Nowhere did they say they had a battery ready for market. Moron.
No, but the GPs point remains valid -- we keep hearing about all of these breakthroughs in batteries, but they don't ever actually ever seem to materialize.
It certainly seems like all of this research never actually turns into anything you can actually buy.
So either these advances aren't trickling down to consumer stuff, or companies are doing a lousy job of telling us about it. If they're not trickling down to consumers, why?