The DW-ST-15W Wood Burning Stove Thermoelectric Generator can be placed on the top of a heat source such as a wood stove to charge a battery, power a 12V DC device, or charge a cell phone with its handy 5V DC USB output. The DW-ST-15W is supplied with 2 cables: one for charging a battery, the other provides a 12V DC automotive output and a 5V DC USB port.
To ensure adequate temperature difference for power generation, the low temperature side of the Thermoelectric Generator is cooled with an electric fan. The fan helps circulate heat in the room. This unit is lightweight and provides a lot of output power for its size.
If you have a propane or gas stove at your house or camp, this is great micro-power system. Charge your tablet or smart phone, or run a small LED Lighting System.