From Nanyang Technical University today, LiIons where they change the graphite anode material to a gel of titanium dioxide nanotubes.
10,000 charge cycles and take 70% charge in 2 minutes!
http://media.ntu.edu.sg/NewsReleases/Pages/newsdetail.aspx?news=809fbb2f-95f0-4995-b5c0-10ae4c50c934
10,000 charge cycles and take 70% charge in 2 minutes!
http://media.ntu.edu.sg/NewsReleases/Pages/newsdetail.aspx?news=809fbb2f-95f0-4995-b5c0-10ae4c50c934