranty of Battery \u0026amp; 2 Years Warranty of Charger] \u003c\/strong\u003e\u003c\/strong\u003ePower Queen offers a 5-year warranty on our 12V 100Ah LiFePO4 battery and a 2-year warranty on our 14.6V 10A LiFePO4 battery charger. The 12.8V 100Ah LiFePO4 battery has a 10-year lifespan and supports 4000+ cycle times, meeting customers' needs with three times the lifespan than a lead-acid battery.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e[Fastest 2-workday Delivery \u0026amp; 24-hour Timely Service] \u003c\/strong\u003eWe strive to provide the safest batteries and chargers to every customer, as well as the most professional service within 24 hours. Thanks to the Power Queen warehouses in the United States, we can deliver the battery and charger to each of our customers in as little as 2-5 working days.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAttention Please:\u003c\/strong\u003e This battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":40970656153645,"sku":"P12V100-100-Basic-4-A100 + P12V10A-BCHA-X","price":296.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Only-_290_-Power-Queen-12V-10A-Charger-Kit-With-12V-100Ah-Deep-Cycle-Lithium-Battery-Power-Queen-39177495.jpg?v=1760514806"},{"product_id":"power-queen-12v-20a-charger-kit-with-100ah-battery","title":"Power Queen 12V 100Ah Deep Cycle Lithium Battery With 12V 20A Charger Kit","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"vertical-align: inherit;\"\u003e[5 Hours Fast Charging of 100Ah LiFePO4 Battery]\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"vertical-align: inherit;\"\u003e Power Queen 12V 100Ah LiFePO4 battery can be efficiently fully charged by a 14.6V 20A LiFePO4 battery charger in around 5 hours from 0 to 100% capacity. Our LiFePO4 battery Feall charger is m, implementing the special 2-stage constant current\/constant voltage (CC\/CV) charge algorithm with smart LED indicators. It would help our LiFePO4 battery maximize performance at a 100% capacity status.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cstrong\u003e\u003cspan style=\"vertical-align: inherit;\"\u003e[\u003c\/span\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cstrong\u003e\u003cspan style=\"vertical-align: inherit;\"\u003e1\/3 Impeccably Lightweight \u0026amp; Wide Application]\u003c\/span\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cspan style=\"vertical-align: inherit;\"\u003e The weight of Power Queen is 12V 100Ah LiFPO4 battery with 14.6V 20A LiFPO4 battery charger is only 24.25 lbs+2.87 lbs=27.12 lbs for one pack, which is 3 times lighter A than a lead-acid battery, easy to move and install. You could feel free to take our battery and charger on your RV\/trailer trip, you don't need to worry about the charging problem in camping. Not only this, but a 100Ah LiFePO4 battery is Also the best companion for solar systems and power outages.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"vertical-align: inherit;\"\u003e[Automotive Grade Battery Cells \u0026amp; 100A BMS Protection]\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"vertical-align: inherit;\"\u003e Power Queen 12V 100Ah LiFePO4 batteries have exceptional quality as they are manufactured by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance \u0026amp; 100% A with up to usable 1 power built. BMS to protect it from overcharge, over-discharge, over-current, over-voltage, overload, and short circuit. Using a 14.6V 20A LiFePO4 battery charger to fully charge our 100Ah battery could maximize its best performance.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"vertical-align: inherit;\"\u003e[5 Years Warranty of Battery \u0026amp; 2 Years Warranty of Charger]\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"vertical-align: inherit;\"\u003e Power Queen provides a 5-year warranty for our 12V 100Ah LiFePO4 battery and a 2-year warranty for our 14.6V 20A LiFePO4 battery charger. Our 12V 100Ah LiFePO4 port has 4000 cycle times in a 10-year lifespan, compared with a 12V 100Ah lead-acid battery only supports a 1-year warranty and 500 cycle times, which means our LiFePO4 battery has five times warranty service and longer operation time.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"vertical-align: inherit;\"\u003e[Fast Delivery \u0026amp; 24-hour Timely Service]\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"vertical-align: inherit;\"\u003e We strive to provide the safest batteries \u0026amp; chargers and the most professional service to every customer. If you have any questions, please feel free to contact us. We'll ship the battery and charger together, providing a safe and strong battery and charger package and fast delivery because our products will be shipped from our local California warehouse. Normally, the shipping time would be 2~5 workdays due to different zones of the US.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eAttention Please: \u003c\/strong\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003cbr\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":40970701045805,"sku":"P12V100-100-Basic-4-A100 + P12V20A-BCHA-X","price":313.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Power-Queen-12V-20A-Charger-Kit-With-12V-100Ah-Deep-Cycle-Lithium-Battery-Power-Queen-39700883.jpg?v=1760514809"},{"product_id":"power-queen-12v-40a-charger-kit-with-200ah-battery","title":"Power Queen 12V 200Ah Deep Cycle Lithium Battery With 12V 40A Charger Kit","description":"\u003cp\u003e\u003cstrong\u003e[5 Hours Fast Charging of 12V 200Ah \u003c\/strong\u003e\u003cstrong\u003eLiFePO4 Battery] \u003c\/strong\u003ePower Queen 12V 200Ah LiFePO4 battery can be efficiently fully charged by 14.6V 40A LiFePO4 battery charger in around 5 hours from 0 to 100% capacity. Our LiFePO4 battery charger is specifically made for LiFePO4 batteries, implementing the special 2-stage constant current\/constant voltage (CC\/CV) charge algorithm with smart LED indicators. It would help our LiFePO4 battery maximize performance at a 100% capacity status.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cstrong\u003e[\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cstrong\u003e1\/3 Impeccably Lightweight \u0026amp; Wide Application] \u003c\/strong\u003e\u003c\/strong\u003e\u003cspan\u003eThe weight of Power Queen 12V 200Ah LiFPO4 battery with 14.6V 40A LiFPO4 battery charger is only 43.98 lbs+6.89 lbs=50.87 lbs for one pack, which is 3 times lighter than a 200Ah lead-acid battery, easy to move and install. You could feel free to take our battery and charger on your RV\/trailer trip, you don’t need to worry about the charging problem in camping. 200Ah Plus LiFePO4 battery is also the best companion for solar systems and power outages.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e[Automotive Grade Battery Cells \u0026amp; 1\u003c\/strong\u003e\u003cstrong\u003e00A BMS Protection] \u003c\/strong\u003ePower Queen 12.8V 200Ah LiFePO4 batteries have exceptional quality as they are manufactured by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance \u0026amp; 100% usable power. The built-in 100A upgraded BMS protects it from overcharge, over-discharge, over-current, over-voltage, overload, and short circuits. Using a 14.6V 40A battery charger to charge our 12V 200Ah battery fully could maximize its best performance.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e[5 Years Warranty of Battery \u0026amp; 2 Years Warranty of Charger] \u003c\/strong\u003ePower Queen provides a 5-year warranty for our 12.8V 200Ah LiFePO4 battery and a 2-year warranty for our 14.6V 40A LiFePO4 battery charger. Our 12V 200Ah LiFePO4 battery supports 4000 cycle times in a 10-year lifespan, compared with a 12V 200Ah lead-acid battery, which only supports a 1-year warranty and 500 cycle times, which means our LiFePO4 battery has five times warranty service and longer operation time.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e[Fast Delivery \u0026amp; 24-hour Timely Service]  \u003c\/strong\u003eWe strive to provide the safest batteries \u0026amp; chargers and the most professional service to every customer. If you have any questions, please feel free to contact us. We'll ship the battery and charger together, providing a safe and strong battery and charger package and fast delivery because our products will be shipped from our local California warehouse. Normally, the shipping time would be 2~5 workdays due to different zones of the US.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAttention Please: \u003c\/strong\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003cbr\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":40970732929069,"sku":"P12V200-100-Basic-8-A160 +P12V40A-BCHA-H-Y","price":553.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Power-Queen-12V-20A-Charger-Kit-With-12V-200Ah-Plus-Deep-Cycle-Lithium-Battery-Power-Queen-40977169.jpg?v=1760514810"},{"product_id":"power-queen-51-2v-90ah-lifepo4-battery-built-in-90a-bms","title":"Power Queen 51.2V 90Ah LiFePO4 Battery, Built-in 90A BMS","description":"\u003cul data-mce-fragment=\"1\" class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cstrong\u003e【M\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cstrong\u003eassive 4.6\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cstrong\u003ek\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cstrong\u003eWh Power Supply】\u003c\/strong\u003e\u003c\/strong\u003ePower Queen 51.2V 90Ah LiFePO4 Battery steps into the new era of the battery series, it has a 4.60kWh sufficient energy which is about 4X more than the regular 12.8V 100Ah battery, allowing you to build your powerful off-grid system and save the money. Meanwhile, no need to connect 4*12.8V batteries in series, one 51.2V 90Ah battery can meet a higher voltage requirement at one time, saving the cumbersome connection steps.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cstrong\u003e【\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cstrong\u003e1\/3 Space Saving \u0026amp; \u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cstrong\u003eOne-touch Switch Operation\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cstrong\u003e】\u003c\/strong\u003e\u003c\/strong\u003ePower Queen 51.2V 90Ah Rackmount Batteries with standard 4U size, its compact design can save an appropriate 1\/3 volume compared with the same capacity LiFePO4 battery and improve space utilization. While supporting one-touch ON\/OFF button switching enables it to operate easily. It is easier to carry or move for RV, camping, and off-grid. This battery fits for outdoor camping power and indoor home energy storage with easy installation.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cstrong\u003e【\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cstrong\u003eIntelligent\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cstrong\u003e BMS \u0026amp; Grade A LiFePO4 Cell】\u003c\/strong\u003e\u003c\/strong\u003eWith built-in BMS which can power 4608W loads at the same time, and it can protect the LifePO4 Battery from the most common causes of battery failure, such as overcharge, over-discharge, over-current, short circuit. We adopt Grade A LiFePO4 Cells with higher energy density in our battery pack, the sheet metal enclosure makes the battery to be exquisite and sturdy. All batteries pass UL and CE certifications, safeguarding the battery with all-around protection.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003e【\u003cstrong\u003eMax.\u003cstrong\u003e 18.43kWh Capacity-Expansion Capability】\u003c\/strong\u003e\u003c\/strong\u003ePower Queen 51.2V 90Ah battery enables to connect 4 in parallel for a gigantic 18.43kWh power (do not accept in series). Such a powerful energy expansion system could be widely used for home storage systems, off-grid systems, RV, trailers, and outdoor activities. The ultra-long service time meets the power requirements of a wide range of application scenarios. (Suitable for energy storage rather than a start-up, it doesn’t recommend for golf cart use.)\u003c\/p\u003e\n\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cstrong\u003e【U.S. Based warehouses \u0026amp; 24hrs Timely Service】\u003c\/strong\u003e\u003c\/strong\u003ePower Queen backs up its 51.2V 90Ah LiFePO4 battery with a 5-year warranty. Customers in the United States are expected to receive the battery within 2~5 working days due to our local warehouses in CA, TX, and GA. We provide a strong battery package, quick delivery as well as 24-hour timely customer support.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003eAttention Please: \u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003eThis battery is NOT suitable for use as a starter battery or golf cart battery, for more info please consult Power Queen.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":41417999646765,"sku":"P51.2V90-90","price":1199.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/products\/Power-Queen-51.2V-90Ah-LiFePO4-Battery_-Built-in-90A-BMS-Power-Queen-1669800756.webp?v=1781646797"},{"product_id":"power-queen-24v-200ah-lifepo4-battery","title":"Power Queen 24V 200Ah Deep Cycle LiFePO4 Lithium Battery","description":"\u003cp\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e•2x Larger Capacity \u0026amp; Power Supply：\u003c\/strong\u003ePower Queen 24V 200Ah LiFePO4 Battery has a 5.12kWh sufficient energy compared with a basic 100Ah battery, combining double usable energy into a single battery, allowing you to enjoy more leisure time alongside an RV trip. It’s also a perfect choice for home backup energy storage to build your solar system with simple installation and no worry about battery connection. \u003cspan\u003ePower Queen 24V 200Ah battery matches the BCI Group 6D battery box.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e•Extended 200A BMS \u0026amp; Automotive Grade A \u003c\/strong\u003e\u003cstrong\u003eCells：\u003c\/strong\u003eWith a 200A BMS which can power max. 5.12kW power draws at the same time, and it can protect the LiFePO4 Battery from the most common causes of battery failure, such as overcharge, over-discharge, over-current, and short circuit. We adopt automotive LiFePO4 cells with higher energy density in our battery pack, powerful configuration safeguards the battery with all-around protection.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e•Born for Space Saving \u0026amp; Longer Lasting：\u003c\/strong\u003ePower Queen 24V 200Ah LiFePO4 Battery provides the same capacity as 4x12V 100Ah batteries connected in 2P2S configuration, but with almost 40% space-saving, with fewer footprints and makes it easy to move for RV, camping, and off-grid applications. Own a 5.12kWh usable energy can enjoy a nearly 5-day off-grid experience based on the daily consumption of an average of 1kWh.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e•\u003c\/strong\u003e\u003cstrong\u003eM\u003c\/strong\u003e\u003cstrong\u003eax\u003c\/strong\u003e\u003cstrong\u003e. 40.96kWh Capacity Expansion：\u003c\/strong\u003e\u003cspan\u003ePower Queen 24V 200Ah Lithium Battery supports up to 2 in series and 4 in parallel (Max 2S4P) to get a 51.2V 800Ah battery system, with 40.96kWh energy could be widely used for solar homes emergency backup power systems, security or surveillance systems, off-grid application, and RV camper, as well as sailboat energy storage.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e•U.S. Based warehouses \u0026amp; 24hrs Timely Service：\u003c\/strong\u003ePower Queen Rechargeable Battery backs up its batteries with a 5-year warranty. Customers in the United States are expected to receive the battery within 2~5 working days due to our local warehouses in CA, TX, and GA. We provide a strong battery package, quick delivery as well as 24-hour timely customer support.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAttention Please: \u003c\/strong\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003cbr\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"1-Pack","offer_id":42909502341165,"sku":"P24V200-200-BASIC-16-A250","price":809.99,"currency_code":"USD","in_stock":true},{"title":"1-Pack+29.2V 20A Charger","offer_id":43294788616237,"sku":"P24V200-200-BASIC-16-A250 +P24V20A-BCHA-MINI-X","price":914.48,"currency_code":"USD","in_stock":false},{"title":"2-Pack | $801 each","offer_id":42909502373933,"sku":"P24V200-200-BASIC-16-A250-Pack2","price":1603.78,"currency_code":"USD","in_stock":true},{"title":"4-Pack | $793 each","offer_id":42988383535149,"sku":"P24V200-200-BASIC-16-A250-Pack4","price":3175.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/PQ-25.6V200Ah-A250_250fc247-6c47-4b83-a51e-52ce2d96ce1e.jpg?v=1767669522"},{"product_id":"products-power-queen-12v-100ah-self-heating-lifepo4-battery","title":"Power Queen 12V 100Ah Self-Heating Deep Cycle Lithium Battery","description":"\u003cp\u003e\u003cstrong\u003e\u003cb\u003e\u003cspan\u003e•2X Heating Efficiency, 100W Heated Lithium Pad：\u003c\/span\u003e\u003c\/b\u003e\u003c\/strong\u003eExperience automatic heating below 41°F (5°C), ensuring peak performance in cold conditions. Variable heating durations tailored to specific temperature ranges optimize efficiency, ranging from 30 to 100 minutes. \u003cbr\u003e\u003cbr\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e•Comprehensive Safety and Durability：\u003c\/strong\u003eEquipped with a 100A BMS, safeguarding against over-charging, over-discharging, over-current, over-temperature, and short-circuit incidents. Enhanced protection extends battery life, complementing the EV Grade A LiFePO4 cells, known for enduring over 4000 cycles at 100% Depth of Discharge (DOD).\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e\u003cb\u003e\u003cspan\u003e•High-Performance Specifications：\u003c\/span\u003e\u003c\/b\u003e\u003c\/strong\u003eEnjoy a robust capacity of 1280Wh and output power of 1280W, ensuring reliable and consistent power delivery for various applications. The battery's compact Group 31 size (L13 * W6.77 * H8.43 inches) offers versatility without compromising efficiency.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e\u003cb\u003e\u003cspan\u003e•Superior Versatility and Compatibility：\u003c\/span\u003e\u003c\/b\u003e\u003c\/strong\u003eSeamlessly recharge through multiple methods including LiFePO4 charger, Solar, and Generator, providing adaptability to different power sources. The battery's IP65 waterproof rating ensures reliability in diverse environments, making it ideal for trolling motors, RVs, solar systems, and home energy storage. \u003cspan\u003ePower Queen 12V 100Ah Self-Heating Lithium Battery matches the BCI Group 31 battery box.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan\u003e\u003cstrong\u003e\u003cb\u003e\u003cspan\u003e•Optimized Expandability and Adaptability：\u003c\/span\u003e\u003c\/b\u003e\u003c\/strong\u003eScale your power needs effortlessly with expandability up to 4P4S for a 48V 400Ah system. With its drop-in replacement for lead-acid batteries, enjoy 1\/5 the weight ((Compared to w\/a 12V 200Ah lead acid battery)) while retaining the same power, delivering unparalleled efficiency and convenience for various applications.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAttention Please: \u003c\/strong\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"1-Pack","offer_id":43294769971245,"sku":"P12V100-100-HEAT-HE-4-A100","price":279.99,"currency_code":"USD","in_stock":false},{"title":"1-Pack+14.6V 20A Charger","offer_id":43294770004013,"sku":"P12V100-100-HEAT-HE-4-A100 +P12V20A-BCHA-X","price":356.98,"currency_code":"USD","in_stock":true},{"title":"2-Pack | $277 each","offer_id":43294770036781,"sku":"P12V100-100-HEAT-HE-4-A100-Pack2","price":554.38,"currency_code":"USD","in_stock":true},{"title":"2-Pack | $274 each","offer_id":43294770069549,"sku":"P12V100-100-HEAT-HE-4-A100-Pack4","price":1097.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/PQ-12.8V100Ah-HEAT-A100_e1da8c55-40c0-4138-9567-62f28728efe0.jpg?v=1767677835"},{"product_id":"12-8v-200ah-self-heating-lifepo4-battery-built-in-100a-bms","title":"Power Queen 12.8V 200Ah Self-Heating LiFePO4 Battery, Built-in 100A BMS","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\" data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cb\u003e【Intelligent Self-Heating Function】\u003c\/b\u003e\u003c\/strong\u003ePower Queen LifePO4 Self-Heating Battery meets the upgrade self-heating function based on the previous battery. When the charging temperature falls below 41°F\/5°C, the self-heating function will be automatically activated. The heating will stop when the temperature reaches 50°F\/10°C, and then the battery will be normally charged. No fear of winter coming.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003e【\u003cstrong\u003e\u003cb\u003eThe Lowest -4℉\/-20°C Operating Temperature\u003c\/b\u003e\u003c\/strong\u003e】12.8V 200Ah Smart Lithium Battery with Self-Heating allows you to charge your batteries in cold environments effortlessly, especially the built-in self-heating pad that can be charged at ambient temperatures of -4°F\/20°C. If you're looking for deep cycle batteries for RV, outdoor, or use in cold winters, this self-heating battery is the perfect solution for you. Let you in low temperature charging away from the traditional LiFePO4 battery trouble.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003e【\u003cstrong\u003e\u003cb\u003eUltra-Safe \u003c\/b\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cb\u003e100A \u003c\/b\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cb\u003eBMS \u0026amp; 4000+ Cycles\u003c\/b\u003e\u003c\/strong\u003e】Power Queen LifePO4 Battery with state-of-the-art battery cells ensures an exceptional lifespan of more than 4000+ cycles (100% DOD\u0026amp;100%SOC), and an Ultra-Safe and Stability 100A BMS system with a low discharge rate, which enables provide 10-year lifetime.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cb\u003e【Max. 40.96KWH Capacity Expansion \u0026amp; 1\/3 Light Weight】\u003c\/b\u003e\u003c\/strong\u003ePower Queen 12.8V 200Ah LiFePO4 Self-Heating Battery has 2560Wh energy. Allow being extended up to 4S4P to get a 48V(51.2V) 800Ah battery bank, and it can provide 40.96 kWh energy (4P4S) that could be widely used for outdoor, RV, and solar systems. Meanwhile, Power Queen 12.8V 200Ah LiFePO4 Battery is only about 48.28lb which is smaller and 1\/3 the weight of the lead-acid battery at the same capacity.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003e【\u003cstrong\u003e\u003cb\u003eU.S. Based warehouses \u0026amp; 24hrs Timely Service\u003c\/b\u003e\u003c\/strong\u003e】Power Queen 12.8V 200Ah LiFePO4 Self-Heating Battery with a 5-year warranty. Customers in the United States are expected to receive the battery within 2~5 working days due to our local warehouses in CA, TX, and GA. We provide a strong battery package, quick delivery as well as 24-hour timely customer support.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003eAttention Please: \u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003eThis battery is NOT suitable for use as a starter battery or golf cart battery, for more info please consult Power Queen.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":41736473215021,"sku":"P12V200H-100","price":629.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Only-_629.99_Power-Queen-12.8V-200Ah-Self-Heating-LiFePO4-Battery_-Built-in-100A-BMS-Power-Queen-34338946.jpg?v=1781646797"},{"product_id":"power-queen-12v-410ah-lifepo4-battery","title":"Power Queen 12V 410Ah Deep Cycle Lithium Battery","description":"\u003cp\u003e\u003cstrong\u003e•Larger 5248Wh Energy \u0026amp; 3.2kW Output Power：\u003c\/strong\u003eThis 12.8V Power Queen LiFePO4 Battery has a larger 410Ah capacity, offering total energy 5248Wh. And, it is built in 250A BMS, supports max 250A continuous charge \u0026amp; discharge current, and max 3.2kW load power. Without complicated series-parallel installation steps and the extra cost of cables, this battery could meet your needs for longer runtime and higher energy.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e•Flexible Charging Methods \u0026amp; 4000+ Cycle Times：\u003c\/strong\u003ePower Queen 12.8V Lithium Iron Phosphate Battery supports charging via Solar Panels and Controller, Specialized LiFePO4 battery charger with DC output voltage of 14.2V-14.6V, and Generator (requires the addition of a DC-DC charger). It supports more than 4000-15000 cycle times(based on different DOD from 60%-100%) and has a lifetime of up to 10 years.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e•2X Safety from \"C\" and \"B\"：\u003c\/strong\u003eCells of Grade A provide our 12.8V 410Ah Lithium Battery with more powerful and more stable performance while better security. All Power Queen batteries are UL tested and CE, FCC, ROHS, PSE, and IP65 certified. Upgraded BMS protects the battery from common issues like Overcharge, Over current, Over-discharge, Short circuit, and Over temperature.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e•Max 83.96 kWh Expansion of Energy：\u003c\/strong\u003e\u003cspan\u003ePower Queen Lithium Battery support up to 4S4P extension, you can get a battery pack with a max of 51.2V 1640Ah and total energy of 83.96 kWh, could be widely used in solar systems, home energy storage, off-grid applications, and RV camping.\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e•U.S. Based warehouses \u0026amp; 24hrs Timely Service：\u003c\/strong\u003ePower Queen Rechargeable Battery backs up its batteries with a 5-year warranty. Customers in the United States are expected to receive the battery within 2~5 working days due to our local warehouses in CA, TX, and GA. We provide a strong battery package, quick delivery as well as 24-hour timely customer support.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAttention Please: \u003c\/strong\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003cbr\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"1-Pack","offer_id":42909481304109,"sku":"P12V410-250-Basic-16-A250","price":719.99,"currency_code":"USD","in_stock":true},{"title":"1-Pack+14.6V 40A Charger","offer_id":43294786977837,"sku":"P12V410-250-Basic-16-A250 +P12V40A-BCHA-H-Y","price":887.18,"currency_code":"USD","in_stock":false},{"title":"2-Pack | $712 each","offer_id":42909481336877,"sku":"P12V410-250-Basic-16-A250-Pack2","price":1425.58,"currency_code":"USD","in_stock":false},{"title":"4-Pack | $705 each","offer_id":42988394315821,"sku":"P12V410-250-Basic-16-A250-Pack4","price":2822.36,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/PQ-12.8V410Ah-A250_7f0426e6-614d-4a33-94e9-7e293d99dcdd.jpg?v=1767677819"},{"product_id":"power-queen-48v-100ah-lifepo4-battery-built-in-100a-bms","title":"Power Queen 48V 100Ah LiFePO4 Battery, Built-in 100A BMS, Match BCI Group 8D Battery Box","description":"\u003cul data-mce-fragment=\"1\" class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e【4.8kWh Large Capacity\u003c\/strong\u003e\u003cstrong\u003e】\u003c\/strong\u003ePower Queen 48V 100AH LiFePO4 Battery has a large capacity of 4.8kWh. Our 48V 100Ah no series connection is required to meet your high voltage power needs at once, no need to balance voltage, reduce resistance generation, and less installation space, is the best choice for RV travel, camping, and off-grid systems. Save time and money, and light up your life.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003e【Up to 15000+ Cycles\u003c\/strong\u003e\u003cstrong\u003e】\u003c\/strong\u003ePower Queen 48V 100Ah Rechargeable Battery uses Automotive Grade LiFePO4 Cells and 100A BMS board. It has higher energy density, more stable performance\u003cspan data-mce-fragment=\"1\"\u003e, and\u003c\/span\u003e more power, while the BMS can prevent over-current, over-charge, over-discharge, and over-temperature, and prevent the battery from short circuit. Make the battery has more than 15000 cycles and more than 10 years of life. Safe and environmentally friendly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e【4U Rack-Mounted Battery\u003c\/strong\u003e\u003cstrong\u003e】\u003c\/strong\u003ePower Queen 48V 100Ah Lithium Battery is a standard 4U Rack-Mounted size, which is smaller size compared to ordinary batteries of the same capacity, can save an appropriate 1\/3 volume and improve space utilization. While supporting one-touch ON\/OFF button switching enables it to operate easily and is simple to use. It is easier to carry or move for RV, camping, and off-grid.\u003c\/li\u003e\n\u003cli\u003e【\u003cstrong\u003e48V 400Ah Battery System】\u003c\/strong\u003ePower Queen 48V Lithium Iron Phosphate Battery supports 4 batteries in parallel (4P), easily set up a 48V 400Ah Large Solar Battery System with 19.2kWh large capacity, support Max. 19.2kW Load Power (does not support connecting in series), meets the power requirements of a wide range of application scenarios. Allowing you to have your energy station.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e【Warm Tips】\u003c\/strong\u003ePower Queen 48V 100Ah LiFePO4 Battery is an energy storage battery rather than a start-up battery, we do not advise using the Power Queen Battery as a starting battery or to power any golf carts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":41417941418029,"sku":"P48V100-100","price":1199.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Power-Queen-48V-100Ah-LiFePO4-Battery_-Built-in-100A-BMS_-Match-BCI-Group-8D-Battery-Box-Power-Queen-35514862.jpg?v=1781646797"},{"product_id":"power-queen-12v-100ah-otcb-smart-lifepo4-battery-built-in-100a-smart-bms","title":"Power Queen 12.8V 100Ah OTCB Smart LiFePO4 Battery, Built-in 100A Smart BMS","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eAuto% discount code automatically at checkout, now costs only $269.99\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/strong\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cul data-mce-fragment=\"1\" class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e[One Touch Control Battery] \u003c\/strong\u003e\u003c\/span\u003ePower Queen OTCB Smart LiFePO4 Battery owns a One Touch Control Battery technology patent. No need to download the APP on the phone, it can more easily control the battery on\/off and achieves one-touch sleep mode activation \u0026amp; force charging mode under temp protection. Through One Touch Control, OTCB allows interaction with the battery, enabling intelligent one-touch managing and LED monitoring. The straightforward operation brings great convenience to the user experience.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e[LED Indicator \u0026amp; SOC Reminder]\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e The 100A BMS inside OTCB Smart LiFePO4 Battery can detect SOC at low capacity＜20%(green light flashes), and reflect the battery status through the LED indicator: battery under sleep mode(light off), battery under BMS protection(orange light), BMS failure(red light flashes). So this user-friendly design keeps users informed of different battery statuses and saves extra trouble in monitor the battery by checking the APP on the phone.\u003cbr\u003e\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e[Low-temp Cut-off \u0026amp; Unique Forced Charging]\u003c\/strong\u003e \u003c\/span\u003eThe smart BMS enables the built-in low-temp protection to cut off the charging and avoid damage when charged at a temp below 32°F. If any need to charge the battery under low-temperature charging protection, push the button to cancel the protection and charge the battery for emergency use. Besides, the BMS has multiple functions to protect from overcharging, over-discharging, over-current, short circuit, and over-temp to achieve full life-cycle management.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e[Supports Series \u0026amp; Parallel Connections \u0026amp; Grade A Cells]\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e Power Queen Smart Lithium Battery supports battery connections in series \u0026amp; parallel for a larger capacity. It supports up to 16*12V 100Ah Lithium Battery in a 4P4S connection to set up a 51.2V 400Ah battery bank (Maximum energy output: 20.48kWh). The smart LiFePO4 battery uses Grade A cells that can provide 15,000+ cycle times at 60% DOD for over 10 years. Start a new exploration in the smart battery field with the Power Queen battery.\u003cbr\u003e\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e[5-Year Warranty \u0026amp; 24 Hours Timely Service]\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e Power Queen provides a 5-year warranty for a 12V 100Ah smart LiFePO4 Battery. We are dedicated to providing the safest batteries and the most professional service to customers. If you have any questions, please feel free to contact us. We provide a safe and strong battery package and fast delivery because the battery will be shipped from our 4 local warehouses in Los Angeles, CA; Dallas, TX; Duluth, GA and Philadelphia, PA. Normally, the shipping time would be 2~5 workdays(actual \u003cspan class=\"text-only text-with-abbreviation text-with-abbreviation-bottomline windows-bottomline\"\u003elogistics\u003c\/span\u003e\u003cspan class=\"text-only\"\u003e time is determined by the inventory of the nearest warehouse, please contact us for stock availability).\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e.\u003cbr\u003e\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003e\u003cstrong\u003e【Warm Tips】\u003c\/strong\u003ePower Queen 12V 100Ah Smart LiFePO4 Battery is an energy storage battery rather than a start-up battery, we do not advise using the Power Queen Smart Battery as a starting battery or to power any golf carts. Power Queen 12V 100Ah Smart LiFePO4 Battery is suggested to work with a 30lbs~70lbs trolling motor.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003eAttention Please: \u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003eThis battery is NOT suitable for use as a starter battery or golf cart battery, for more info please consult Power Queen.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":41736481341485,"sku":"P12V100-100SE","price":283.48,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Power-Queen-12.8V-100Ah-OTCB-Smart-LiFePO4-Battery_-Built-in-100A-Smart-BMS-Power-Queen-35246366.jpg?v=1781646797"},{"product_id":"power-queen-12-8v-240ah-lifepo4-battery-built-in-150a-bms","title":"Power Queen 12.8V 240Ah LiFePO4 Battery, Built-in 150A BMS","description":"\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\" data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e【3072Wh Usable Energy\u003cstrong data-mce-fragment=\"1\"\u003e】\u003c\/strong\u003e\u003c\/strong\u003ePower Queen 12V 240Ah LiFePO4 Battery has a large capacity of 3072Wh. With 240Ah more capacity and 150A BMS, Power Queen 12V 240Ah LiFePO4 Battery supports powering more appliances and lasts longer than other brands of 12V 200Ah Lithium Batteries. Reliable, stable, and long-lasting, apply to all aspects of your life.\u003cstrong data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e【Up to 15000+ Cycles\u003cstrong data-mce-fragment=\"1\"\u003e】\u003c\/strong\u003e\u003c\/strong\u003ePower Queen 12V 240Ah Rechargeable Battery uses 150A BMS board. It has higher energy density, more stable performance, and more power. At the same time, the BMS can prevent over-current, over-charge, over-discharge, and over-temperature, and prevent the battery from short circuit. 4000 Cycles @100% DOD, 6000 Cycles @80% DOD, 15000 Cycles @60% DOD, and up to 10 year lifetime. Safe and environmentally friendly.\u003cstrong data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e \u003c\/strong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e【3 Times Higher Energy Density】\u003c\/strong\u003ePower Queen LiFePO4 battery is not only much lighter and more powerful than the lead-acid battery on the market but also provides 3 times higher energy density. For example, the energy density of Power Queen 12.8V 200Ah lithium battery is 58.21Wh\/lb (2560Wh\/43.98lbs=58.21Wh\/lb), While a comparable 12V 200Ah lead-acid battery is 18.60Wh\/lb (2400Wh\/129lb=18.60Wh\/lb), Which means our 200Ah lithium battery is an excellent replacement of 200Ah lead-acid battery.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e【Safety and Stability\u003cstrong data-mce-fragment=\"1\"\u003e】\u003c\/strong\u003e\u003c\/strong\u003ePower Queen 12V 240Ah Lithium Iron Phosphate Battery features a newly upgraded metal case, which is stronger than the normal ABS case. Provides superior resistance to shock, collision, and vibration. Provides the best protection for the 4 LiFePO4 Cells, and also has good heat dissipation to reduce heat from the terminals and batteries. Protect your Battery.\u003cstrong data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e【Standard Housing Design】\u003c\/strong\u003e\u003c\/strong\u003e12V 240Ah LiFePO4 Battery provides two durable and reliable metal handles, making it easier to carry and move the batteries. The dual terminals are designed to accept both series and parallel connections, making it easier to expand the battery system. It also allows for relative equalization of current and voltage on the terminals, reducing stress on the terminals and generating less heat during charging\/discharging.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e【51.2V 960Ah Battery System】\u003c\/strong\u003ePower Queen 12V LiFePO4 Battery supports 16 batteries in series and parallel (4P4S), easily set up a 51.2V 960Ah large solar battery system with 49.1kWh large capacity, supporting Max. 30.7kW load power to meet the power needs of a wide range of application scenarios. Build your own off-grid system.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003e【Professional Technical Service】\u003c\/strong\u003ePower Queen provides a five-year warranty for the 12V 240Ah LiFePO4 Battery, and provides professional information and service, responds quickly to help analyze customers' problems within 24 hours to solve. 【Warm Tips】 Our 12V 240Ah Lithium Battery is an energy storage battery rather than a start-up battery, we do not advise using the Power Queen Battery as a starting battery or to power any golf carts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":41447147929645,"sku":"P12V240-150","price":679.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/products\/Power-Queen-12.8V-240Ah-LiFePO4-Battery_-Built-in-150A-BMS-Power-Queen-1669373990.jpg?v=1669374522"},{"product_id":"power-queen-12v-20a-charger-kit-with-100ah-mini-battery","title":"Power Queen 12V 100Ah Mini Deep Cycle Lithium Battery With 12V 20A Charger Kit","description":"\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e\u003cspan style=\"vertical-align: inherit;\"\u003eOut of Stock \/ Discontinued.\u003ca href=\"https:\/\/ipowerqueen.com\/collections\/12v-lithium-battery\" title=\"12V Lithium LiFePO4 Batteries\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e Click to shop more batteries.\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"vertical-align: inherit;\"\u003e[5 Hours Fast Charging of 100Ah LiFePO4 Battery] \u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"vertical-align: inherit;\"\u003e Power Queen 12V 100Ah Mini LiFePO4 battery can be efficiently fully charged by 14.6V 20A LiFePO4 battery charger in around 5 hours from 0 to 100% capacity. Our LiFePO4 battery Feall charger is m, implementing the special 2-stage constant current\/constant voltage (CC\/CV) charge algorithm with smart LED indicators. It would help our LiFePO4 battery maximize performance at a 100% capacity status.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"vertical-align: inherit;\"\u003e\u003cspan style=\"vertical-align: inherit;\"\u003e\u003cstrong\u003e[19% Lighter Weight \u0026amp; 23% Energy Density Increased]\u003c\/strong\u003e\u003cspan\u003e[Automotive Grade Battery Cells \u0026amp; 100A BMS Protection] \u003c\/span\u003e\u003cspan style=\"vertical-align: inherit;\"\u003ePower Queen 12V 100Ah Mini LiFePO4 batteries have exceptional quality as they are manufactured by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance \u0026amp; 100% A with up to usable 1 power built. BMS to protect it from overcharge, over-discharge, over-current, over-voltage, overload, and short circuit. Using a 14.6V 20A LiFePO4 battery charger to charge our 100Ah battery fully could maximize its best performance.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"vertical-align: inherit;\"\u003e[5 Years Warranty of Battery \u0026amp; 2 Years Warranty of Charger]\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"vertical-align: inherit;\"\u003e Power Queen provides a 5-year warranty for our 12V 100Ah LiFePO4 battery and a 2-year warranty for our 14.6V 20A LiFePO4 battery charger. Our 12V 100Ah LiFePO4 port has 4000 cycle times in a \u003c\/span\u003e\u003cspan\u003e10-year lifespan, compared with a 12V 100Ah lead-acid battery, which only supports a 1-year warranty and 500 cycle times, which means our LiFePO4 battery has five times warranty service and longer operation time.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"vertical-align: inherit;\"\u003e[Fast Delivery \u0026amp; 24 24-hour Timely Service]\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"vertical-align: inherit;\"\u003e We strive to provide the safest batteries \u0026amp; chargers and the most professional service to every customer. If you have any questions, please feel free to contact us. We'll ship the battery and charger together, providing a safe and strong battery and charger package and fast delivery because our products will be shipped from our local California warehouse. Normally, the shipping time would be 2~5 workdays due to different zones of the US.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eAttention Please: \u003c\/strong\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":41633831026733,"sku":"P12V100-100-Prem-16-A60 +P12V20A-BCHA-X","price":294.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Power-Queen-12V-20A-Charger-Kit-With-12V-100Ah-Mini-Deep-Cycle-Lithium-Battery-Power-Queen-40977677.jpg?v=1760514822"},{"product_id":"power-queen-12v-100ah-lifepo4-battery-built-in-100a-bms-like-new","title":"[Like New] Power Queen 12V 100Ah LiFePO4 Like New Battery, Built-in 100A BMS","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eCondition: Like New\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis battery has been either newly unboxed or lightly used for approximately 3–5 days. It may show minor cosmetic scratches on the exterior, but it is fully functional. Voltage and internal resistance are within normal operating ranges, and the battery performs like new. A 2-year warranty is included for your assurance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e[Pre-purchase instructions] \u003c\/strong\u003e The like-new batteries were purchased by customers who mistakenly bought the wrong capacity or incompatible batteries for their applications. We assure you that our batteries are thoroughly checked and tested before delivery ( only a few have minor scratches on the surface). \u003cspan\u003eOur like-new batteries and \u003c\/span\u003e\u003cspan\u003eused-very good batteries \u003c\/span\u003e\u003cspan\u003ecome with a 5-year warranty.\u003cbr\u003e\u003cbr\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[Half Lightweight \u0026amp; Twice Capacity]\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eProduct Size: L13*W6.77*H8.43 inches, Weight: only 24.25 lbs. Compared with lead-acid batteries (12V 100Ah), our battery can discharge twice as much energy as lead-acid in a 1C discharge case, and its weight is reduced by 2\/3.\u003c\/span\u003e Power Queen 12V 100Ah Lithium Battery matches the BCI Group 31 battery box.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[Free Expansion \u0026amp; 100A BMS]\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupport free capacity expansion (4S\/4P\/4P4S), maximum composition of 51.2V 400Ah (maximum capacity of 20.48kWh), built-in 100A BMS, to solve the battery over-charging, over-discharging, over-temp, over-current and short-circuit.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[Energy Saving \u0026amp; Save 1\/2 Power Fees]\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBattery has 10 years lifespan, the number of cycles is 4000+Cycles @100% DOD, 8000+Cycles @ 80% DOD, or up to15000+Cycles @60% DOD, save1\/2power fees(compared with urban area).\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[Wide Application \u0026amp; 5-Hour Fast Charging]\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePower Queen 12V 100Ah LiFePO4 battery is widely used in RV, camping, trolling motor,off-grid, home solar system, etc.Using 14.6V 20A lifepo4 battery charger can be five hours fast charging, which can save 50% charging time compared to lead-acid battery(12V 100Ah).\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[2 Years Warranty \u0026amp; 24 Hours Timely Service]\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProvide 24-hour one-to-one technical service and a 2-year battery warranty. \u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eAttention Please:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":41643764744237,"sku":"P12V100-100-Basic-4-A100-Like New","price":190.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Like-New_Power-Queen-12.8V-100Ah-LiFePO4-Battery_-Built-in-100A-BMS-Power-Queen-1690802057687.webp?v=1690802058"},{"product_id":"power-queen-12v-200ah-plus-lifepo4-battery-built-in-200a-bms-like-new","title":"[Like New] Power Queen 12V 200Ah Plus Deep Cycle Lithium Battery","description":"\u003cp\u003e\u003cstrong\u003eCondition: Like New\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis battery has been either newly unboxed or lightly used for approximately 3–5 days. It may show minor cosmetic scratches on the exterior, but it is fully functional. Voltage and internal resistance are within normal operating ranges, and the battery performs like new. A 2-year warranty is included for your assurance.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[200A BMS with 2560W Max. Load Power]\u003c\/b\u003e The Power Queen 200Ah PLUS LiFePO4 battery comes with a built-in 200A BMS to protect against overcharge, over-discharge, over-current, and short circuits. It contains 8 high-density and stable automotive-grade cells, making it safe for daily use and environmentally friendly. The 200A BMS supports a maximum load power of 2560W, making it versatile for various applications.\u003cbr\u003e\u003cbr\u003e\u003cb\u003e[1\/3 Lighter Weight \u0026amp; Storage 100% Energy]\u003c\/b\u003e Weighing only 48.58 lbs, the 12V 200Ah PLUS LiFePO4 battery is 1\/3 lighter than traditional lead-acid batteries while providing higher energy density. With an energy density of 52.69Wh\/lb, it offers longer operation time compared to lead-acid batteries, resulting in 100% energy storage.\u003cbr\u003e\u003cbr\u003e\u003cb\u003e[Max. 40.96kWh Energy Storage Solutions]\u003c\/b\u003e The Power Queen 12V 200Ah PLUS batteries can be connected in series and parallel, allowing for increased capacity (up to 800Ah) and higher voltage (up to 51.2V), resulting in a powerful 40.96kWh energy storage solution suitable for home solar systems, emergency backup power, and RV trips.\u003cbr\u003e\u003cbr\u003e\u003cb\u003e[Eco-Friendly Energy \u0026amp; Save 1\/2 Power Fees]\u003c\/b\u003e With over 4000 cycles and 2560Wh energy, the 200Ah LiFePO4 battery can produce 10240kWh over its 10-year lifespan, leading to significant cost savings compared to utility power. It enables a self-reliant lifestyle, especially when used with solar power.\u003cbr\u003e\u003cbr\u003e\u003cb\u003e[2-Year Warranty \u0026amp; Delivered in 2-5 Working Days]\u003c\/b\u003e Power Queen offers a 2-year warranty on the 12V 200Ah PLUS LiFePO4 battery and ensures delivery within 2-5 working days from local warehouses in CA, TX, PA, and GA, subject to stock availability.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAttention Please:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":41659874574381,"sku":"P12V200-200-PLUS-8-A160-Like New","price":335.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Like-New_Power-Queen-12V-200Ah-PLUS-LiFePO4-Battery_-Built-in-200A-BMS-Power-Queen-1690802298726.webp?v=1690802300"},{"product_id":"power-queen-24v-100ah-lifepo4-battery-built-in-100a-bms-like-new","title":"[Like New] Power Queen 24V 100Ah LiFePO4 Like New Battery, Built-in 100A BMS","description":"\u003cp\u003e\u003cstrong\u003eCondition: Like New\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis battery has been either newly unboxed or lightly used for approximately 3–5 days. It may show minor cosmetic scratches on the exterior, but it is fully functional. Voltage and internal resistance are within normal operating ranges, and the battery performs like new. A 3-year warranty is included for your assurance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e[\u003cspan\u003e100A BMS WITH 2560W MAX. LOAD POWER\u003c\/span\u003e]\u003c\/strong\u003e \u003cspan\u003ePower Queen 24V 100Ah LiFePO4 battery has a built-in 100A BMS (Battery Management System) to protect it from overcharge, over-discharge, over-current, and short circuits. Our battery has 8 cells inside, the automotive grade cells are high-density and stable, it’s safe to use in our daily life and friendly for the environment. And 2.56kW Max. Load Power would allow us to connect more common applications simultaneously to enjoy a more convenient life.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e[\u003cspan\u003eTWICE LARGER CAPACITY \u0026amp; LONGER PERFORMANCE\u003c\/span\u003e]\u003c\/strong\u003e A full charge on Power Queen 24V 100Ah LiFePO4 battery can support 2.56kWh energy for the common appliances in consecutive days, like running a 200W heater mat nonstop for 12.8hrs in winter. The capacity is twice greater than the 12V 100Ah lithium battery of similar brands in the market, and you could build your own solar system with easier operation and no worry about battery connection. It will also work for a 24V trolling motor within 100lb thrust.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e[\u003cspan\u003eMAX. 20.48kWh ENERGY STORAGE SOLUTIONS\u003c\/span\u003e]\u003c\/strong\u003e \u003cspan\u003ePower Queen 24V 100Ah lithium battery support up to 2 in series and 4 in parallel (Max 2S4P) to get more capacity (100Ah, 200Ah, 300Ah, Max.400Ah) and higher voltage (25.6V, Max.51.2V). Max connected in 8 batteries to get a 51.2V 400Ah battery system, with 20.48kWh energy. This powerful storage solution could be widely used for solar storage systems, emergency backup power systems, and RV trips.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e[\u003cspan\u003eSAVE SPACE \u0026amp; FREE TO MOVE\u003c\/span\u003e]\u003c\/strong\u003e \u003cspan\u003ePower Queen 24V 100Ah LiFePO4 battery can directly replace 2pcs 12V 100Ah lithium batteries in a series connection, providing the same capacity with less footprint, and doesn’t need to buy extra connection wires, easy to take and move. If we plan to build a 48V battery system, need to connect 2pcs of our batteries in series instead of connecting 4pcs 12V 100Ah lithium batteries in series, which greatly saves you time and brings you peace of mind in connections.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e[3-Year Warranty \u0026amp; Delivered in 2-5 \u003c\/strong\u003e\u003cstrong\u003eWorking Days]\u003c\/strong\u003e Power Queen provides a 3-year 24V 100Ah LiFePO4 battery warranty. We do our best to provide every customer with the safest battery and the most professional service. With local warehouses in CA, TX, PA, and GA, we can minimize the delivery time to 2-5 working days. Please be advised, that the actual delivery time will be affected by the stock situation. Feel free to contact us to get the stock situation of your nearest warehouse.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAttention Please:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":41682099634221,"sku":"P24V100-100-BASIC-8-A160-Like New","price":321.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Like-New_Power-Queen-25.6V-100Ah-LiFePO4-Battery_-Built-in-100A-BMS-Power-Queen-1690802318872.webp?v=1690802319"},{"product_id":"power-queen-12v-100ah-otcb-smart-lifepo4-battery-built-in-100a-smart-bms-like-new","title":"【Like New】Power Queen 12.8V 100Ah OTCB Smart LiFePO4 Like New Battery, Built-in 100A Smart BMS","description":"\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\" data-mce-fragment=\"1\"\u003e\n\u003cli\u003e\n\u003cp class=\"page-des text-center\"\u003e\u003cstrong\u003ePre-purchase instructions\u003c\/strong\u003e: The like-new batteries were purchased by customers who mistakenly bought the wrong capacity or incompatible batteries for their applications. We assure you that our batteries are thoroughly checked and tested before delivery ( only a few have minor scratches on the surface). Our like-new batteries and \u003cspan data-mce-fragment=\"1\"\u003eused-very good batteries \u003c\/span\u003ecome with a 5-year warranty.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e[One Touch Control Battery] \u003c\/strong\u003e\u003c\/span\u003ePower Queen OTCB Smart LiFePO4 Battery owns a One Touch Control Battery technology patent. No need to download the APP on the phone, it can more easily control the battery on\/off and achieves one-touch sleep mode activation \u0026amp; force charging mode under low temp protection. Through One Touch Control, OTCB allows interacting with the battery, enabling intelligent one-touch managing and LED monitoring. The straightforward operation brings great convenience to the user experience.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e[LED Indicator \u0026amp; SOC Reminder]\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e The 100A BMS inside OTCB Smart LiFePO4 Battery can detect SOC at low capacity＜20%(green light flashes), and reflect the battery status through the LED indicator: battery under sleep mode(light off), battery under BMS protection(orange light), BMS failure(red light flashes). So this user-friendly design keeps users informed of different battery statuses and saves extra trouble to monitor the battery by checking the APP on the phone.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e[Low-temp Cut-off \u0026amp; Unique Forced Charging]\u003c\/strong\u003e \u003c\/span\u003eThe smart BMS enables the built-in low-temp protection to cut off the charging and avoid damage when charged at a temp below 32°F. If any need to charge the battery under low temp charging protection, push the button to cancel the protection and charge the battery for emergency use. Besides, the BMS has multiple functions to protect from overcharging, over-discharging, over-current, short circuit, and over-temp to achieve full life-cycle management.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e[Supports Series \u0026amp; Parallel Connections \u0026amp; Grade A Cells]\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e Power Queen Smart Lithium Battery supports battery connections in series \u0026amp; parallel for a larger capacity. It supports up to 16*12V 100Ah Lithium Battery in a 4P4S connection to set up a 51.2V 400Ah battery bank (Maximum energy output: 20.48kWh). The smart LiFePO4 battery uses Grade A cells that can provide 15000+ cycle times at 60% DOD for over 10 years. Start a new exploration in the smart battery field with the Power Queen battery.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e[5-Year Warranty \u0026amp; 24 Hours Timely Service]\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e Power Queen provides a 5-year warranty for a 12V 100Ah smart LiFePO4 Battery. We are dedicated to providing the safest batteries and the most professional service to customers. If you have any questions, please feel free to contact us. And we provide a safe and strong battery package and fast delivery because the battery will be shipped from our 4 local warehouses in Los Angeles, CA; Dallas, TX; Duluth, GA and Philadelphia, PA. Normally, the shipping time would be 2~5 workdays(actual \u003cspan class=\"text-only text-with-abbreviation text-with-abbreviation-bottomline windows-bottomline\"\u003elogistics\u003c\/span\u003e\u003cspan class=\"text-only\"\u003e time is determined by the inventory of the nearest warehouse, please contact us for stock availability).\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003e\u003cstrong\u003e【Warm Tips】\u003c\/strong\u003ePower Queen 12V 100Ah Smart LiFePO4 Battery is an energy storage battery rather than a start-up battery, we do not advise using the Power Queen Smart Battery as a starting battery or to power any golf carts. Power Queen 12V 100Ah Smart LiFePO4 Battery is suggested to work with a 30lbs~70lbs trolling motor.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003eAttention Please: \u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003eThis battery is NOT suitable for use as a starter battery or golf cart battery, for more info please consult Power Queen.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":41682107891757,"sku":"P12V100-100-OTCB-4-A95-Like New","price":248.39,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Like-New_Power-Queen-12V-100Ah-OTCB-Smart-LiFePO4-Battery_-Built-in-100A-Smart-BMS-Power-Queen-1690802274739.webp?v=1781646796"},{"product_id":"power-queen-12v-100ah-minipremium-ii-lifepo4-battery-built-in-100a-bms-like-new","title":"[Like New] Power Queen 12V 100Ah Mini LiFePO4 Like New Battery, Built-in 100A BMS","description":"\u003cp\u003e\u003cstrong\u003eCondition: Like New\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis battery has been either newly unboxed or lightly used for approximately 3–5 days. It may show minor cosmetic scratches on the exterior, but it is fully functional. Voltage and internal resistance are within normal operating ranges, and the battery performs like new. A 2-year warranty is included for your assurance.\u003c\/p\u003e\n\u003cp\u003e\u003cb style=\"text-align: center; font-size: 0.875rem;\"\u003e\u003cstrong\u003eAttention: This 12.8V 100Ah Mini LiFePO4 Battery is not compatible with Premium I.\u003c\/strong\u003e\u003c\/b\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e[Pre-purchase instructions] \u003c\/strong\u003e The like-new batteries were purchased by customers who mistakenly bought the wrong capacity or incompatible batteries for their applications. We assure you that our batteries are thoroughly checked and tested before delivery ( only a few have minor scratches on the surface). Our like-new batteries come with a 4-year warranty, while our used-very good batteries have a 5-year warranty. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e[22% Smaller In Length \u0026amp; 24% Smaller In Width]\u003c\/strong\u003e\u003cspan\u003e Size: L10.24in*W5.24in*H8.96in, 22% less in length and 24% less in width(compared with power queen 12V 100Ah lifepo4 battery: L13in*W6.77in*H8.43in). Space saving is widely used in caravan, camping, trolling motor,off-grid, and home solar systems.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/b\u003e\u003cstrong\u003e[19% Lighter Weight \u0026amp; 23% Energy Density Increased]\u003c\/strong\u003e\u003cspan\u003e Power Queen 12V 100Ah Mini LiFePO4 Battery: 19.77lbs (weight) and 64.74Wh\/lb(energy density:1280Wh\/19.77lbs) VS Power Queen 12v 100Ah lifepo4 battery:24.25lbs (weight) and 52.78Wh\/lb(energy density:1280Wh\/24.25lb). Expanded energy density, reduced weight pressure, suitable for home solar systems and outdoor activities, etc.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e[Free Placement \u0026amp; 100A BMS Protection]\u003c\/strong\u003e\u003cspan\u003e No space limitation, free placement, provide 100A BMS battery protection, such as over-charging, over-discharging, over-current, over-temperature, short-circuit, and other faults.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e[10-year Lifespan]\u003c\/strong\u003e\u003cspan\u003e With a 10-year lifespan, it can be freely connected in parallel and series (4P\/4S\/4P4S), the maximum energy can reach 20.48kWh, the battery can fulfil 4000+Cycles@100DOD, or up to 15000+Cycles@60%DOD. Note: that we recommend using a 14.6V 20A charging current to charge the battery, it only takes about 5 hours (100Ah\/20A=5hrs).\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e[2-Year Warranty \u0026amp; Fast Shipping]\u003c\/strong\u003e\u003cspan\u003e We offer a 2-year warranty and 24-hour one-on-one service. Shipping address is mainly to 4 local warehouses in Los Angeles, CA; Dallas, TX; Duluth, GA and Philadelphia, PA (Normally, the shipping time is 2-5 business days, the actual logistic time is determined by the stock in the nearest warehouse). If you have any questions, please feel free to contact us.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAttention Please:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":41682119327789,"sku":"P12V100-100-PREM-16-A60-Like New","price":169.89,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Like-New_Power-Queen-12.8V-100Ah-Mini_Premium-II_-LiFePO4-Battery_-Built-in-100A-BMS-Power-Queen-1690802070894.webp?v=1690802080"},{"product_id":"power-queen-48v-100ah-lifepo4-battery-built-in-100a-bmsbms-like-new","title":"【Like New】Power Queen 48V 100Ah LiFePO4 Like New Battery, Built-in 100A BMS","description":"\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"page-des text-center\"\u003e\u003cstrong\u003ePre-purchase instructions\u003c\/strong\u003e: The like-new batteries were purchased by customers who mistakenly bought the wrong capacity or incompatible batteries for their applications. We assure you that our batteries are thoroughly checked and tested before delivery ( only a few have minor scratches on the surface). Our like-new batteries come with a 4-year warranty, while our used-very good batteries have a 3-year warranty. \u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\" data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003e\u003cstrong\u003e【4.8kWh Large Capacity\u003c\/strong\u003e\u003cstrong\u003e】\u003c\/strong\u003ePower Queen 48V 100AH LiFePO4 Battery has a large capacity of 4.8kWh. Our 48V 100Ah no series connection is required to meet your high voltage power needs at once, no need to balance voltage, reduce resistance generation, and less installation space, is the best choice for RV travel, camping, and off-grid system. Save time and money, and light up your life.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003e\u003cstrong\u003e【Up to 15000+ Cycles\u003c\/strong\u003e\u003cstrong\u003e】\u003c\/strong\u003ePower Queen 48V 100Ah Rechargeable Battery uses Automotive Grade LiFePO4 Cells and 100A BMS board. It has higher energy density, more stable performance\u003cspan data-mce-fragment=\"1\"\u003e, and\u003c\/span\u003e more power, while the BMS can prevent over-current, over-charge, over-discharge, and over-temperature, and prevent the battery from short circuit. Make the battery has more than 15000 cycles and more than 10 years of life. Safe and environmentally friendly.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003e\u003cstrong\u003e【4U Rack-Mounted Battery\u003c\/strong\u003e\u003cstrong\u003e】\u003c\/strong\u003ePower Queen 48V 100Ah Lithium Battery is a standard 4U Rack-Mounted size, which is smaller size compared to ordinary batteries of the same capacity, can save an appropriate 1\/3 volume and improve space utilization. While supporting one-touch ON\/OFF button switching enables it to operate easily and is simple to use. It is easier to carry or move for RV, camping, and off-grid.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003e【\u003cstrong\u003e48V 400Ah Battery System】\u003c\/strong\u003ePower Queen 48V Lithium Iron Phosphate Battery supports 4 batteries in parallel (4P), easily set up a 48V 400Ah Large Solar Battery System with 19.2kWh large capacity, support Max. 19.2kW Load Power (does not support connecting in series), meets the power requirements of a wide range of application scenarios. Allowing you to have your own energy station.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003e\u003cstrong\u003e【Professional Technical Service】\u003c\/strong\u003ePower Queen provides a five-year warranty for the 48V 100Ah LiFePO4 Battery. Our technical team provides professional information and service and responds quickly to help analyze customers' problems within 24 hours to solve them in a timely manner and introduce the best way to use them. Happy Day Happy Life With Power Queen!\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003e\u003cstrong\u003e【Warm Tips】\u003c\/strong\u003ePower Queen 48V 100Ah LiFePO4 Battery is an energy storage battery rather than a start-up battery, we do not advise using the Power Queen Battery as a starting battery or to power any golf carts.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":41682120081453,"sku":"P48V100-100-Basic-15-S4U-Like New","price":1139.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Like-New_Power-Queen-48V-100Ah-LiFePO4-Battery_-Built-in-100A-BMS-Power-Queen-1690802328380.webp?v=1781646017"},{"product_id":"power-queen-12v-410ah-lifepo4-battery-built-in-250a-bms-like-new","title":"[Like New] Power Queen 12V 410Ah LiFePO4 Like New Battery, Built-in 250A BMS","description":"\u003cdiv style=\"text-align: left;\"\u003e\n\u003cp\u003e\u003cstrong\u003eCondition: Like New\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis battery has been either newly unboxed or lightly used for approximately 3–5 days. It may show minor cosmetic scratches on the exterior, but it is fully functional. Voltage and internal resistance are within normal operating ranges, and the battery performs like new. A 2-year warranty is included for your assurance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e[Pre-purchase instructions]\u003c\/strong\u003e The like-new batteries were purchased by customers who mistakenly bought the wrong capacity or incompatible batteries for their applications. We assure you that our batteries are thoroughly checked and tested before delivery ( only a few have minor scratches on the surface). \u003cspan\u003eOur like-new batteries and \u003c\/span\u003e\u003cspan\u003eused-very good batteries \u003c\/span\u003e\u003cspan\u003ecome with a 5-year warranty.\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e[\u003c\/span\u003e\u003cstrong\u003eLarger 5248Wh Energy \u0026amp; 3.2kW Output Power]\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eThis 12.8V Power Queen LiFePO4 Battery has a larger 410Ah capacity, offering a total energy 5248Wh. And, it is built in 250A BMS, supports max 250A continuous charge \u0026amp; discharge current, and max 3.2kW load power. Without complicated series-parallel installation steps and the extra cost of cables, this battery could meet your needs for longer runtime and higher energy.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e[\u003c\/span\u003e\u003cstrong\u003eFlexible Charging Methods \u0026amp; 4000+ Cycle Times]\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003ePower Queen 12.8V Lithium Iron Phosphate Battery supports charging via Solar Panels and Controller, Specialized LiFePO4 battery charger with DC output voltage of 14.2V-14.6V, and Generator (requires the addition of a DC-DC charger). It supports more than 4000-15000 cycle times(based on different DOD from 60%-100%) and has a lifetime of up to 10 years.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e[\u003c\/span\u003e\u003cstrong\u003e2X Safety from \"C\" and \"B\"]\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eCells of Grade A provide our 12.8V 410Ah Lithium Battery with more powerful and more stable performance while better security. All Power Queen batteries are UL tested and CE, FCC, ROHS, PSE, and IP65 certified. Upgraded BMS protects the battery from common issues like Overcharge, Overcharge, Over-discharge, Short circuit, and Over temperature.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e[Max 83.96 kWh Expansion of Energy]\u003c\/strong\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003cspan\u003ePower Queen Lithium Battery supports up to 4S4P extension, you can get a battery pack with a max of 51.2V 1640Ah and a total energy of 83.96 kWh, which could be widely used in solar systems, home energy storage, off-grid applications, and RV camping.\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e[U.S. Based warehouses \u0026amp; 24hrs Timely Service]\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003ePower Queen Rechargeable Battery backs up its batteries with a 2-year warranty. Customers in the United States are expected to receive the battery within 2~5 working days due to our local warehouses in CA, TX, and GA. We provide a strong battery package, quick delivery as well as 24-hour timely customer support.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAttention Please:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":41689458507821,"sku":"P12V410-250-Basic-8-A250-Like New","price":599.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Like-New_Power-Queen-12.8V-410Ah-LiFePO4-Battery_-Built-in-250A-BMS-Power-Queen-1690802162574.webp?v=1690802163"},{"product_id":"power-queen-12-8v-190ah-lifepo4-battery-built-in-150a-bms-like-new","title":"【Like New】Power Queen 12.8V 190Ah LiFePO4 Like New Battery, Built-in 150A BMS","description":"\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"page-des text-center\"\u003e\u003cstrong\u003ePre-purchase instructions\u003c\/strong\u003e: The like-new batteries were purchased by customers who mistakenly bought the wrong capacity or incompatible batteries for their applications. We assure you that our batteries are thoroughly checked and tested before delivery ( only a few have minor scratches on the surface). Our like-new batteries come with a 4-year warranty, while our used-very good batteries have a 3-year warranty. \u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\" data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003e[150A BMS |1920W Max. Load Power]\u003c\/strong\u003e Power Queen 12.8V 190Ah LiFePO4 Battery supports 1920W Max. Power, built-in 150A BMS to protect it from overcharge, over-discharge, over-current, and short circuit.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003e[Automotive-grade Prismatic Cells]\u003c\/strong\u003e \u003cspan data-mce-fragment=\"1\"\u003ePower Queen \u003c\/span\u003eLithium Batteries are made from automotive-grade prismatic cells, which are high-density and stable. They provide 4000+ deep cycles \u0026amp; a 10-year lifetime.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003e[Multiple Safe Charging Methods]\u003c\/strong\u003e Power Queen 12V Lithium Battery supports recharging by dedicated LiFePO4 Battery Charger with DC output voltage 14.2V-14.6V, Solar panel, and electric generator.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003e[Eco-Friendly Energy]\u003c\/strong\u003e Power Queen Battery has adequate battery capacity and supports 100% DOD \u0026amp; SOC. It’s safe when used and friendly for the environment. It’s a great replacement for a lead-acid battery!\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003e[5-Year Warranty |24 hours Customer Service]\u003c\/strong\u003e We have a 24 hours professional customer service team to provide a 5-year warranty and free lifelong technical support for a 12.8V 190Ah LiFePO4 Battery.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003eAttention Please: \u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003eThis battery is NOT suitable for use as a starter battery or golf cart battery, for more info please consult Power Queen.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":41696449888301,"sku":"P12V190-150-Like New","price":479.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Like-New_Power-Queen-12.8V-190Ah-LiFePO4-Battery_-Built-in-150A-BMS-Power-Queen-1690802146360.webp?v=1781646017"},{"product_id":"power-queen-12v-40a-dc-to-dc-battery-charger","title":"Power Queen 12V 40A DC to DC Battery Charger","description":"\u003cp\u003e\u003cstrong\u003e[Exquisite Design \u0026amp; Simple Operation] \u003c\/strong\u003eSmall, light, and exquisite, the Power Queen 12V DC-DC battery charger has a compact design, and the dimensions are 5.83*1.89*7.44 inches, so it can save more space for your vehicle. The additional components, Anderson connectors, bring simple connection and operation in the installation process, less trouble for you during setup. The visual LED indicators let you easily know the charging status.\u003cbr\u003e\u003cbr\u003e\u003cstrong style=\"\" data-mce-style=\"\"\u003e[High-level Safety Secured \u0026amp; Reverse Charge Function] \u003c\/strong\u003e\u003cspan style=\"\" data-mce-style=\"\"\u003ePower Queen 12V DC-DC battery charger can protect the battery from over-charging, over-voltage, and over-temp, and it has BMS protection for LiFePO4 batteries. Besides, this charger can activate the LiFePO4 battery when the BMS inside the battery shuts off. Where necessary, the service battery can charge the starter battery, protecting the starter battery and alternator from damage.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e[Dual Input Charging\u003c\/strong\u003e】\u003cspan data-mce-fragment=\"1\"\u003ePower Queen 12V DC-DC battery charger supports charging the service battery through the generator and solar panels, achieving 100% fully charged on the service battery. The advanced built-in MPPT function of the charger maximizes solar power and brings a high charging efficiency at a proper voltage and charging phase.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e[Great Compatibility \u0026amp; More Options] \u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003ePower Queen 12V DC-DC battery charger is compatible with various battery types, such as Lithium batteries, AGM, Gel, SLA, and CA, and offers you more options and a more flexible lifestyle. The charger can meet your multiple needs for charging the service battery in various application scenarios, such as RV, trailer, camper, truck, yacht, marine, etc.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e[24-hour Timely Service] \u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003ePower Queen struggles to provide every customer with the safest product and the most professional service. If you have any questions, we'll offer one-on-one technical support to analyze consumers' problems within 24 hours.\u003c\/span\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":41697908916269,"sku":"P12V40A-DC-Z","price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/DC-DC_12V40A_a81a8d96-bda1-4a26-982e-1fa297ee8eec.jpg?v=1760514838"},{"product_id":"power-queen-500a-battery-monitor-with-shunt","title":"Power Queen 500A Battery Monitor with Shunt","description":"\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[Package Content] \u003c\/strong\u003e1 x Battery Monitor, 1 x 500A Shunt, 1 x Shunt Holder, 1 x 20FT Shielded Wire, 1 x 20AWG 3FT Power Wire, 1 x Screwdriver, 3 x Mounting Screws.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[Accurate Battery Monitoring]\u003c\/strong\u003e Keep a close eye on your battery's performance with the Power Queen 500A Battery Monitor. It provides real-time monitoring of voltage levels, current flow, and battery health for precise battery management.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[Programmable High and Low Voltage Alarm] \u003c\/strong\u003eSet custom voltage thresholds and receive instant alerts when your battery's voltage exceeds or falls below your desired levels. Stay informed and prevent potential battery damage or depletion.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[Versatile Compatibility]\u003c\/strong\u003e The Power Queen Battery Monitor is designed to work seamlessly with 8V-120V Lithium, Sealed Lead Acid (SLA), LiFePO4, Gel, and Flooded battery types. Enjoy compatibility with a wide range of battery technologies.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[Enhanced Battery Management] \u003c\/strong\u003eGain valuable insights into your battery's state of charge, remaining capacity, and discharge\/charge cycles. Make informed decisions about battery usage and optimize its lifespan for extended reliability.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[Easy Installation] \u003c\/strong\u003eThe monitor comes with a 20ft shielded wire, allowing flexible placement within your vehicle or battery system. The included LCD display ensures clear visibility of battery information at a glance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\" class=\"a-list-item\"\u003e\u003cstrong\u003e*This product is not waterproof. Please do not use it in humid or wet conditions.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":41703937507373,"sku":"P-MONITOR500A-B","price":80.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/power-queen-500a-battery-monitor-with-shunt-main-product-image.jpg?v=1760514983"},{"product_id":"used-very-good-power-queen-12v-100ah-lifepo4-battery-built-in-100a-bms","title":"[Used-Very-Good] Power Queen 12V 100Ah LiFePO4 Used-Very-Good Battery, Built-in 100A BMS","description":"\u003cp\u003e\u003cstrong\u003eCondition: Used – Very Good\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis battery has been used for approximately one month. It shows visible scratches on the exterior, but all core functions remain fully operational. Voltage and internal resistance are within normal range, and the battery's overall performance is consistent with factory specifications. A 5-year warranty is included for your peace of mind.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e[Pre-purchase instructions]\u003c\/strong\u003e The like-new batteries were purchased by customers who mistakenly bought the wrong capacity or incompatible batteries for their applications. We assure you that our batteries are thoroughly checked and tested before delivery ( only a few have minor scratches on the surface). \u003cspan\u003eOur like-new batteries and \u003c\/span\u003e\u003cspan\u003eused-very good batteries \u003c\/span\u003e\u003cspan\u003ecome with a 5-year warranty.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[Half Lightweight \u0026amp; Twice Capacity]\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003eProduct Size: L13*W6.77*H8.43 inches, Weight: only 24.25 lbs. Compared with lead-acid batteries (12V 100Ah), our battery can discharge twice as much energy as lead-acid in a 1C discharge case, and its weight is reduced by 2\/3.\u003c\/span\u003e Power Queen 12V 100Ah Lithium Battery matches the BCI Group 31 battery box.\u003c\/span\u003e\u003cstrong\u003e\u003cbr\u003e\u003cbr\u003e[Free Expansion \u0026amp; 100A BMS]\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eSupport free capacity expansion (4S\/4P\/4P4S), maximum composition of 51.2V 400Ah (maximum capacity of 20.48kWh), built-in 100A BMS, to solve the battery over-charging, over-discharging, over-temp, over-current and short-circuit.\u003c\/span\u003e\u003cstrong\u003e\u003cbr\u003e\u003cbr\u003e[Energy Saving \u0026amp; Save 1\/2 Power Fees]\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eBattery has 10 years lifespan, the number of cycles is 4000+Cycles @100% DOD, 8000+Cycles @ 80% DOD, or up to15000+Cycles @60% DOD, save1\/2power fees(compared with urban area).\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e[Wide Application \u0026amp; 5-Hour Fast Charging]\u003c\/strong\u003e\u003cspan\u003e Power Queen 12V 100Ah LiFePO4 battery is widely used in RV, camping, trolling motor,off-grid, home solar system, etc.Using 14.6V 20A lifepo4 battery charger can be five hours fast charging, which can save 50% charging time compared to lead-acid battery(12V 100Ah).\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e[5 Years Warranty \u0026amp; 24 Hours Timely Service]\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eProvide 24-hour one-to-one technical service and a 5-year battery warranty.\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e \u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eAttention Please:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cspan\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":41708339527725,"sku":"P12V100-100-Basic-4-A100-Very Good","price":200.09,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Used-Very-Good_Power-Queen-12.8V-100Ah-LiFePO4-Battery_-Built-in-100A-BMS-Power-Queen-1691056058402_bf84e162-4d2f-4f2b-9240-fcee45c791be.webp?v=1781646017"},{"product_id":"power-queen-12v-200ah-lifepo4-battery-built-in-100a-bms-like-new","title":"[Like New] Power Queen 12V 200Ah Deep Cycle Lithium Battery","description":"\u003cp\u003e\u003cstrong\u003eCondition: Like New\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis battery has been either newly unboxed or lightly used for approximately 3–5 days. It may show minor cosmetic scratches on the exterior, but it is fully functional. Voltage and internal resistance are within normal operating ranges, and the battery performs like new. A 2-year warranty is included for your assurance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003e[Pre-purchase instructions]\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e The like-new batteries were purchased by customers who mistakenly bought the wrong capacity or incompatible batteries for their applications. We assure you that our batteries are thoroughly checked and tested before delivery ( only a few have minor scratches on the surface). \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eOur like-new batteries and \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eused-very good batteries \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003ecome with a 5-year warranty.\u003cbr\u003e\u003cbr\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[Automotive Grade A\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003eBattery Cells \u0026amp; Upgraded 100A BMS]\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003ePower Queen 12V 200Ah LiFePO4 Battery has exceptional quality since it is manufactured by 8 Automotive Grade LiFePO4 Cells with higher energy density, more stable performance \u0026amp; greater power. Built-in 100A BMS protects lithium batteries from overcharge, over-discharge, over-current, over-voltage, overload, and short-circuit unexpected situations. Highest-level safety, nontoxic, renewable energy, eco-friendly for the environment. Match BCI Group 6D Battery Box.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[100% DOD Lithium Power \u0026amp; Long Service Life]\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003ePower Queen 12V 200Ah Lithium Battery provides 100% depth of discharge (in 1C discharging). Low self-discharge rate and low-capacity loss. We are providing sufficient energy for multi-application. Our Rechargeable 12V 200Ah lithium battery provides 4000+ cycles (10 times longer) \u0026amp; a 10-year lifetime compared to 200-500 cycles \u0026amp; a 3-year lifetime in a lead-acid battery and provides 2000 cycles longer than other LiFePO4 batteries 200Ah on the market.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[3 Times Higher Energy Density]\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003ePower Queen LiFePO4 battery is not only much lighter and more powerful than the lead-acid battery on the market but also provides 3 times higher energy density. For example, the energy density of Power Queen 12V 200Ah lithium battery is 58.21Wh\/lb (2560Wh\/43.98lbs=58.21Wh\/lb), While a comparable 12V 200Ah lead-acid battery is 18.60Wh\/lb (2400Wh\/129lb=18.60Wh\/lb), Which means our 200Ah lithium battery is a great replacement of 200Ah lead-acid battery.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[Eco-Friendly Energy \u0026amp; Save 1\/2 Power Fees]\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003ePower Queen 12V 200Ah LiFePO4 battery provides 4000+ cycles times and 2560Wh energy, which means our 200Ah lithium battery produces 10240kWh (2560Wh*4000 cycles times=10240kWh) in its 10-year lifespan, which means you will save 1\/2 of power fees compare with using the utility power. Our LiFePO4 batteries are widely used for solar systems, RV trips,s, and outdoor activities, you can enjoy a self-reliant colorful life when using the battery in a solar source.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e[2-Year Warranty \u0026amp; 24 Hours Timely Service]\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003ePower Queen provides a 2-year warranty for our batteries. We're \u003c\/span\u003e\u003cspan\u003ededicated\u003c\/span\u003e\u003cspan\u003e to providing the safest batteries and the most professional service to every customer. If you have any questions, we'll offer one-on-one technical support to analyze consumers' problems within 24 hours. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAttention Please:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":41712197009453,"sku":"P12V200-100-Basic-8-A200-Like New","price":293.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Like-New_Power-Queen-12.8V-200Ah-LiFePO4-Battery_-Built-in-100A-BMS-Power-Queen-1691663790852.webp?v=1691663791"},{"product_id":"power-queen-12-8v-200ah-self-heating-lifepo4-battery-built-in-100a-bms-like-new","title":"【Like New】Power Queen 12.8V 200Ah Self-Heating LiFePO4 Like New Battery, Built-in 100A BMS","description":"\u003cdiv style=\"text-align: center;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp style=\"text-align: left;\" class=\"page-des text-center\"\u003e\u003cstrong\u003ePre-purchase instructions\u003c\/strong\u003e: The like-new batteries were purchased by customers who mistakenly bought the wrong capacity or incompatible batteries for their applications. We assure you that our batteries are thoroughly checked and tested before delivery ( only a few have minor scratches on the surface). Our like-new batteries come with a 4-year warranty, while our used-very good batteries have a 3-year warranty. \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cul data-mce-fragment=\"1\" class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cb\u003e【Intelligent Self-Heating Function】\u003c\/b\u003e\u003c\/strong\u003ePower Queen LifePO4 Self-Heating Battery meets the upgrade self-heating function based on the previous battery. When the charging temperature falls below 41°F\/5°C, the self-heating function will be automatically activated. The heating will stop when the temperature reaches 50°F\/10°C, and then the battery will be normally charged. No fear of winter coming.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003e【\u003cstrong\u003e\u003cb\u003eThe Lowest -4℉\/-20°C Operating Temperature\u003c\/b\u003e\u003c\/strong\u003e】12.8V 200Ah Smart Lithium Battery with Self-Heating allows you to charge your batteries in cold environments effortlessly, especially the built-in self-heating pad that can be charged at ambient temperatures of -4°F\/20°C. If you're looking for deep cycle batteries for RV, outdoor, or use in cold winters, this self-heating battery is the perfect solution for you. Let you in low temperature charging away from the traditional LiFePO4 battery trouble.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003e【\u003cstrong\u003e\u003cb\u003eUltra-Safe \u003c\/b\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cb\u003e100A \u003c\/b\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cb\u003eBMS \u0026amp; 4000+ Cycles\u003c\/b\u003e\u003c\/strong\u003e】Power Queen LifePO4 Battery with state-of-the-art battery cells ensures an exceptional lifespan of more than 4000+ cycles (100% DOD\u0026amp;100%SOC), and an Ultra-Safe and Stability 100A BMS system with a low discharge rate, which enables provide 10-year lifetime.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cb\u003e【Max. 40.96KWH Capacity Expansion \u0026amp; 1\/3 Light Weight】\u003c\/b\u003e\u003c\/strong\u003ePower Queen 12.8V 200Ah LiFePO4 Self-Heating Battery has 2560Wh energy. Allow being extended up to 4S4P to get a 48V(51.2V) 800Ah battery bank, and it can provide 40.96 kWh energy (4P4S) that could be widely used for outdoor, RV, and solar systems. Meanwhile, Power Queen 12.8V 200Ah LiFePO4 Battery is only about 48.28lb which is smaller and 1\/3 the weight of the lead-acid battery at the same capacity.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003e【\u003cstrong\u003e\u003cb\u003eU.S. Based warehouses \u0026amp; 24hrs Timely Service\u003c\/b\u003e\u003c\/strong\u003e】Power Queen 12.8V 200Ah LiFePO4 Self-Heating Battery with a 5-year warranty. Customers in the United States are expected to receive the battery within 2~5 working days due to our local warehouses in CA, TX, and GA. We provide a strong battery package, quick delivery as well as 24-hour timely customer support.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003eAttention Please: \u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003eThis battery is NOT suitable for use as a starter battery or golf cart battery, for more info please consult Power Queen.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":41712198418477,"sku":"P12V200H-100-Like New","price":599.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Like-New_Power-Queen-12.8V-200Ah-Self-Heating-LiFePO4-Battery_-Built-in-100A-BMS-Power-Queen-1691664036429.webp?v=1781646017"},{"product_id":"power-queen-12v-300ah-lifepo4-battery-built-in-200a-bms-like-new","title":"[Like New] Power Queen 12V 300Ah Deep Cycle Lithium Battery","description":"\u003cp\u003e\u003cstrong\u003eCondition: Like New\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis battery has been either newly unboxed or lightly used for approximately 3–5 days. It may show minor cosmetic scratches on the exterior, but it is fully functional. Voltage and internal resistance are within normal operating ranges, and the battery performs like new. A 2-year warranty is included for your assurance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e[Pre-purchase instructions]\u003c\/strong\u003e\u003cspan\u003e The like-new batteries were purchased by customers who mistakenly bought the wrong capacity or incompatible batteries for their applications. We assure you that our batteries are thoroughly checked and tested before delivery ( only a few have minor scratches on the surface). Our like-new batteries come with a 4-year warranty, while our used-very good batteries have a 3-year warranty. \u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e[3.84kWh Usable Energy \u0026amp; Longer Performance]\u003c\/strong\u003e\u003cspan\u003e A full charge on Power Queen 12V 300Ah LiFePO4 battery can support 3.84kWh energy for 90% appliances, like running a 200W heater mat nonstop for 19 hours in winter. This lithium battery has a great 300Ah capacity with a low self-discharge rate, the depth of discharge of our battery is about 100%, which provides 40% more usable power than the 300Ah lead-acid battery.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e[\u003cspan\u003e200A BMS With 2560W Max. Load Power]\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003ePower Queen 12V 300Ah LiFePO4 battery has a built-in 200A BMS (Battery Management System) to protect it from overcharge, over-discharge, over-current, and short circuits. Our battery has 4 cells inside, the automotive grade cells are high-density and stable, it’s safe when used in our daily life and friendly for the environment. And 2.56kW Max. Load Power would allow us to connect more common applications simultaneously to enjoy a more convenient life.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e[2X Storage Capacity]\u003c\/strong\u003e\u003cspan\u003e Compared with lead-acid batteries, which can only discharge 60% of energy, our 12V 300Ah LiFePO4 battery has more than double the storage capacity for the same footprint.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e[Max. 61.44kWh Energy Expansion]\u003c\/strong\u003e\u003cspan\u003e Power Queen 12V 300Ah batteries support a max 4S4P connection to reach up to 61.44kWh usable energy, which could be widely used for home solar systems, emergency backup power systems, and RV trips.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e[ Fast Shipping]\u003c\/strong\u003e\u003cspan\u003e We provide free shipping for our Lithium Battery. Customers can receive the battery within 2~5 workdays due to our local warehouses in CA, TX, GA, and so on.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAttention Please:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":41726602149933,"sku":"P12V300-200-BASIC-4-A200-Like New","price":369.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Like-New_Power-Queen-12.8V-300Ah-LiFePO4-Battery_-Built-in-200A-BMS-Power-Queen-1692934363208.webp?v=1692934364"},{"product_id":"power-queen-12v-100ah-low-temp-lifepo4-battery","title":"Power Queen 12V 100Ah Low-Temp Deep Cycle Lithium Battery","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003cspan style=\"color: #f5b335;\"\u003e👍JACOB KNOWLES RECOMMENDED: Lightest \u0026amp; Longest-Lasting — Perfect for Trolling Motor Fishing!\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e•Upgraded 100A BMS：\u003c\/strong\u003eUpgraded 100A BMS can withstand stronger load current, withstand 300A current for 5 seconds, and can be used for 12V–36V trolling motors with 30–120 lbs thrust. It’s perfectly suited for marine activities, powering your trolling motor, fish finder, and other essential electronics for a worry-free day on the water.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e•Rugged \u0026amp; Low-Temp Cut-off Protection：\u003c\/strong\u003e\u003cspan\u003eThe upgraded BMS comes with a low-temperature sensor that automatically cuts off charging when the temperature drops below 32°F (discharging cut-off at -4°F). When the temperature rises above 41°F, the BMS automatically resumes charging. This low-temperature design resists moisture and salt spray — a great choice for trolling motors, fish finders, and other marine gear in harsh freshwater or saltwater conditions.\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"text-only\" data-eleid=\"3\"\u003e\u003cstrong\u003e•Rugged and Weather-Resistant Design：\u003c\/strong\u003e\u003c\/span\u003e\u003cspan class=\"text-only\" data-eleid=\"5\"\u003eThe 12V 100Ah Low-Temp is built to endure the rigors of marine environments. With its moisture-proof, dust-proof, and salt-spray-resistant construction, this battery offers exceptional protection against the elements. Whether cruising freshwater lakes or braving harsh saltwater conditions, you can trust this battery to deliver unwavering performance — making it an ideal choice for trolling motors, fish finders, and other marine applications.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e•Grade-A Cell：\u003c\/strong\u003eThe battery is made of Grade-A cells with 10 years of life and 4000+ cycles@100 % DOD, compared with AGM\/SLA\/FLA batteries, it has a 3 times longer life and about 8 times more cycles.\u003cbr\u003e\u003cbr\u003e\u003cspan class=\"text-only\"\u003e\u003cstrong\u003e•1\/3 Light Weight \u0026amp; Max.20.48kWh Capacity Expansion：\u003c\/strong\u003eThe battery weighs only 22 lbs,1\/3 the weight of a lead-acid battery of the same capacity. The maximum capacity expansion is 4P4S, up to 48V(51.2V),20.48kWh energy. Suitable for RV, camping, solar system, home storage, etc.\u003cstrong\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan class=\"text-only\"\u003e\u003cstrong\u003e•US Warehouse \u0026amp; Fast Shipping：\u003c\/strong\u003eShipping locations include CA, TX, and GA. Typically, you will receive your battery within 2-5 business days. And we provide 5 years warranty and 24 hours technical service.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eAttention Please:\u003c\/strong\u003e This battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003cbr\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"1-Pack","offer_id":42652112388141,"sku":"P12V100-100-LTP-4-A100","price":233.99,"currency_code":"USD","in_stock":true},{"title":"1-Pack+14.6V 20A Charger","offer_id":43294736089133,"sku":"P12V100-100-LTP-4-A100 +P12V20A-BCHA-X","price":313.98,"currency_code":"USD","in_stock":true},{"title":"2-Pack | $231 each","offer_id":42652112420909,"sku":"P12V100-100-LTP-4-A100-Pack2","price":463.3,"currency_code":"USD","in_stock":true},{"title":"3-Pack | $230 each","offer_id":44249416663085,"sku":"P12V100-100-LTP-4-A100-Pack3","price":691.44,"currency_code":"USD","in_stock":true},{"title":"4-Pack | $229 each","offer_id":42652112453677,"sku":"P12V100-100-LTP-4-A100-Pack4","price":917.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/PQ-12.8V100Ah-TM-A100_3b77bbf8-7348-456c-94ff-343e88acffe0.jpg?v=1769159385"},{"product_id":"power-queen-12v-100ah-group-24-lifepo4-battery","title":"Power Queen 12V 100Ah Group 24 Deep Cycle Lithium Battery","description":"\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e•Grade-A Cell \u0026amp; Upgraded 100A BMS：\u003c\/strong\u003eComposed of four A-grade cells for higher energy and power, built-in 100A BMS protects the battery from over-charging, over-discharging, over-temperature, over-current, and short-circuit.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e•Upgrade Of Group 24 Size：\u003c\/strong\u003eSuitable for narrow spaces, lead-acid batteries can be replaced by Group24（such as a 12V 70Ah lead-acid battery) and flexibly placed in a 24\/27\/31 battery box.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e•Eco-Friendly \u0026amp; Widely Applicable：\u003c\/strong\u003e4000+ Cycles of 100% DOD and 1280Wh energy, saving you one-half of the urban electricity charges, widely used in RV, camping, trolling motor, off-grid, solar energy system and marine activities, etc.\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e•Free Expansion \u0026amp; 10-Year Life Span：\u003c\/strong\u003e\u003cspan\u003eSupport flexible series and parallel connection (4P\/4S\/4P4S), maximum composition 51.2V 400Ah (maximum energy output 20.48kWh), 100% DOD for 4000+Cycle times to reach 10-year longer lifespan.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e•5 Years Warranty \u0026amp; 24 Hours Timely Service：\u003c\/strong\u003e\u003cspan\u003eProvide 24-hour one-to-one technical service and a 5-year battery warranty. \u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cbr\u003eAttention Please: \u003c\/strong\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"1-Pack","offer_id":42044308127789,"sku":"P12V100-100-PERM24-4-A70","price":224.99,"currency_code":"USD","in_stock":true},{"title":"1-Pack+14.6V 20A Charger","offer_id":43294751359021,"sku":"P12V100-100-PERM24-4-A70 +P12V20A-BCHA-X","price":304.98,"currency_code":"USD","in_stock":true},{"title":"2-Pack | $222 each","offer_id":42044308160557,"sku":"P12V100-100-PERM24-4-A70-Pack2","price":445.48,"currency_code":"USD","in_stock":true},{"title":"3-Pack | $221 each","offer_id":44735495667757,"sku":"P12V100-100-PERM24-4-A70-Pack3","price":664.85,"currency_code":"USD","in_stock":true},{"title":"4-Pack | $220 each","offer_id":42044308193325,"sku":"P12V100-100-PERM24-4-A70-Pack4","price":881.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Power-Queen-12V-100Ah-Group-24-Deep-Cycle-Lithium-Battery-Power-Queen.jpg?v=1767671715"},{"product_id":"power-queen-14-6v-40a-lithium-battery-charger-for-12v-lifepo4-lithium-battery","title":"Power Queen 14.6V 40A Lithium Battery Charger For 12V LiFePO4 Lithium Battery","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000; \" data-mce-style=\"color: #000000; \"\u003e\u003cspan style=\"\"\u003e\u003cstrong\u003e[5 Hours Fast Charger For Larger Capacity LiFePo4 Battery]\u003c\/strong\u003e \u003c\/span\u003ePower Queen 14.6V 40Amp LiFePO4 battery charger is rated at a 40 amp large output current, realizing the rapid battery charging. It just takes approximately 5hrs\/7.5hrs\/10hrs to fully charge the 12V 200Ah battery, 12V 300Ah battery, 12V 400Ah battery system.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"\"\u003e\u003cbr\u003e\u003cspan style=\"\"\u003e\u003cstrong\u003e[4 Protection Function \u0026amp; Reliability]\u003c\/strong\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"\" data-mce-style=\"\"\u003eAdopt the advanced circuit design and strict production process according to the IS09001:2008 quality management system, which provides multi-protection from over-temperature, output short-circuits, output over-voltage, and reverse polarity connection. This comprehensive safety protection guarantees secure battery charging.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"\" data-mce-style=\"\"\u003e\u003cstrong\u003e[0V Charging Mode For Dead Battery]\u003c\/strong\u003e The charger has an exclusive pre-charge mode that can \"wake up\" the slept batteries. Simply connect the charger to the battery to restore the battery to the normal voltage.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"\" data-mce-style=\"\"\u003e\u003cstrong\u003e[Intuitive Chargering status Display \u0026amp; 4 Steps Easy Operation]\u003c\/strong\u003e With an LED charging indicator, the charger shows its real-time operational status, which includes standby, in-charge, fully charged, and charging anomalies. This enables you to monitor the real-time status of the device.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"\" data-mce-style=\"\"\u003e\u003cstrong\u003e[Complete Accessories Are Available in One Package]\u003c\/strong\u003e Throughout the charging process, the charger smoothly alternates among three charging modes: Pre-Charge Mode, Constant Current (CC), and Constant Voltage (CV), guaranteeing a secure and steady charging experience.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":41907941769261,"sku":"P12V40A-BCHA-Y","price":159.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/14.6V40A_AD-DC_ecb7ea46-523b-4518-86d5-92c63fcb03a5.jpg?v=1781646015"},{"product_id":"power-queen-12v-200ah-plus-low-temp-lifepo4-battery","title":"Power Queen 12V 200Ah PLUS Low-Temp Deep Cycle Lithium Battery","description":"\u003cp\u003e\u003cstrong\u003e[\u003cspan\u003eSpace Saving\u003c\/span\u003e] \u003c\/strong\u003e\u003cspan\u003eDouble capacity of 100Ah in one compact 12V 200Ah LiFePO4 unit, saving space and reducing connections.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e[RV Camper]\u003c\/strong\u003e\u003cspan\u003e Supports expandable RV setups and off-grid living with solar charging, perfect for family road trips.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e[BMS Safe Protection]\u003c\/strong\u003e Advanced BMS with auto-recovery safeguards your battery in all weather conditions for up to 10 years.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e\u003cspan\u003e[\u003c\/span\u003eHome Backup\u003cspan\u003e] \u003c\/span\u003e\u003c\/strong\u003eConnects to solar, supports 40.96kWh, perfect off-grid power for essential home appliances.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e\u003cspan\u003e[Long Lasting\u003c\/span\u003e\u003cspan\u003e] \u003c\/span\u003e\u003c\/strong\u003e2560Wh large capacity, 1000A peak and 200A continuous output power your RV gear for long trips.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e\u003cspan\u003e[Trolling Motor\u003c\/span\u003e\u003cspan\u003e] \u003c\/span\u003e\u003c\/strong\u003eWaterproof, salt-resistant and ABYC-compliant battery for reliable marine and trolling motor use.\u003c\/span\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"1 Pack","offer_id":42909605330989,"sku":"P12V200-200-LTP-8-A160","price":395.99,"currency_code":"USD","in_stock":false},{"title":"1 Pack+14.6V 40A Charger","offer_id":43294771806253,"sku":"P12V200-200-LTP-8-A160 +P12V40A-BCHA-H-Y","price":563.18,"currency_code":"USD","in_stock":false},{"title":"2 Pack ($392\/ EACH)","offer_id":42909605363757,"sku":"P12V200-200-LTP-8-A160-Pack2","price":784.06,"currency_code":"USD","in_stock":false},{"title":"4 Pack ($388\/ EACH)","offer_id":42909605396525,"sku":"P12V200-200-LTP-8-A160-Pack4","price":1552.28,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/PQ-12.8V200Ah-Plus-TM-A160_67cce9af-4468-4f41-94be-71fb7dd796e4.jpg?v=1767671513"},{"product_id":"power-queen-24v-200ah-lifepo4-battery-built-in-200a-bms-match-bci-group-8d-battery-box-used-very-good","title":"[Used-Very-Good] Power Queen 24V 200Ah LiFePO4 Battery, Built-in 200A BMS, Match BCI Group 8D Battery Box","description":"\u003cp\u003e\u003cstrong style=\"text-align: left; \"\u003e[Pre-purchase instructions]\u003c\/strong\u003e\u003cspan style=\"text-align: left; \"\u003e Used-very-good batteries were purchased by customers who mistakenly bought the wrong capacity or incompatible batteries for their applications. We assure you that our batteries are thoroughly checked and tested before delivery ( only a few have minor scratches on the surface). Our used-very good batteries have a 5-year warranty. \u003cbr\u003e\u003cbr\u003e[\u003cstrong\u003e2x Larger Capacity \u0026amp; Power Supply] \u003c\/strong\u003ePower Queen 24V 200Ah LiFePO4 Battery has a 5.12kWh sufficient energy compared with a basic 100Ah battery, combining double usable energy into a single battery, allowing you to enjoy more leisure time alongside an RV trip. It’s also a perfect choice for home backup energy storage to build your solar system with simple installation and no worry about battery connection. \u003cspan data-mce-fragment=\"1\"\u003ePower Queen 24V 200Ah battery matches the BCI Group 6D battery box.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e[Extended 200A BMS \u0026amp; Automotive Grade A \u003c\/strong\u003e\u003cstrong\u003eCells] \u003c\/strong\u003eWith a 200A BMS which can power max. 5.12kW power draws at the same time, and it can protect the LiFePO4 Battery from the most common causes of battery failure, such as overcharge, over-discharge, over-current, and short circuit. We adopt automotive LiFePO4 cells with higher energy density in our battery pack, powerful configuration safeguards the battery with all-around protection.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e[Born for Space Saving \u0026amp; Longer Lasting] \u003c\/strong\u003ePower Queen 24V 200Ah Battery provides the same capacity as 4x12V 100Ah batteries connected in 2P2S configuration, but with almost 40% space-saving, with fewer footprints and makes it easy to move for RV, camping, and off-grid applications. Own a 5.12kWh usable energy can enjoy a nearly 5-day off-grid experience based on the daily consumption of an average of 1kWh.\u003cbr\u003e\u003cbr\u003e\u003cstrong data-mce-fragment=\"1\" style=\"\" data-mce-style=\"\u0026gt;[\u0026lt;\/strong\u0026gt;\u0026lt;strong data-mce-fragment=\"\u003eM\u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\" style=\"\" data-mce-style=\"\"\u003eax\u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\" style=\"\" data-mce-style=\"\"\u003e. 40.96kWh Capacity Expansion] \u003c\/strong\u003e\u003cspan style=\"\" data-mce-style=\"\"\u003ePower Queen 24V 200Ah Lithium Battery supports up to 2 in series and 4 in parallel (Max 2S4P) to get a 51.2V 800Ah battery system, with 40.96kWh energy could be widely used for solar homes emergency backup power systems, security or surveillance systems, off-grid application, and RV camper, as well as sailboat energy storage.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e[U.S. Based warehouses \u0026amp; 24hrs Timely Service] \u003c\/strong\u003ePower Queen Rechargeable Battery backs up its batteries with a 5-year warranty. Customers in the United States are expected to receive the battery within 2~5 working days due to our local warehouses in CA, TX, and GA. We provide a strong battery package, quick delivery as well as 24-hour timely customer support.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAttention Please: \u003c\/strong\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":42023245119533,"sku":"P24V200-200-Basic-8-A250-Very Good","price":1078.79,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Used-Very-Good_-Power-Queen-25.6V-200Ah-LiFePO4-Battery_-Built-in-200A-BMS_-Match-BCI-Group-8D-Battery-Box-Power-Queen-35312556.jpg?v=1760514846"},{"product_id":"power-queen-12v-50ah-lifepo4-battery-built-in-50a-bms-like-new","title":"[Like New] Power Queen 12V 50Ah Deep Cycle Lithium Battery","description":"\u003cdiv style=\"text-align: center;\"\u003e\n\u003cdiv\u003e\n\u003cp style=\"text-align: left;\" data-end=\"90\" data-start=\"67\"\u003e\u003cstrong data-end=\"90\" data-start=\"67\"\u003eCondition: Like New\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\" data-end=\"413\" data-start=\"92\"\u003eThis battery has been either newly unboxed or lightly used for approximately 3–5 days. It may show minor cosmetic scratches on the exterior, but it is fully functional. Voltage and internal resistance are within normal operating ranges, and the battery performs like new. A 2-year warranty is included for your assurance.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\" class=\"page-des text-center\"\u003e\u003cstrong\u003e[Pre-purchase instructions]\u003c\/strong\u003e The like-new batteries were purchased by customers who mistakenly bought the wrong capacity or incompatible batteries for their applications. We assure you that our batteries are thoroughly checked and tested before delivery ( only a few have minor scratches on the surface).\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eOur like-new batteries and \u003c\/span\u003e\u003cspan\u003eused-very good batteries \u003c\/span\u003e\u003cspan\u003ecome with a 5-year warranty.\u003cbr\u003e\u003cbr\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[1\/3 Lightweight | 100% Capacity Usage]\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePower Queen 12V 50Ah Lithium battery weighs only 11.57 lbs, it is 1\/3 of a 50Ah lead-acid battery. Our LiFePO4 battery can charge\/discharge fully at capacity.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[50A BMS |2 Hours Fast Charging]\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePower Queen 12V 50Ah LiFePO4 battery builds in 50A BMS to protect from overcharging \u0026amp; discharging, over the current, short circuit, and over temp. 2 hours fully charged by a 25A charger.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[10.24kWh Max. Energy Expansion]\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePower Queen 12V 50Ah battery supports max 4P4S connection to reach up to 10.24kWh (10.24kW), perfect for solar home systems, backup power, off-grid living, etc.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[10-Years Lifetime]\u003c\/strong\u003e Power Queen\u003cspan\u003e \u003c\/span\u003eLiFePO4 battery provides 4000+ cycles \u0026amp; a 10-year lifetime, it can be fully charged without risk and keeps the capacity with a low self-discharge rate even if long-time storage.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[Perfect For Various Applications]\u003c\/strong\u003e Power Queen\u003cspan\u003e \u003c\/span\u003e12V 50Ah Lithium Battery can be fully discharged without risk and loss of capacity. It is the ideal battery for various residential \u0026amp; commercial power applications.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eAttention Please:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":42103679483949,"sku":"P12V50-50-Basic-4-A38-Like New","price":118.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Like-New_-Power-Queen-12.8V-50Ah-LiFePO4-Like-New-Battery_-Built-in-50A-BMS-Power-Queen-35552060.jpg?v=1760514848"},{"product_id":"power-queen-12v-100ah-low-temp-lifepo4-battery-perfect-for-trolling-motor-built-in-100a-bms-like-new","title":"[Like New] Power Queen 12V 100Ah Low-Temp Deep Cycle Lithium Battery","description":"\u003cp\u003e\u003cstrong\u003eCondition: Like New\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis battery has been either newly unboxed or lightly used for approximately 3–5 days. It may show minor cosmetic scratches on the exterior, but it is fully functional. Voltage and internal resistance are within normal operating ranges, and the battery performs like new. A 2-year warranty is included for your assurance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e[Pre-purchase instructions]\u003c\/strong\u003e\u003cspan\u003e The like-new batteries were purchased by customers who mistakenly bought the wrong capacity or incompatible batteries for their applications. We assure you that our batteries are thoroughly checked and tested before delivery ( only a few have minor scratches on the surface).\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eOur like-new batteries and \u003c\/span\u003e\u003cspan\u003eused-very good batteries \u003c\/span\u003e\u003cspan\u003ecome with a 5-year warranty.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e[Upgraded 100A BMS]\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eUpgraded 100A BMS can withstand stronger load current, withstand 300A current in 5 Seconds, and also be used for 12V-36V trolling motor with 30-120lbs thrust and perfectly suited for marine activities, such as fish finder or more marine life.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e[Rugged \u0026amp; Low-Temp Cut-off Protection]\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eUpgraded BMS with low-temperature sensor, automatically cut off charging when the temperature is lower than 32°F( -4°F: discharging cut-off). When the temperature is higher than 41°F, the BMS will automatically resume charging. The low-temperature design is good for moisture and salt spray, which is a great choice for trolling motors, marine activities, or harsh freshwater environments.\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"text-only\" data-eleid=\"3\"\u003e\u003cstrong\u003e[Rugged and Weather-Resistant Design]\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan class=\"text-only\" data-eleid=\"2\"\u003e \u003c\/span\u003e\u003cspan class=\"text-only\" data-eleid=\"5\"\u003eThe 12V 100Ah Low-Temp is built to endure the rigors of marine environments. With its moisture-proof, dust-proof, and salt-spray-resistant construction, this battery offers exceptional protection against the elements. Whether cruising through freshwater lakes or braving the harsh conditions of saltwater environments, you can trust that this battery will deliver unwavering performance, making it an ideal choice for marine applications.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e[Grade-A Cell]\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eThe battery is made of Grade-A cells with 10 years of life and 4000+ cycles@100 % DOD, compared with AGM\/SLA\/FLA batteries, it has a 3 times longer life and about 8 times more cycles.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan class=\"text-only\"\u003e\u003cstrong\u003e[1\/3 Light Weight \u0026amp; Max.20.48kWh Capacity Expansion]\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe battery weighs only 22 lbs,1\/3 the weight of a lead-acid battery of the same capacity. The maximum capacity expansion is 4P4S, up to 48V(51.2V),20.48kWh energy. Suitable for RV, camping, solar system, home storage, etc.\u003cstrong\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cspan class=\"text-only\"\u003e\u003cstrong\u003e[US Warehouse \u0026amp; Fast Shipping]\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eShipping locations include CA, TX, and GA. Typically, you will receive your battery within 2-5 business days. And we provide 2 years warranty and 24 hours technical service.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eAttention Please:\u003c\/strong\u003e\u003cspan\u003e This battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc., for more info please consult Power Queen: service@ipowerqueen.com\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":42103704715309,"sku":"P12V100-100-LTP-4-A100-Like New","price":181.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Copy-of-_Only-_239.99_-Power-Queen-12.8V-100Ah-Low-Temp-LiFePO4-Battery-Perfect-for-Trolling-Motor_-Built-in-100A-BMS_-Match-BCI-Group-31-Battery-Box-Power-Queen-35552893.jpg?v=1760514851"},{"product_id":"power-queen-14-6v-10a-lifepo4-battery-charger-like-new","title":"[Like New] Power Queen 14.6V 10A LiFePO4 Battery Charger","description":"\u003cul data-mce-fragment=\"1\" class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e【\u003cstrong\u003eSpecifically Designed For LiFePO4 Battery\u003c\/strong\u003e】Power Queen 14.6V 10A LiFePO4 lithium batteries smart charger is uniquely designed for 12V LiFePO4 batteries, implementing the special 2-stage constant current\/constant voltage (CC\/CV) charge algorithm with smart LED indicators. This charger has a specific Pre-Charge function, which is designed to activate all types of BMS by allowing current into lithium batteries to read from down to 0V.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e【\u003cstrong\u003eHigh-efficiency Charging\u003c\/strong\u003e】With a constant current of 10A and a constant voltage of around 14.6V, it’s Ideal for LiFePO4 batteries 20 amp hours and above. Only needs 5 hours of fast charging time to fully charge a 12V 50Ah LiFePO4 battery compared with a 3 amps multi-charger which needs 17 hours to fully charge a 50Ah battery.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e【\u003cstrong\u003eMultiple Protection\u003c\/strong\u003e】Power Queen 14.6V 10A LiFePO4 lithium batteries charger has multiple protection, such as over-temperature protection, output short-circuits protection, reverse polarity connection protection, and output over-voltage protection to prevent damage from faulty operation.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e【\u003cstrong\u003eEasy Operation \u0026amp; Visible Indicator\u003c\/strong\u003e】Connected + and – alligator clips of the charger to the battery as + to +, - to -. Then plug in the input cable to the charger and connect it to the input power. Intuitive LED indicators to provide visual charging state feedback and diagnostic information.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" class=\"a-list-item\"\u003e【\u003cstrong\u003ePremium Quality\u003c\/strong\u003e】Our LiFePO4 lithium battery charger is made of aluminum alloy with surface oxidation treatment, high hardness, and anti-oxidation, and the built-in cooling fan keeps the charger itself cool. Heat dissipations protect your charger and battery. It’s safe to charge.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":42106838548525,"sku":"P12V10A-Bcha-A-Like New","price":44.79,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Like-New_-Power-Queen-14.6V-10A-LiFePO4-Battery-Charger-Power-Queen-35558099.jpg?v=1760514854"},{"product_id":"power-queen-14-6v-20a-lifepo4-battery-charger-for-12v-lifepo4-lithium-battery","title":"Power Queen 12V (14.6V) 20A  LiFePO4 Battery Charger For 12V LiFePO4 Lithium Battery","description":"\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[Specifically Designed For LiFePO4 Battery] \u003c\/strong\u003ePower Queen 14.6V 20A LiFePO4 lithium batteries smart charger is uniquely designed for 12V LiFePO4 battery, implementing the special 2-stage constant current\/constant voltage (CC\/CV) charge algorithm with smart LED indicators. This charger has a specific Pre-Charge function, which is designed to activate all types of BMS by allowing current into lithium batteries to read from down to 0V.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[High-efficiency Charging] \u003c\/strong\u003eWith a constant current of 20A and a constant voltage of around 14.6V, it’s Ideal for LiFePO4 batteries 20 amp hours and above. It only needs 2.5 hours of fast charging time to fully charge a 12V 50Ah LiFePO4 battery compared with a 3 amps multi-charger which needs 17 hours to fully charge a 50Ah battery.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[Multiple Protection] \u003c\/strong\u003ePower Queen 14.6V 20A LiFePO4 lithium battery charger has multiple protection, such as over-temperature protection, output short-circuits protection, reverse polarity connection protection, and output over-voltage protection to prevent damage from faulty operation.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e[Easy Operation \u0026amp; Visible Indicator] \u003c\/strong\u003eConnected + and – alligator clips of the charger to the battery as + to +, - to -. Then plug in the input cable to the charger and connect it to the input power—intuitive LED indicators to provide visual charging state feedback and diagnostic information.\u003cbr\u003e\u003cbr\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e[Premium Quality] \u003c\/strong\u003eOur LiFePO4 lithium battery charger is made of aluminum alloy with surface oxidation treatment, high hardness, and anti-oxidation, and the built-in cooling fan keeps the charger itself cool. Heat dissipations protect your charger and battery. It’s safe to charge.\u003c\/span\u003e\u003c\/p\u003e","brand":"Power Queen","offers":[{"title":"Default Title","offer_id":42149123817517,"sku":"P12V20A-BCHA-X","price":71.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/files\/Power-Queen-14.6V-20A-LiFePO4-Battery-Charger-For-12V-LiFePO4-Lithium-Battery-Power-Queen-39381033.jpg?v=1760514980"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9971\/9725\/collections\/banner-pc.png?v=1775029457","url":"https:\/\/ipowerqueen.com\/collections\/easter-sale.oembed?page=4","provider":"Power Queen US","version":"1.0","type":"link"}