... power and energy.Applicance range: Electronic appliances such as mobilephone charging, notebook computers, lights, digital camera, video camera, TV ... in 50Hz,220V, Design and manufacture as the small AC/DC power supply system, for farmers in remote areas ... 110V ETC. 1pcDC 12V 2pcThe support of the SN-PSK30W Portable Solar System: Design load appliancesModelLoad PowerQuantityWorking Hours/DayPower ...