0.15W 3V Mini Solar Panels Portable Solar Battery 1/2/4Pcs Charging Module 40 X 30mm For DIY Lighting System Cells Charger Board

Looking for a small solar panel to power your electronic devices? Check out the 0.15W 3V Mini Solar Panel! This solar panel is perfect for a range of applications, from powering a calculator to providing emergency power for your cell phone. The 0.15W 3V Mini Solar Panel is a great choice for those looking for a compact and efficient solar panel.