... 5.environment protection 2000 cycle 12v 10ah lifepo4 battery/solar light batteryUse in electric vehicle,electric skatingboard,e-bike,e-motorcycle ... .2C-1C discharge currentWith balance BMS and charger.Smaller size, light weight compare than Lead Acid and Li polymer LiMn2O4 batteryAgree ... , is the best safety product. 12v 10ah lifepo4 battery/solar light battery