Solar and wind chargers
CES 2010's Sustainable Planet zone featured a number of solar chargers and other small-scale solar-powered devices, such as garden lights, flash lights, and camping lanterns. Here are a number of options from MiniWiz, including a charger for AA batteries. In the foreground on the right is MiniWiz's HyMini, a wind power device that can be attached to a bicycle to charge an internal battery with a USB port.
January 11, 2010 10:06 AM PST
Photo by: Martin LaMonica/CNET
| Caption by: Martin LaMonica
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