Portable 360 Degree Adjustable Solar Fan 20.8Ah Rechargeable Fan with solar panel

solar fan is an electric fan which converts light to electricity by solar panel. The advantage of the product is electricity free, portable and moveable, working at any time and any place as long as the battery is not running out. During daytime, solar panel absorbs the sunshine and convert to electricity then store in batteries. what's more,battery can be also charged by supplied power adaptor.