... Power Supply,MCU control . 3,DC: 24V,35A. 4,CE Certification General Features for 24V/30A battery charger : 1,Ac input: 110Vac or 220Vac ... of lead-acid battery.10,Operating temperature:0-50 ,Storage temperature:-10 - +60 . Please send me inquiry,any questions about 24V/35A battery charger.