... 3. certification:CE,RoHS 4. OEM services provided 1. LiFePO4 battery manufacturer 2. 36V 10Ah, 5C-rate 3. certification:CE, ... Back-up power, Power tools, Lawn mower, .Electric vehicle, Sightseeing Bus, Glof cart, E-bike, E-scooter, E-wheelchair, E-motorcycle miner's lamp and etc Specification ... OEM orders are welcome !And different voltage and capactiy pack is available!Please feel free to contact us!