Images via Easy Energy
Feel like getting a little workout with your off-grid charging? The YoGen will strengthen up your forearms, charge your gadgets, and perhaps test your patience – all at once! The latest in hand-powered chargers, the YoGen generates electricity with the pull of a string. Or rather, a lot of pulls of a string. That might seem like a whole lot of fun all on its own, but the company has something even more exciting in the pipe. They’re bringing on a pedal-powered laptop charger. You’ll feel like a one-man-orchestra in no time!…Read the full story on TreeHugger
