... by Microprocessor 2,Supply 48V,60V,72V,96V etc. 3,Effiency: 95%,CE certificate. Silicon Battery Charger Features : 1,Ac input: 110Vac or ... 5,Also supply lighter weight and compact size allows on-board use and offers space advantages.6,Aluminum alloy case, Plating ... required colors.7,Over current,over voltage.over temperature,short circuit and reverse polarity protection.8,LED display charging states.9 ...