|This dynamo-powered smartphone charger kit from Nokia, including a charger, dynamo and phone holder. When docked to the latter with a 2mm charger jack, the electrical generator will produce energy to juice up the handset. According to Nokia, the dynamo starts charging when the speed of the bicycle reaches 6kmh and stops when it hits 50kmh. It matches the efficiency of a normal charger when the bike is traveling at 12kmh.
According to Nokia, the Bicycle Charger Kit will be available in India, China, and selected markets in Europe, Middle East, Africa and Southeast Asia Pacific in Q4. It will retail at 15 euros.