Description
- Application: to charge cell , for home lighting and different kinds of low-power appliances, for science projects, for solar powered water pump, small solar power system, etc.
- Package Content: 5Pcs x Poly Solar Panel; Material: Polycrystalline
- Main Color: Black,Blue; Dimension: 50mm x 50mm/1.95″x1.95″(L*W); Thickness: 2.8mm/0.11″
- Product Name: Solar Panel; Voltage: 2.5V;Current: 100mA
- Portable, compact and stylish size with solid attractive casing.
Alain Deschamps –
J’ai utilisé les panneaux solaires pour des luminaires de jardin et les luminaires fonctionnent très bien après réparation
SteveH –
I had some patio lights that wouldn’t recharge any more because the solar panel was encapsulated in plastic that had discolored and turned foggy. I simply glued these over them with some water proof hot glue, connected the wires, and good to go! I suppose you could also power small breadboard projects with them but their output is only powerful enough to supplant a AAA cell under full direct sunlight.
Nigel Swaffield –
They are ideal for what I wanted them for
P. Stanton –
The old panels yielded 2.4V and these yield 3.4V, but so far it has been working well and the aspirating fan seems to be running faster. These were a tight fit since the original panels were about 49mm square. Won’t know for sure if the extra volt makes enough of a difference in temperature readings until the warm weather gets here, but even in 40 degree weather the temperature would jump several degrees when the weather station was in direct sunlight, and that doesn’t seem to be a problem with these panels.
Jürgen S. –
Super Ersatzteil für LED Gartenlampe