Real is a great idea

I must say that the people that this device simply bad rate be familiar or have simply expected too much of too little.
The recharge via USB works perfectly within a few hours, the internal battery fully.
Even the load of my Iphone 3gs works perfectly.

If anyone think that he only 80mA power brings can charge the internal battery with the small solar panel,
which is sure to be disappointed.

For me personally it is viellmehr a supportive device that I charged the unit via USB,
dannach my Iphone loaded then can I put it in the sun and the charge status of the internal battery a little increase that still pose a 2nd charge the iPhone.

If this is not enough, the ET 3000 should be set which is a lot bigger solar cells have a capacity of
300mA and an internal battery of 3000mA.

Thus it is also possible innerhlab someday The ET1 fully charge again with sunlight.