Pannello pannello celle solari micro mini piccola potenza giocattolo fai da te 4,5W 6V 750mA 165*165mm
Solar panel: 4.5W 6V monocrystalline silicon drip board. Size: 165 165 3mm. 3.6V 5V ~ 6V. 6V 7.5V ~ 9V. Solar garden light lighting. How to choose solar panel DC Storage Battery Solar Panel. Outdoor solar advertising.