A device that can charge your mobile phone using the heat produced by a candle has been developed to help keep people connected during black outs.The Candle Charger uses a thermo electric generator to convert the heat from a naked flame into around 2.5 Watts of energy. The developers say it can be used to charge portable devices such as mobile phones, cameras and other portable devices through a USB port.
The Candle Charger (above) uses a thermoelectric generator to convert heat from a candle underneath the device to produce enough electricity to charge a smartphone during a power cut, according to the developers.
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