Visit www.tegpower.com We would like to introduce you to our newest product, the TEG Power Brick. We developed this thermoelectric generator for use on rocket stoves or other bio-fuel stoves in third world countries to provide long term power and reliable battery charging. We specifically designed it first to be inexpensive and also so it can be molded in to a rocket stove when constructed or easily attached to existing ones. However, the TEG Power Brick is very versatile and easily adapted for other uses as you will see in this video.