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Can Flow Batteries Finally Beat Lithium?
(spectrum.ieee.org)
This is a most excellent place for technology news and articles.
I test drove a Leaf and honestly it felt bad brand new. I got range anxiety just taking it on the highway and back to the dealer.
So far, I think Tesla has a monopoly on practical EVs. Say what you will about the cars (or their leadership) but the charger network they built out and having ~150 miles of actual range is hard to beat in an existing product.