I just happened to be reading through my emails and received, where I came across an
. Anyhow, there is project that for Graphene Supercapacitor Charger which is portable and said to charge a Samsung Galaxy S5 to 75% in 5 minutes. This got me thinking about the new Motorola devices with the quick charge feature, which while it's not mentioned or tested but I wonder if you get a full charge in a matter of a couple of minutes. Anyways, the concept is certainly pretty cool, and worth checking out, the device is pretty small, here is some more on it.
