A new T-shirt charges your mobile phone’s battery using nothing but noise. Created by the companies Orange and GotWind for use at music festivals, the Sound Charge T-shirt “turns sounds waves into electrical charge.”
A panel on the front of the shirt captures the sound much like a microphone. The sound is then converted into a charge using quartz crystals. Just place your phone in an upper pocket, connect to the T-shirt and the captured electricity charges your phone.
Click the video player below to see how it works.