... car,motorcycle,auto boat 6V/12V/24V starter batteries max current:15A carry handle GS/CE/EMC battery charger,battery charger for car,motorcycle,autoboat ... ,and so oncharging 6V,12V and 24V starter batteries.with carry ... d.c.Rated output current"normal"4.4A arith. 6.5A eff. 5.4A arith. 8A eff 4.7A arith.7A ...