Do you ever experience of getting your USB powered device’s battery flat after certain hours while you’re on the go? or maybe you just forget to charge your device and hoping that you can charge your device while you’re cycling. Now, all that experience would become a thing of the past because Dahon, a company that famous with their folding bikes had introduced the Biologic FreeCharge which will allow user to charge their gadget while on the go! This great device was unveiled by Dahon during the recently Eurobike show.You can use Biologic  FreeCharge to charge your iPhone, MP3 player, cellphone or your GPS device. All you need to do is to plug in your USB device to the Bilogic FreeCharge’s USB port and you’re done. This smart gadget will ensure you to enjoy your apps while you cycling.

The Biologic FreeCharge is a small silicone-encased box which you can easily hook ups to your bikes and charge your USB device while you’re paddling. This intelligent gadget convert the inevitable bump into electricity and this electricity is channeled to charge your USB device. Inside the Biologic FreeCharge box, you can see a battery and some circuitry to store the electricity and to smooth the electricity output to powered your USB device.

It takes about three hours to fully charge your USB device but most of the time you’re not going to use this device to charge your gadget but rather to keep your gadget’s battery from hittng zero. So if you’re waiting for this device to show itself in the market, just wait until march 2010 and the price is expected to be only $100.