Here's the thing...when it comes to the electric vehicle proposition - it's NOT all about the battery! What it IS all about of course when you come to think of it - is CHARGING!
Ubiquitous, reliable, and easy to use charging will be the game changing part of the rEVolution because that will be easier to scale and sustain than ever more ever bigger batteries. Think of it as a 1st principle thing...EV's are powered by electrons NOT batteries as such.
My guest on Show 7, Timo Sillober, is cleverly coupling his knowledge and experience of mobile telephony's roadmap thus far, to that of the electric vehicle ambition.