... apply to:electric vehicle 3. certification:CE 4. reconfigurable for many application 1)High energy density, 150wh/kg, 270wh ... -frendly, green battery: do not contain any heavy metal, rare metal, non-toxic, no pollution, accord with European ROHS ... power, Sightseeing Bus, Glof cartService:OEM AND ODM, suppler customers' own size, cell types and capacity. 36volt 24amps LiFePO4 battery backpack for power ...