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Gel and lithium-ion tech could enable 1000-mile EV range on one charge
(interestingengineering.com)
This is a most excellent place for technology news and articles.
They weren't talking about how long EVs have been around, but for anyone curious EVs generally predate ICE cars and were quite popular around 1900. https://en.m.wikipedia.org/wiki/History_of_the_electric_vehicle