I love adventures and am planning a adventure tour with my friends to a remote place. I have already made up for most of the arrangements and requirements but am still looking for a good solar cell phone charger as i got to know that the place is quiet remote and it would really be a difficult task to find electricity power in such areas. I recently bought a iphone4 and i don’t want to drop it down from my tour list so I want to have your suggestions/advice on where I can get good quality solar cell phone chargers.