BioLite’s CampStove charges USB devices with heat →

The BioLite CampStove is a stove that does not use fuel, but instead twigs, like a campfire. It has a thermoelectric generator that connects to a USB connector, which converts the heat to electricity, allowing you to charge USB devices from the stove. It is rather large for backpacking, but this would be a wonderful stove to take along on a car-camping trip.

(via A Restless Transplant‘s Facebook page)