Features High Efficiency Polysilicon Solar Panel: Utilizes high efficiency polycrystalline silicon batteries for a high conversion rate and output efficiency, providing optimal energy conversion for your devices. Energy Saving and Safety Protection: Harnesses green solar energy for and cost-effective power. Features built-in smart chip to prevent overcharging and overloading, ensuring safety for your devices. Versatile Usage: Suitable for various small power electrical appliances such as emergency lights, advertising lights, traffic lights, and household lights, offering a reliable power source for diverse applications. Multipurpose Functionality: Ideal for solar water pumps, solar street lights, and small solar systems, enhancing its utility across a broad range of solar-powered applications. Stable and Lightweight Design: Boasts a lightweight and portable construction while delivering high stability, durability, and consistent performance, allowing for convenient and reliable use in various settings. Specification: Item Type: Solar Panel Material: Polysilicon Power: 0.9W Working Voltage: 2V (Can Be Charged 1.5-2V Battery) Suitable for A Variety of Small Power Appliances, Emergency Lights, Advertising Lights, Traffic Lights, Household Lights, Electric Fans, Such As, Solar Water Pumps, Solar Street Lights, Small Solar Energy Systems, Etc. Package List: 2 x Solar Panel Package List 1 x DIN-Rail Electric Meter 1 x Manual 4 x Accessories