pedal-powered charger

פורסם: 6 ביוני 2010, 6:16 על ידי: Sustainability Org

nokia bike charger image
Images via Nokia

Nokia has unveiled a pedal-powered charger, The Nokia Bicycle Charger Kit. It can be attached to any bike and the dynamo is powered by the front bicycle wheel. A cyclist has to go at least 4 mph, but according to Nokia, a 10-minute trek at 6 mph will produce enough juice for about 28 minutes of talk time. So, even if you're just jotting down to the grocery store, you'll easily be able to keep your cell phone battery topped off. The kit is only about $18 and will be available from Nokia by the end of 2010. 

Source: Treehugger