Compactly 72Mm Circular Solar Chargers 4.5V High Conversion Rate Durability for DIY Power Projects Round Solar Panel

Features: High Efficiency Solar Charging: Features premium monocrystalline silicon cells with 4.5V/80mA output, delivering stable power even in low light conditions for small electronics.

Durability & Weatherproof Design: epoxy resin coating for IP65 waterproof and dustproof protections, ideal for outdoor use in rain or dusty environment.

Compactly & Lightweight: Circular 72x72mm form factor ensures easy integration into projects, portable chargers, or small electronic devices.

Reliability Performances: precisely welding and robust structure withstand harsh conditions while maintaining consistent voltages/current output for long term use.

Wide Compatibility: Perfect for 4.5V small gadgets like sensors, LED lights, or backup batteries with efficient energy conversion and minimal space requirement.

Specifications: Component: monocrystalline silicon cells Size: Approx.72x72mm/2.83x2.83in Working voltages: 4.5V Working current: 80mA Features: waterproof and dustproof, high conversion rate, good low-light performances, stable performances

Package Includes: 1pc Round Solar Panel

note: Please allow 1-3cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.