Work Out, Charge Your Cellphone

Work out and charge your cellphone batteries? Thank Uncle Newton. The Manual Power is a exercise device that does both tasks simultaneously. According to Manual Power, “The rotor, which is localized in the centre of the Manual Power, is kept rotating. While rotating energy is produced, which can be used via a smart construction for charging a cell phone.” In layman’s terms, you basically rotate your wrist and the gadget channels the energy produced to charging a cell phone, or stores it in a built-in battery connected to a flashlight. Via Treehugger