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Features
2-5 business days shipping
30-Day Money back
5 Years Warranty
Power Queen 12V 200Ah PLUS Low-Temp Deep Cycle Lithium Battery
$399.99
[Space Saving] Double capacity of 100Ah in one compact 12V 200Ah LiFePO4 unit, saving space and reducing connections.
[RV Camper] Supports expandable RV setups and off-grid living with solar charging, perfect for family road trips.
[BMS Safe Protection] Advanced BMS with auto-recovery safeguards your battery in all weather conditions for up to 10 years.
[Home Backup] Connects to solar, supports 40.96kWh, perfect off-grid power for essential home appliances.
[Long Lasting] 2560Wh large capacity, 1000A peak and 200A continuous output power your RV gear for long trips.
[Trolling Motor] Waterproof, salt-resistant and ABYC-compliant battery for reliable marine and trolling motor use.
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Quantity
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Total
$399.99
Fast Free Shipping
2-5 business days in the US
Easy Return & Exchange
Not satisfied? We offer a hassle-free 30-day return and exchange policy.
Hassle-Free Warranty
We offer a worry-free warranty for all products. For details, check the product page or contact us at service@ipowerqueen.com with your order number.
Lifetime Customer Support
We'll Always be There for You. If you have any questions or concerns, feel free to contact us at service@ipowerqueen.com.
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12V 200Ah Plus Low-Temp
$399.99
FEATURES
SPECS
FAQ
REVIEWS
More Power, Less Space
Save valuable storage room with the Power Queen 12V 200Ah LiFePO4 Battery. With 4X energy of a 12V 100Ah AGM battery (Under 1C discharge) and fewer cable connections, it's the ideal Deep Cycle battery for RVs, campers, or backup use. Compact yet powerful, it keeps your adventures clutter-free.
Built for RV Freedom
Designed for easy expansion and simple installation, this RV Camper battery supports your outdoor lifestyle. With 450W solar panels, a 30A MPPT controller, and a 2000W inverter, it recharges in about 9 hours of sunlight. Enjoy road trips with reliable power for the whole family.
Smart Safety, 10-year Long Life
Upgraded smart BMS with 20+ enhanced protections, including auto overload recovery and moisture & salt-fog resistance, ensuring safe, stable performance and 10-year deep cycle durability in extreme conditions.
Power Your Home, Save More
Connect this Home Backup battery to solar panels for a reliable home backup solution. 4P4S connection supports up to 40.96kWh energy—enough for off-grid use on fridge, air conditioner, microwave, coffee maker, and more. A smart choice for families seeking energy independence and savings.
Endurance on Every Journey
Built to handle long trips and rough terrain, this Long Lasting battery supports your travel trailer or camper with 2560Wh of energy. 1000A peak current/1s and 200A continuous output ensure stable power for all your RV gear—no more worrying about outages.
Reliable Power on the Water
Ideal for Trolling Motor battery use—whether on kayaks or boats—this IP65-rated battery resists water,dust, moisture,and salt corrosion. Compliant with ABYC E-13 installation standards, it ensures safe and long trips at sea. Go further, fish longer, and cruise worry-free.
SPECS
BATTERY
Cell Type：
LiFePO4
Warranty：
5 Years
Cycle Life：
4000+
Nominal Voltage：
12.8V
Rated Capacity：
200Ah
Energy：
2560Wh
Max. Expansion (Parallel & Series)：
4P4S
Internal Resistance：
≤40mΩ
BMS
BMS：
200A
Max. Continuous Output Power：
2560W
Max. Continuous Charge Current：
200A
Max. Continuous Discharge Current：
200A
Max. Discharge Current 5 Seconds：
600A
CHARGE
Charge Method：
CC/CV
Charge Voltage：
14.4±0.2V
Recommend Charge Current：
40A(0.2C)
TEMPERATURE
Charge Temperature：
0℃ to 50 ℃ / 32℉ to 122 ℉
Discharge Temperature：
-20℃ to 60 ℃ / -4℉ to 140 ℉
Storage Temperature：
-10℃ to 50 ℃ / 14℉ to 122 ℉
Low-Temperature Protection：
√
Low-Temperature Charging Protection Auto Recovery：
√
OTHERS
Terminals：
M8 Bolts
Weight Approx.：
70lbs
Size：
21*8.2*8.5 inch
Housing Material：
ABS
Protection Class：
IP65
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FAQ
Can I use Power Queen LiFePO4 lithium batteries as starting batteries?
No, Power Queen LiFePO4 lithium batteries are designed for energy storage and should not be used as starting batteries. Please avoid using them to start any devices.
For more information, read about the differences between Deep Cycle and Starting Batteries.
Can I charge Power Queen LiFePO4 lithium batteries with solar panels?
Yes, you can charge Power Queen LiFePO4 lithium batteries with solar panels. Here are 3 ways to charge the battery.
1. Using Solar Panels
The Power Queen 12V 200Ah plus deep cycle lithium battery can be fully charged by in one day (with effective sunshine 4.5hrs/day) by 800W solar panels. It may take more than one day to fully charge the battery by ≥800W solar panels since the duration and intensity of light would be a great factor for their charging efficiency.
2. Generator/Alternator
If the alternator or generator supports DC output, a DC-to-DC charger is needed to connect the battery to the generator; if your alternator or generator supports AC output, please add a suitable battery charger to connect the battery and the generator according to our recommendations.
The Recommended Charging Voltage: 14.2V - 14.6V.
The Recommended Charging Current: ① 40A (0.2C): the battery will be fully charged in around 5 hrs to 100% capacity; ② 100A (0.5C): the battery will be fully charged in around 2 hrs to around 97% capacity.
3. LiFePO4 Smart Chargers
To charge 12V battery, it is recommended to use 14.6V battery charger. The Recommended Charging Voltage: 14.2V - 14.6V.
The Recommended Charging Current: ① 40A (0.2C): the battery will be fully charged in around 5 hrs to 100% capacity; ② 100A (0.5C): the battery will be fully charged in around 2 hrs to around 97% capacity.
Related reading: Can I Charge a Lifepo4 Battery With a Lead Acid Charger?
Can I charge Power Queen LiFePO4 lithium batteries in cold weather (under freezing temperatures)?
LiFePO4 batteries can be safely charged within a temperature range of 32℉ to 122 ℉ (0℃ to 50 ℃). Power Queen 12V 200Ah PLUS Low-Temp Deep Cycle Lithium Batteries feature low-temperature charging protection, which automatically stops charging when the cell temperature drops below 32°F. This safeguard prevents damage to the battery cells when charging in freezing conditions.
How Long Will a 12V 200Ah plus deep cycle lithium battery Last?
The length of time a 12V 200Ah plus deep cycle lithium battery will last depends on the amount of current drawn from it and the specific use. You can estimate this by using the following formula:
Battery life (in hours) = Battery capacity (in amp-hours) / Load current (in amperes)
For example, if we assume a load current of 10 amperes:
Battery life = 200Ah / 10A = 20 hours
This implies that under a 10-ampere load, you should anticipate around 20 hours of uninterrupted operation. Nevertheless, the precise duration may fluctuate due to variables such as system efficiency, variations in load current, and the general state of the battery.
How do I store Power Queen LiFePO4 lithium batteries?
It is recommended to store LiFePO4 lithium batteries at 50% state of charge (SOC). If the batteries are stored for long periods, cycle the batteries at least every 6 months. Recommended storage environment: 10℃～35℃ (50℉～95℉), 45%RH～75％RH.
REVIEWS
Empowering Every Generation
Power Queen – a family-first, LiFePO₄ battery brand inspired by strength, care, and sustainable living.
service@ipowerqueen.com
Empowering Every Generation
Power Queen – a family-first, LiFePO₄ battery brand inspired by strength, care, and sustainable living.
service@ipowerqueen.com
