An atomic generator is typically massive, but the Siva Cycle’s Atom isn’t. It actually is small enough to attach to bike’s rear hub where it can juice up mobile phones, cameras and GPS units via its USB port.
The Atom weighs just 300 grams, and is truly compact at just 7.5 inches tall, 3 inches wide, and 1.2 inches deep, including all component parts. Integrated into the body is a 1300mAh battery pack that the generator charges. The generator puts out 5V at up to 500mA, and has a charge rate that is the same as the USB output from most computers. From the battery it an return an iPhone from flat to a 75 percent charge
This project was born out of a Kickstarter project and now Siva Cycle is looking to start filling orders in November.