Mini Solar Panel 40x30mm DC 3.7V 0.15W 30mA Solar Cells Standard Epoxy Polycrystalline Silicon DIY Solar Lamp Battery Toys Phone Charger Solar Panel
Photovoltaic solar panels absorb sunlight as a source of energy to generate direct current electricity. A photovoltaic (PV) module is a packaged, connected assembly of photovoltaic solar cells available in different voltages and wattages. Photovoltaic modules constitute the photovoltaic array of a photovoltaic system that generates and supplies solar electricity in commercial and residential applications.