... 3. certification:CE,RoHS 4. OEM services offered Features of LiFePO4 battery: High energy density, 170mAh/gLight weight, about ... typically around 300 for lead acid.Safe and reliable, One of the safest / most forgiving / stable chemistries in the ... Lawn mower, .Electric vehicle, Sightseeing Bus, Glof cart, E-bike, E-scooter, E-wheelchair, E-motorcycle miner's lamp and etc Specifications:Nominal Voltage3 ...