12V 20Ah LiFePO4 Lithium Battery Pack of 2 V102054
12V 20Ah LiFePO4 Lithium Battery Pack of 2 V102054
Lithium vs Lead-acid - The deep cycle rechargeable battery is only 1/3 of the weight of Lead Acid and more environmentally friendly than lead-acid batteries as well. Also the capacity usage and run-time of LiFePO4 battery is much better than lead-acid batteries.
BMS Tech - LiFePO4 lithium iron phosphate battery is built in intelligent battery management system (BMS) protect it from overcharge, deep discharge, overload, short circuit, low self-discharge rate ensuring up to 1 year maintenance-free storage.
LiFePO4 Cells - This deep cycle rechargeable 12V 20Ah lithium battery is designed with LiFePO4 cells to ensure a lifespan of more than 2500 life cycles.
Quality Shell - The 12V lithium battery is designed with a premium quality plastic materials, AGM plus PP ABS Flame-retardant Materials Which Providing a Better Sealing, Explosion-proof and Heat Resistance.
Copper Terminals - Lithium phosphate battery comes with a silver plated copper terminals could provide a btter conductivity and reduce power loss, the plastic protection cap for terminal offers a extra protection to reduce battery damages.
Lithium Iron Phosphate Battery
The shell of 12v 20ah battery is made of AGM plus PP ABS flame-retardant materials which providing a better sealing, explosion-proof and heat resistance. allowing the disxcharge temperature from -20℃ to 60℃（-4℉ to 140℉) and 35% to 85% relative humidity working environment.
This LiFePO4 deep cycle rechargeable battery provides 2500 - 7000 cycles and a ten years lifetime compared to 200 - 500 cycles, three years lifetime in typical Lead Acid chemistry. The lithium battery weight is only 1/3 of lead-acid which makes it the disputable choice for motorhouse, RVs, Marine and off-grid applications.
Regulations
BMS Design
LiFePO4 Cells
12.8V 20AH 256WH
Weight: 5.7 lbs / 2.6 kg
Dimensions: 7.1 x 3 x 6.5 in