... ,60V,72V,96V etc. 3,Effiency: 95%,CE certificate. Silicon Battery Charger Features : 1,Ac input: 110Vac or 220Vac as per ... charging voltage as per customers different kinds of lead-acid battery.10,Operating temperature:0-50 ,Storage temperature:-10 - +60 .If ... you have any other optional functions requirements about battery charger , please feel free to contact us. We can make ...