July 5, 2007 The problem of keeping your mobile phone fully charged when miles away from a conventional electricity source is being tackled by UK wind turbine specialists, Gotwind. The Orange wind ...

Wind and solar-powered charging could further lower the environmental impact of electric cars; but one New York-based company wants to combine them in one electricity-generating device that could be ...

If you need to keep your devices charged out and about, this might be the gadget for you. The Mini Kin Green Power Generator is a small wind generator with a rechargeable battery pack that you can ...

Forget hand-cranked chargers and solar-powered cases, the latest way to solve the ever-present problem of a dying phone battery is by using thin air. Researchers from Texas have developed a miniscule ...