... 10Amp charger for up to 100Ah batteryFull protectionProtection for low battery voltage,over load,output short circuit and over- temperatureRestrain surge ... Voltage12V12V24V24VOvercharge Protection15V15V30V30VDisplayLCDUPS Status, Input/output Voltage and Frequency, Load, AC,battery ,fault, etcOperating EnvironmentTemperature0°C~40°CHumidity5%~95%(<40°C,no ...