*Fully Automatic Operation
*6V/12VDC
*Waterproof
*120V~60Hz Or 230V~50Hz
*1-4A(fullyautomatic select charging current according different capacity and level of battery)
*Regular,Gel,AGM
*Indicate-data,voltage,winter mode,trouble shootinTrouble shooting *Dual color backlight
*No spark
*IP65
