10Pcs Mini Solar Panels 5V 30mA for DIY Solar Projects & Educational Use

10Pcs Mini Solar Panels – 5V 30mA for DIY Solar Projects. Product Specifications: 10 polycrystalline solar panels. Power output of 5V at 30mA. High Conversion Efficiency: Benefit from high-efficiency solar arrays that convert between 21.5-23.5% of solar energy into usable power, making your projects more energy-efficient.