Lithium-Ion Battery, UPS Power, Lithium Battery Charger manufacturer / supplier in China, offering Kc PSE SAA UL Certified 36V 2A Li-ion Battery Charger for 10s 36V E-Bike Electric Scooter, 72V Lithium Ion Charger LiFePO4 Nmc 36V 42V 48V 60V 84V Motorcycle Electric Scooter Ebike Battery Charger, 13s 54.6V 5 AMP 54V Lithium Battery Charger Electric Bicycle Lithium-Ion 54V5a Charger for E Bikes 13s 48V Battery and so on.