Li-FePO4 battery is a type of rechargeable battery with the nominal voltage of 3.2V per cell. Because of its non-toxicity, the high abundance of iron, its excellent thermal stability, safety characteristics, good electrochemical performance, longer cycle life and high specific capacity, it is widely used in electric vehicles. 12v 10Ah/12v 20ah/12v 24ah/12v 30ah lifepo4 replace lead-acid batteryKey Features:
1) Long cycle life: more than 2000 times (charge and discharge at 1C, 80% capacity retention after 2000 cycles).
2) High safety: no fire and explosion in overcharge test at the voltage up to 30V and in short-circuit test, nail test, heat shock up to 130°C test.
3) Good charging and discharging performance.
4) High discharge rate up to 10C.
5) Environmental-friendly: all raw material of the batteries are environmental-friendly.
6) Wide working temperature range: from -10°C to 60°C, extremely cold and hot weather will not effect its performance.
Everwin Tech Co., Limited (shorted as EWT) is a Hi-Tech enterprise established in 2001 in China. We are specialized in the research, design, production and sale of primary lithium batteries (Li-SCLO2, Li-MnO2, and Li-SO2), Lithium Ion batteries, Li-polymer batteries and rechargeable batteries (NiCd and NiMH). Depending on our creative R&D center, production base, and sales and service net, our company has offered customers with excellent products and services.