... 5. Can be customized Features of LiFePO4 battery: High energy density, 170mAh/gLight weight, about 1/3 the weight ... discharge rate capability, 3C continuous, 5C pulse discharge Product Application:Energy storage, UPS, Back-up power, Power tools, Lawn mower, ... : accpet small orderThe whole back-up power systemMore Products Factory and Certificate LiFePO4 UPS/Energy storage battery pack 48V 100Ah