The intelligent buyers guide to NiFe / Truly dry Rolls Surrette supplier.

[894tom]

This thread was very interesting reading. My girl keeps telling me I can't just leave things be....so here ya go.

http://news.stanford.edu/news/2012/june/ultrafast-edison-battery-062612.html

[inetdog]

This thread was very interesting reading. My girl keeps telling me I can't just leave things be....so here ya go.
http://news.stanford.edu/news/2012/j...ry-062612.html

As with all of these "breakthroughs", the long term question is whether the technique will scale out of the lab into affordable practical sizes. I will keep hoping....
Our technology for handling carbon nanotubes and graphene sheets is getting better, but is still not affordable for many purposes.
And the capacity loss of 20% over 800 cycles is the antithesis of what is attractive about Edison construction NiFe cells.