3.5W 6V Portable Mini Polycrystalline Silicon Solar Panel for Solar Light DC Battery Charging Condition: Item Type: Solar Panel Material: Polycrystalline Silicon Weight: Approx. 85g / 3oz Product Size: Approx. 16.5x13.5cm / 6.5x5.3in Power: 3.5W Working Current: 0-0.58A Features: High conversion rate, high efficiency output; excellent low-light effect; high-quality epoxy resin with high light transmittance, hardness 80, surface scratches are inevitable, but it does not affect the use effect. (If you pay attention to the aesthetics of the product, please do not remove the surface protective film when using it); the unique process makes the components beautiful, strong and wind-resistant, easy to install Uses: Solar garden lighting, small household lighting systems, solar street lighting, outdoor solar advertising, suitable for various low-power electrical appliances, emergency lights, advertising lights, traffic lights, household lights, electric fans and other low-power equipment.