We just pulled down an article about vanadium flow batteries versus lithium-ion batteries for long-duration energy storage because Tesla CEO Elon Musk responded, "This article is wildly incorrect about lithium battery costs by a factor of 5 or more presently & 10X long-term." However, that raised more questions than answers for me, so I have dug in further and have some new information to share along with a lot more context regarding battery prices and long-term costs.
I've gotten some extra details from Elon regarding Tesla energy storage pricing, including information that I don't . . .
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