3.2V 280Ah LiFePO4 Battery, Prismatic Battery Cell

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3.2V LiFePO4 Battery It is a Prismatic Battery Cell. The battery has a capacity of up to 280 Ah. And can withstand voltages up to 3.2 volts. This means it can store large amounts of electricity. And can provide long-term power support.

3.2V LiFePO4 Battery is safer and more environmentally friendly than traditional lead-acid batteries because they use chemicals that have less impact on the environment and do not leak harmful substances like lead-acid batteries. Therefore, such batteries are widely used in various fields such as home energy storage, electric vehicles, and solar battery packs, among others.

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(1) High energy density: 3.2V lifepo4 battery has very high energy density, 3-5 times higher than lead-acid batteries of the same capacity, which can meet the needs of large battery systems and thus save installation space.

(2) High safety: 3.2V lifepo4 battery has very high safety to prevent the risk of fire or explosion caused by overcharge, overdischarge, short circuit, external heat source, etc.

(3) Long life span: 3.2V lifepo4 battery has a life span of up to 2000 charge/discharge cycles, which is 4-5 times longer than lead-acid batteries, resulting in a longer service life.


(1) Good low temperature performance: 3.2V lifepo4 battery has a wide working temperature range, and can work normally even at lower temperatures, ensuring its service life.

(2) Low discharge: 3.2V lifepo4 battery has lower discharge than lead-acid battery, which is more conducive to the battery’s endurance.

(3) Environmental protection: 3.2V lifepo4 battery is mercury-free and pollution-free, safe to use and will not pollute the environment.

(4) High charging efficiency: The charging efficiency of 3.2V lifepo4 battery is 30% higher than that of lead-acid battery, which can shorten the charging time.

(5) Lightweight: 3.2V lifepo4 battery is lighter in weight per unit capacity, much lighter than lead-acid batteries of the same capacity, which makes it more convenient to use.

(6) Fast charging: 3.2V lifepo4 battery can be charged quickly, it only takes 1-2 hours to be fully charged, which is more conducive to daily use.

(7) Low cost: The production cost of 3.2V lifepo4 battery is lower than that of lead-acid battery, and the cost of using it is even cheaper, which is one of the most popular batteries at present.


It can be used in a variety of applications, such as smart home systems, security systems, electric and passenger car batteries, industrial equipment, wireless communication equipment, medical devices, military equipment, etc. It has high safety, no risk of fire or explosion, and the same size battery capacity can reach hundreds of mA.


Customized cases available. Estimated delivery time: 15 days. By sea: 10 days.
Warranty: 5 years LFP Battery Warranty. With our heavy-duty design and UL listed batteries, if the lithium battery pack does not fail within the first 3 years, there is negligible chance of future failure. 30 Day Money Back Return | 1 Year Repair/Replace | 6 -10 Year Pro Rated Based on Remaining Capacity

Weight 0.433 kg
Dimensions 91 × 157 × 122 cm








Cycle life

3500 times

Charge and discharge range


Product features

long life, durable, no explosion, no fire, no leakage, safety and environmental protection

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