Item Type: Solar Panel_x000D_Material: Polysilicon_x000D_Current: 0-200mA_x000D_Voltage: 2.5V 1EASY TO CARRY: The polycrystalline silicon solar panel is small and portable, with an elegant appearance, easy to carry and install. 2EFFICIENT: The portable solar panel is equipped with solar and high efficiency solar charging circuit, 0.5W 2.5V, convenient. 3EASY INSTALLATION: Unique craftsmanship, beautiful and sturdy components, wind and snow resistance, and easy installation. 4HIGH PERFORMANCE: The unique technology of solar panels avoids water accumulation, freezing and deformation in the frame. 5APPLICABLE: Suitable for all kinds of low power electrical appliances, such as solar water pumps, solar street lights, outdoor solar advertising, etc.