Nokia unveils bicycle-powered phone charger - CNET News

Nokia unveiled on Thursday a bicycle-powered phone charger.

The Nokia Bicycle Charger Kit, which can be attached to any bicycle, powers up from the pedaling motion of the bike's rider. A dynamo--the electricity generator--is powered by the front bicycle wheel as a rider pedals and transfers electricity to a charger attached to the handlebar, which a phone plugs into.

"To begin charging, a cyclist needs to travel around six kilometers per hour (four miles per hour), and while charging times will vary depending on battery model, a 10-minute journey at 10 kilometers per hour (six miles per hour) produces around 28 minutes of talk time or 37 hours of standby time. The faster you ride, the more battery life you generate," Nokia said in a statement.

The charger can be used to power any Nokia phone with a 2mm power jack, according to Nokia.

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