Intelligent Energy is certainly a company to keep a close eye on, especially after being named as the 15th fastest growing UK technology company by Deloitte in 2013. Its recent release of the UPP, a portable phone recharger, has raised a few eyebrows with its wide coverage by the media. However, it seems that there is more to come in the form of full integration of the fuel cell technology into a wide range of portable consumer electronics. Only time will tell if this platform technology will take-off.