Power Queen LiFePO4 BatteryPower Queen LiFePO4 BatteryPower Queen LiFePO4 Battery

[Only $129] Power Queen 12V 50Ah Deep Cycle Lithium Battery

$199.99 $129.99

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  • [1/3 Lightweight | 100% Capacity Usage] Power 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.

  • [50A BMS |2 Hours Fast Charging] Power Queen 12V 50Ah LiFePO4 battery builds in 50A BMS to protect from overcharging & discharging, over the current, short circuit, and over temp. 2 hours fully charged by a 25A charger.

  • [10.24kWh Max. Energy Expansion] Power 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.

  • [10-Years Lifetime] Power Queen LiFePO4 battery provides 4000+ cycles & 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.

  • [Perfect For Various Applications] Power Queen 12V 50Ah Lithium Battery can be fully discharged without risk and loss of capacity. It is the ideal battery for various residential & commercial power applications.

  • Attention Please:  This battery is NOT suitable for use as a starter battery or golf cart battery, for more info please consult Power Queen.
ATTENTION: ONLY 27 left in stock.
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the application scenarios of Power Queen 12V 50Ah Lithium Battery long-lasting LiFePO4 battery with grade A cell industry-leading BMS various ways to recharge, never runs out of power 13x cycle times longer than lead-acid batteries the Application Scenarios of 12V 50A lithium battery Power Queen 12V 50A lithium battery in 2P2S 12V 50A lithium power for anytime, anywhere

Rated Voltage


Charging Voltage


Rated Capacity


Usable Capacity




Max. Continuous Load Power


Max. Continuous Discharge Current


Peak Discharge Current (5 seconds)





7.79 x 6.53 x 6.69 inch


11.57 lbs

Charging Temperature


Discharge Temperature


Storage Temperature


Number of Cycles

4000+cycles at 100% DOD, 8000+cycles at 80% DOD, 15000+cycles at 60% DOD

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[Only $129] Power Queen 12V 50Ah Deep Cycle Lithium Battery

$199.99 $129.99