View Single Post
Old 05-21-2014, 09:16 PM   #4 (permalink)
user removed
Master EcoModder
 
Join Date: Sep 2009
Posts: 5,927
Thanks: 877
Thanked 2,020 Times in 1,303 Posts
Peel away the hype, labels, and the price, which probably exceeds my wifes and my own lifetime total earnings and you have this.

Flywheel energy storage - Wikipedia, the free encyclopedia

Now make this battery reasonably cost effective and you have a real electric car, no new tech chemical batteries needed, quickly rechargeable, and almost infinite life expectancy, just not affordable.

But we can dream, right?

regards
Mech
  Reply With Quote