Power Queen LiFePO4 BatteryPower Queen LiFePO4 BatteryPower Queen LiFePO4 Battery

[Only $674] Power Queen 12V 300Ah Deep Cycle Lithium Battery

$709.99

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  • [3.84kWh USABLE ENERGY & LONGER PERFORMANCE] 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. Power Queen 12V 300Ah battery matches the BCI Group 6D battery box.

  • [200A BMS WITH 2560W MAX. LOAD POWER] Power 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.

  • [2X Storage Capacity] 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.

  • [Max. 61.44kWh Energy Expansion] 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.

  • [5-Year Warranty | Fast Shipping] We provide a 5-year warranty 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.

  • Attention Please:  This battery is NOT suitable for use as a starter battery or golf cart battery, for more info please consult Power Queen.
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Rated Voltage

12.8V

Charging Voltage

14.4±0.2V

Rated Capacity

300Ah

Usable Capacity

300Ah

Energy

3840Wh

Max. Continuous Load Power

2560W

Max. Continuous Discharge Current

200A

Peak Discharge Current (5 seconds)

400A

BMS

200A

Dimension

‎20.47 x 10.59 x 8.66 inch

Weight

63.92 lbs

Charging Temperature

0℃-50℃

Discharge Temperature

-20℃-60℃

Storage Temperature

-10℃-50℃

Number of Cycles

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

Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday
January,February,March,April,May,June,July,August,September,October,November,December
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[Only $674] Power Queen 12V 300Ah Deep Cycle Lithium Battery

$709.99