... Sealed Lead-acid battery charger 2,Switching Mode Power Supply,MCU control . 3,DC: 12V,25A. 4,CE ... Certification General Features for 12V/25A battery charger : 1,Ac input: ... we can make 110V/220V voltage selector for charger can use both 110Vac and 220Vac.2,Efficiency: ... .Please send me inquiry,any questions about 12V/25A battery charger. 12V/25 A Lead-acid Battery ...