I want one… This is such a cool idea. One way to recharge would be to put the battery in the charger and stick it on the windshield of a car when you are driving somewhere so that by the time you reach your destination your batteries are all charged and ready to use.
Check it out: Febot Recharges Batteries
Wind power is a good source of electricity but it also takes up lots of space just like solar power plants.;~:
Comment by Claire Richardson — May 1, 2010 @ 6:54 AM