About this product

1、High Conversion Efficiency: Solar panels have high conversion efficiency, good output efficiency, low light efficiency, light weight, easy portability and strong applicability.

2、Polysilicon Material: Solar panel charger adopts polysilicon material, which has good light transmission and sealing, simple operation and easy to use.

3、Rechargeable 3.7V battery: Solar panel charger can charge 3.7V battery, 0-330MA working current, it is a special board for solar lights, without power storage function.

4、Scope of Application: Solar panel charger is used for battery charging, home lighting, various low power electrical appliances, scientific research projects, solar water pumps, small solar power generation systems, etc.

5、Lightweight and Portable: Solar panels are small and lightweight, lightweight, compact, stylish and sturdy, beautiful shell, easy to carry and use.

Item Type: Solar Panels

Material: Polysilicon

Weight: Approx. 130g / 4.6oz