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Mind you, this is not a “Green” concept and neither does it claim to be “Eco Friendly”. It’s just a helpful solution for a tricky situation. The situation being: you running out of juice on your mobile phone. So what do you do? Remove the battery from the back of the phone; give it a few good turns around your index finger and its gathered enough power to last you a conversation or a safe trip to your charger and electric point.

Designers: Song Teaho & Hyejin Lee

Swing Your Energy - Mobile Phone Battery Charger System by Song Teaho & Hyejin Lee



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