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Wearables Can Be Charged With Body Heat

You could soon power wearable devices using just your body heat, thanks to a new flexible super capacitor that can charge itself using heat from the surroundings – without any external power supply or battery replacement. Researchers have developed a new concept of electrical energy storage – Thermally Chargeable Solid-state Supercapacitor. This innovative supercapacitor allows charging to be completed using heat energy in addition to the traditional electrical charging method for capacitors.

Read the whole story at Indian Express »

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