Uses Mono-Crystalline silicon solar cells, with 2 Watt/220mA output.
It has built-in battery cabin where you can charge 5 AAA batteries (not included), and therefore can serve as a battery charger & emergency power source. The charger has a flashing (charging) green indicator, and battery full red indicator.
There are three types of Solar Cells on the market. All our solar chargers use the best - Mono-Crystalline Solar Cells.
Mono-Crystalline Cells have 25 or more years of service life and are up to 20% efficient.
This is the same type used in solar car racing or the solar airplane. This type of solar cell is now in worldwide shortage because only a few companies can manufacture them.
Here are some reviews of this product:
- 5 out of 5: "Great product, fast shipping! Received in 4 days!! Great price and reasonable shipping!! Thanks!" Date: 10/2/2007 Rated by Buyer: Elizabeth M.
- 5 out of 5: "product is good" Date: 10/2/2007 Rated by Buyer: wen w.
- 5 out of 5: "I was very happy with my purchase. The units arrived and well packed. No breaks" Date: 10/1/2007 Rated by Buyer: Cedric C.
