High Efficiency Mini Solar Charger - 3.7-5V Battery Panel

High Efficiency Solar Conversion: Features high performance monocrystalline silicon wafers with approximately 20.5% photovoltaic conversion efficiency, effectively capturing sunlight to deliver reliable green power for your devices. Ultra Portable Design: With a slim profile measuring about 148x45mm and a lightweight construction of only 42g, it can easily be placed on windowsills, curtains, backpack compartments, or inside tents for outdoor and daily use. Ready to Use Charging: Includes a 1 meter Type C universal output cable for instant charging without adapters, conveniently connecting to Type C compatible phones, power banks, LED night lights, and more. Optimized Safe Charging: Specially designed for common 3.7V to 5V rechargeable batteries, it provides a stable 5V output and safe charging current, ideal for emergency or supplementary power for small electronics. Versatile Application Scenarios: Functions as an emergency phone charger, a solar companion for curtain lights, and a practical tool for science experiments or environmental education, offering a lightweight and user friendly introduction to solar energy. Description: This compact solar panel features a Type C universal output cable (approx. 1 meter) for immediate charging without an adapter, compatible with mobile phones, power banks, LED lights, and other Type C devices. Measuring just 148x45mm and weighing about 42g, it’s ultra portable perfect for windowsills, backpacks, tents, or home use. Crafted with high efficiency monocrystalline silicon wafers, it delivers around 20.5% photoelectric conversion efficiency to reliably harness sunlight into green energy. Optimized for rechargeable batteries from 3.7V to 5V, it provides a stable 5V output and safe current for emergency or supplementary charging of small electronics. Ideal as an emergency power source, outdoor companion, or educational tool, this lightweight solar panel is your go to solution for sustainable energy on the move. Item Name: Solar Panel Material: Monocrystalline Silicon Efficiency: 20.5% Power: 1W (Depending on Actual Product) Working Current: 0 200mA Working Voltage: 5V Open Circuit Voltage: 6.5V Short Circuit Current: 210mA Output Port: Type C Cable Length: 1M (Depending on Actual Product Features: Lightweight, Multi functional, Portable Size Details: 14.8cm x 4.5cm x 0.2cm/5.83" x 1.77" x 0.08" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Solar Panel