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Our lithium battery for home energy storage offers true independence by eliminating reliance on the public grid, making it ideal for remote locations or areas with unstable electricity. By harnessing renewable energy, it not only reduces your carbon footprint but also promotes sustainable energy use. Enjoy significant economic benefits through long-term savings on rising electricity costs, while maintaining energy self-sufficiency to keep your home powered even during blackouts.
View More >Our lithium battery for trolling motors offers reliable low-temp cut-off protection to prevent charging below 0°C, and supports flexible series or parallel systems for versatile configurations. It’s half the weight of a lead-acid battery, with a lifespan that's 10 years longer, ensuring a long-lasting, efficient power solution. Built to last, it features IP65 waterproof and salt spray resistance, making it perfect for kayaks, bass boats, and fishing boats. Ideal for 12V 30-70 lbs, 24V 70-100 lbs, and 36V 100-120 lbs motors.
View More >Our lithium battery for RVs is small and lightweight, compatible with 3 sizes for easy integration. It delivers reliable power in low-temperature environments, making it perfect for all seasons. With a flexible system configuration, it adapts to your RV setup, while the premium BMS system ensures safety and performance. Plus, it's built tough with IP65 waterproof and dustproof protection, ready for any adventure.
View More >Our lithium battery for golf carts comes in 36V/48V systems, compatible with Club Car, Yamaha, and LSV models. Equipped with a new 5.0 Bluetooth app, it offers easy monitoring and control. With low-temp cut-off protection, it ensures reliable performance even in cold conditions. Small and lightweight, it’s the perfect replacement for lead-acid batteries, delivering sufficient power and a flexible system configuration for enhanced performance.
View More >Our marine battery for trolling motors is ABYC-certified (American Boat and Yacht Council), meeting top standards for marine electrical systems to guarantee quality and safety.
The BMS software board ensures precise data processing, managing complex inputs like temperature, voltage, and SOC for top-notch accuracy.It offers 20+ protections to keep the safe of trolling motor batteries, extend its life, and ensure steady performance.
Packed with Grade A cells, the good trolling motor battery delivers a longer lifespan and top-tier deep-cycle performance(4000-15000) for reliable, steady power over the long haul.
Weighing just 1/3 of a lead-acid battery, this lightweight design enhances portability and ease of use, making it ideal for marine applications.
Low-temp Lithium Batteries(TM) | 12V 100Ah TM Smart | 12V 200Ah TM Plus | 36V 100Ah Smart | 24V 50Ah Smart | 36V 50Ah Smart | |
---|---|---|---|---|---|---|
Thrust Range | 45-70 lb | 45-70 lb | 45-70 lb | 100-120 lb | 70-100 lb | 100-120 lb |
Max Current Range | 30A - 58A | 30A - 58A | 30A - 58A | 50A - 60A | 42A - 60A | 42A - 60A |
Applicable Boat Types | Kayaks, Jon Boats,Small Fishing Boats | Kayaks, Jon Boats, Small Fishing Boats | Kayaks, Jon Boats, Small Fishing Boats | Bass Boats, Center Console Boats | Bass Boats, Jon Boats, Pontoon Boats | Bass Boats, Center Console Boats |
High-Speed Runtime | 1.8 hrs (55 lb, 50A) 1.55 hrs (70 lb, 58A) | 1.8 hrs (55 lb, 50A) 1.55 hrs (70 lb, 58A) | 3.6 hrs (55 lb, 50A) 3.1 hrs (70 lb,58A) | 1.5 hrs (100 lb, 60A) | 0.75 hrs (90 lb, 60A) | 0.75 hrs (100 lb, 60A) |
Mid-Speed Runtime | 3.6 hrs (55 lb, 25A) 3.1 hrs (70 lb, 29A) | 3.6 hrs (55 lb, 25A) 3.1 hrs (70 lb, 29A) | 7.2 hrs (55 lb, 25A) 6.2 hrs (70 lb, 29A) | 3.0 hrs (100 lb, 30A) | 1.5 hrs (90 lb, 30A) | 1.5 hrs (100 lb, 30A) |
Low-Speed Runtime | 6.0 hrs (55 lb, 15A) 5.17 hrs (70 lb, 17.4A) | 6.0 hrs (55 lb, 15A) 5.17 hrs (70 lb, 17.4A) | 12.0 hrs (55 lb, 15A) 10.34 hrs (70 lb, 17.4A) | 5.0 hrs (100 lb, 18A) | 2.5 hrs (90 lb, 18A) | 2.5 hrs (100 lb, 18A) |
*Note: Runtime is estimated using typical thrust and current data from leading trolling motor brands. Values are approximate and may vary based on conditions, motor efficiency, and environment.
Low-temp Lithium Batteries(TM) | 12V 100Ah TM Smart | 12V 200Ah Low-Temp(Plus) | 36V 100Ah Smart | 24V 50Ah Smart | 36V 50Ah Smart | |
---|---|---|---|---|---|---|
Lightweight | 22lbs | 22.58lbs | 45.59lbs | 63.05lbs | 21.2lbs | 33.14lbs |
Energy | 1280Wh | 1280Wh | 2560Wh | 3840Wh | 1280Wh | 1920Wh |
Surge Discharge Current | 500A@1S | 500A@1S | 600A@1S | 500A@1S | 250A@1S | 250A@1S |
Max. series / parallel | 4P4S (20.48kWh) | 4P4S (20.48kWh) | 4P4S (40.96kWh) | 4P2S (30.72kWh) | 4P2S (10.24kWh) | 4P (7.68kWh) |
Max.Thrust Power | 70lb | 70lb | 70lb | 120lb | 100lb | 120lb |
Free series / parallel (Thrust Power) | 2S: 24V 70-100lb 3S: 36V 100-120lb | 2S:
24V 70-100lb 3S: 36V 100-120lb | 2S: 24V 70-100lb 3S: 36V 100-120lb | X | X | X |
Blutooth5.0 | X | √ | X | √ | √ | √ |
Over 1,000 global influencers trust our lithium ion trolling motor battery, proven reliable in 20+ top fishing events and certifications, powering epic water
adventures with unstoppable energy.
Over 1,000 global influencers trust our lithium ion trolling motor battery, proven reliable in 20+ top fishing events and certifications, powering epic water adventures with unstoppable energy.
UPGRADE TROLLING MOTOR BATTERIES TO LITHIUM = SAVE MONEY?
"this battery only weighs 22 lb"
"10year lifespan and is rated at over 4,000 Cycles"
"saving me money down the road"
@Knetters Practical Outdoors
3584Wh | 1280W | Up to 57.34kWh (4P4S)
1000A@1S surge current supports high-load demands,
protects devices from damage.
Ensuring reliable power for your motor, lights, fish finder, and GPS.
"very very good!"
"charge up a lot faster"
"that is very very good the voltage never changed"
"it's worth it good upgrade for your boat"
Automatic low-temp cut-off for safe
charging and discharging.
Exceptional power output ensures a safe and worry-free
fishing experience.
Power Queen supplies high-performance lithium batteries for pro anglers, making us the top choice for fishing, trolling motors, and marine adventures. We’re committed to supporting seamless fishing tournaments with unbeatable reliability.
"I initially had issues with the BMS board being shutdown but tech spport walked me through resetting it and the battery now works great! I get 48 hours continuoous service out of this battery running my StarLink mini in the field. The battery actually seems to have closer to 55AH and the Bluetooth connectivity allows me me to monitor it when I deploy it These are fantastic batteries. I now own 7 batteries from PQ ranging from 50AH to 410AH;all work perfectly."
Gtegory B.
"Right off the bat 40 pounds of weight off our boat. I've ran the stereo over 25 hours still on 13v. It's like the stereo doesn't fase it. I'm confident it has plenty of juice for all day lake trip. Great job power queen!"
Scott R.
"Replaced my 2 lead acid batteries (60lbs each) with these two lithium batteries (22 lbs each )2 Power Queen batteries weighing less than 1 lead acid. I use Power Queen batteries in my RV also and never had any issues with them. Can’t wait to get on the water!"
Michael T.
"Awesome quality with a Great price!!! I watched a review on these Power Queen lithium batteries of an electrical engineer which opened up the PQ lithium batteries and ran power tests on them, according to their specs, before purchasing, and I had also purchased a different brand a couple of years ago, which were almost twice as expensive but not as good a quality as these PQ's. Do your own homework and you will truly be AMAZED!"
Vollie S.
Because LiFePO4 lithium batteries require different charging conditions than lead-acid batteries, we recommend utilizing a LiFePO4 lithium battery charger.
Below are the charging options for Power Queen lithium marine batteries:
(1)AC-DC Lithium Battery Charger: Choose a charger with the correct voltage to properly charge the battery.
(2)Solar Panels: When utilizing solar panels, always use a solar charge controller to ensure safe charging.
(3)Alternator or Generator:
①DC Output: If your alternator or generator produces DC, you'll need a DC-to-DC charger to connect the battery.
②AC Output: If it has an AC output, use a compatible battery charger as recommended in the product manual to safely connect the battery and generator.
Yes, Power Queen deep cycle lithium batteries can be linked in both series and parallel.
Note: To connect batteries in series or parallel, they must match the following requirements:
(1)They must be identical batteries with the same capacity (Ah) and BMS rating (A).
(2)They must be of the same brand, as lithium batteries from different brands have distinct BMS settings.
(3)They should be purchased in a timely manner (preferably within one month).
Yes, Power Queen lithium-ion marine batteries for deep cycle application have an IP65 rating for waterproof protection. This means they are resistant to dust and water spray, making them ideal for coastal conditions. However, for long-term safety, it is recommended to install the lithium-ion marine battery within the boat's cabin or in a battery box.
Yes. LiFePO4 is an intrinsically safe chemical and the most stable lithium-ion battery on the market. Power Queen lithium cells are certified by UL, FCC, CE, RoHS, and UN38.3 to verify their quality and safety.
All Power Queen LiFePO4 batteries include an internal Battery Management System that protects against undervoltage during discharge, overvoltage during charge, overcurrent during discharge, overheating during charge and discharge, and short-circuit protection, which protects battery cells from damage. In addition, Power Queen LiFePO4 Lithium batteries have been tested to be fireproof.
Traditional lead-acid batteries typically last 2 to 5 years and require frequent maintenance, such as checking electrolyte levels and cleaning terminals. They are prone to environmental degradation and can be dangerous owing to chemical spills.
In contrast, lithium LiFePO4 batteries offer a maintenance-free option with no harmful components and a substantially longer lifespan, frequently surpassing 8 to 10 years. These batteries can withstand thousands of charge cycles and are less affected by deep discharges, yet it is recommended to keep the discharge level under 80% for best results. Power Queen lithium marine batteries, for example, have over 4000 life cycles at 100% depth of discharge (DOD) and can last for over a decade.
All maritime batteries require proper storage, ideally at temperatures ranging from 10°C to 35°C / 50'F to 95°F, and away from severe temperatures. Regular cleaning and proper charging practices—avoiding overcharging or undercharging—are also required. A trickle charger is advised for lead-acid batteries, however LiFePO4 batteries include a built-in battery management system (BMS) that prevents charging difficulties.
Despite a greater initial cost, lithium batteries stand out for their durability, efficiency, lightweight design, and eco-friendliness. Finally, switching to lithium can provide long-term savings and ease to boat owners.
For more information, you can read the article How Long Do Trolling Motor Batteries Last.
Power Queen lithium marine batteries have a patented battery management system (BMS) that protects against moisture, dust, and salt spray, making them suitable for tough marine situations.
Furthermore, all Power Queen marine batteries meet ABYC regulations, providing the best level of safety for your sailing needs.
Yes, Power Queen LiFePO4 batteries may be recharged to 100%. Unlike other lithium battery chemistries, LiFePO4 batteries are engineered to withstand complete charges without severe harm. However, for maximum longevity, it is frequently recommended to keep the battery's SOC between 20% and 80% during normal operation. Read the article How to Charge LiFePO4 Batteries for more information.
Although it is normally safe to leave a LiFePO4 battery on the charger because both the charger and the battery contain a BMS to avoid overcharging, it is still recommended to watch the charging process.
To avoid unnecessary harm, disconnect the battery as soon as it has finished charging.
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Get a Power Queen hoodie with orders over $800