SUN 50A Solar Charge Controller

12v 24v 48v 50a Charge Controller Charging Load Working current displaying Load discharging current displaying displaying Load rationing effective protection function Function Charging Current Humanization LCD display lcd LCD display PWM Load rationing setup Load working mode Off-Grid System Humanization Protection Function Charging Rated Voltage rationing setup Major setup Major Functions Solar Off-Grid System Stage charging Load System Humanization LCD