Mini Pannello Solare 52x52mm 0,5V 0,49W Celle Solari Pannelli Fotovoltaici Per Giocattolo Fai Da Te

52x52mm polycrystalline silicon solar cells. Polycrystalline Solar Panel Cells 0.5V 0.49W Silicon Battery for DIY The Poly mini Toys Solar Panel. JSLINTER Small Solar Cells Series Because the output power of solar panels depends on solar irradiance and solar panel temperature and other factors.

eBay