6V 3W Mini Solar Panel

Build practical solar-powered electronics with this 6V 3W Mini Solar Panel, a small crystalline-silicon photovoltaic module designed for hobby, education and low-power DC applications. When placed in direct sunlight, the panel generates DC electricity without any moving parts or external fuel source. Its rated 6V output makes it suitable for charging small rechargeable battery packs through the correct charge controller, powering low-current DC loads, and experimenting with solar energy conversion in school, college and maker projects. This mini solar panel is especially useful where space is limited but a dependable sunlight-powered source is required. In bright sun, it can deliver up to approximately 3W of power, with rated current around 500mA under ideal test conditions. Actual output will vary with sunlight intensity, angle, temperature, shadows and wiring losses, so it is recommended to use a suitable DC-DC converter, blocking diode, Li-ion charger board, TP4056 solar charging circuit or battery management module as required by your project. Use it for DIY solar mobile charger prototypes, Arduino sensor nodes, garden lights, emergency LED lamps, mini robotics, weather stations, solar study kits and small battery charging setups. The panel is light in weight and simple to install on plastic enclosures, project boards, outdoor housings or educational demo models. For best performance, mount it facing the sun, keep the surface clean, and avoid partial shading across the cells. What you get is one 6V 3W mini solar panel module. Pin or wire style may vary by batch, but the electrical connection is standard DC positive and negative output. Always verify polarity with a multimeter before connecting batteries or electronic circuits, and do not connect lithium batteries directly without a proper charging protection board.