10A/20A/30A Battery Charger 1) Input Voltage:AC120V 60Hz or AC230V ... :12VOutput current: 2A (trickle charge), 6A, 10A (rapid charge)Applicable to: 6-100 Ah batteriesCut-off voltage: ... Output current:2A (trickle charge), 6A,12A,20A (rapid charge)Applicable to6-150 Ah batteriesCut-off voltage:14 ... current:2A (trickle charge), 6A,12A,20A,30A (rapid charge)Applicable to6-200 Ah batteriesCut-off voltage:14 ...