CKIOS Solar Battery Charger 1.65W 5.5V Output Micro USB Port 5V 300mA Charge Regulator Solar Panel - Product Features
- Maximum power: 1.65W
- Operating current: 300mA
- Operating voltage: 5.5V
- Durable: Mini ring solar panels have good water isolation, can withstand harsh weather conditions, and can withstand severe cold and high temperatures.
- Ideal for small home projects, science projects, electronic applications, charging small DC batteries, and other DIY projects using solar power.