Brown Dog Gadgets’ Folding USB Solar Cell (Kickstarter funding through May 2) is looking to capitalise on the sun for device-charging. A black canvas enclosure wraps up several monocrystalline solar panels. These panels feed electricity to a single USB port. The three available sizes put out 5-, 7- or 10 watts at about 1-, 1.5- or 2 Amps, respectively.
Brown Dog Gadgets www.kickstarter.com