switching mode battery chargers for EV, input: 100-240V, output: 12V/40A, 24V/30A, 36V/18A, 48V/15A, 60V/12A, 72V/10A, 84V/8A Switching Mode & High Frequency Battery Chargers900W Electric Tricycle Battery Chargers: Specifications: Size: 230×135×70mmNet Weight: 3.0KGMax Output Wattage: 900WFeatures:1.Charging method: constant current(CC), constant voltage(CV), cut-off for Lithium or Float for Lead ...