4000W 12V to 110V/220V Solar System Combination Inverter Solar Panel Kit Solar Generator Home Grid System 30A Controller + 18w12v Solar Panel (Color : Yellow Size : 12V-220V)

- -Dual female USB ports, you can easily charge the device through the * USB charging cable.Converts DC 12V battery power to standard AC 110V/220V，Used to charge MP3 phones, pads or other controlled devices. - -Suitable for outdoor biking, mountaineering, hiking, camping, traveling, etc. - -Dual LCD digital display, it can display more intuitively from the display screen (for example, battery undervoltage, battery overvoltage, overload, high working temperature, output short circuit, etc.). - #NAME? - -You can put the panel in the sun and use it to directly charge the device.