... . certification:CE,RoHS 4. OEM services provided Features of LiFePO4 battery:·High energy density·About 1/3 the weight of lead ... to 5C Product Application:Electric vehicle, A Sightseeing Bus, Glof cart, E-bike, E-scooter, E-wheelchair, E-motorcycleEnergy storage, UPS, back-up power, Power tools, Lawn mower ...