Unplug from the electricity grid: Solar bags for the eco-minded

November 8, 2007 Adding to a growing selection of solar powered satchelsand backpacks on the market, Office Depot has announced the availability of a line of Voltaic solar charging bags that feature three lightweight, waterproof solar panels generating up to four watts of power - enough energy to charge nearly any handheld electronic device.

« Back to Unplug from the electricity grid: Solar bags for the eco-minded