It's a bit dated now, but in March 2012, Dr. Sadoway gave a TED talk about how these batteries work: http://www.ted.com/talks/donald_sadoway_the_missing_link_t

It's a bit dated now, but in March 2012, Dr. Sadoway gave a TED talk about how these batteries work: http://www.ted.com/talks/donald_sadoway_the_missing_link_to_renewable_energy http://www.ted.com/talks/donald_sadoway_the_missing_link_to_...