UK company Freeplay Energy offers the ZipCharge portable charger that is capable of fast charge. Charging the ZipCharge for 10 minutes will store enough power to fully charge an iPod or a cellphone. Even if you charge the ZipCharge for just 60 seconds, it can offer your iPod two hours playtime or your cellphone for 16 minutes of talk time.
FreePlay ZipCharge comes with a dock for charging and uses USB for power output and is compatible with any USB-powered devices.
How it works?
Inside the ZipCharge is the very latest battery technology. It’s all clever nano physics stuff that you need a very big forehead to understand. We have quite a few people in our company like that.
Our state of the art battery chemistry and control electronics charge 4 times faster than a lithium-ion battery so you can get mobile again in a flash!