1,input:160v-260v 2,0-5A 3,iron housing cases and printing 4, ... technical parameters are as follows:CHARGERBATTERYAC input Voltage rangeVoltage Output Constant voltageCharge current adjustment rangeAutomatic identification of battery voltageReverse ... generator sets, long-term caring backup batteryCharging 12V lead-acid batteries,Max: 5A,OUTPUT:12V ,Battery capacities:10-60AHR,Float charging,Wrong ...