Features: (1)High efficiency, High reliability, Long life time (2)Efficiency: 91% min (3)Approved TUV CE UL PSE ROHS SAA KC BS ERP CB FCC certification (4)Warranty:2 years (5)Protection: Over current protection, Over voltage protection, Short circuit protection; Over temperature protection. (6)Real power, high reliablity, long life, OEM/ODM welcome (7)AC Cable USA/UK/EU/AU/India Plugs(Customized available) 24v 36v 48v 48v 72v ebike battery charger 48V3A Cell Li-ion Battery Scooter Charger with CE electric scooter charger 48V3A abou lithium lion battery • Universal AC Input: 90~264Vac • Output Voltage: 17~42V (7~10 Li-Ion Cells in Series) • 40℃ Full Load Operation without Derating • Constant Voltage / Constant Current Charging • Intelligent Output Control: Reverse Polarity Protection, Zero Leakage Current, etc. • All-Around Prot…