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Smooshyesterday at 8:51 PM1 replyview on HN

Aren’t CATL already producing sodium-ion batteries for about 60% the cost of lithium-ion for equivalent capacity?


Replies

laurenceroweyesterday at 9:17 PM

Yeah. Maybe this tech will have a place for week-long storage and be a good buffer for wind power but I hard to see the economics working for daily cycling.