2.5W 5V Solar Panel Polycrystalline Silicon Charger Board For Fountains
- Can be used for DIY solar products, solar handicrafts, solar miniature water pumps, floating fountains, etc.
- DIY solar panel, very suitable for small home projects, scientific projects, and electronic applications.
- It is an ideal equipment for scientific research projects, resistant to compression and corrosion.
- Solar panel charger, suitable for solar toys, solar lights, solar displays, and to charge small DC batteries.
- It absorbs sunlight and converts it directly or indirectly into electrical energy through photoelectric or photochemical effects.
