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Altech’s sodium chloride solid state battery exceeds expectations
(www.ess-news.com)
This is a most excellent place for technology news and articles.
I think it's the second one, because every time I've heard the objection about the Sun not working at night it has always been in the form of a gotcha and not in the form of a question like, how do we deal with this issue?
Yeah, it's pretty obvious. They really think they're the first ones to realize this.