
That’s nice… a backpack that produce energy enought to charge a phone, MP3player and laptop. Now it’s how they say “built tough for use as a weekend hike bag or as a large daypack”, becouse I don’t think that there are many people spending so much time in the open-air during their everyday life. But i think that solar system will improve a lot, and maybe if an handpack like this will produce anergy enought could convince people go working by bicycle… sport, energy, open-air, what’s better?
More info at: www.voltaicsystems.com/bag_backpack.shtml