Breakthrough battery tech from MIT could mean recharging your EV would still involve the phrase “fill ‘er up.” MIT’s been working on a really unusual new battery technology that turns upside-down the notions we currently have about rechargeable batteries. It involves a full rethinking of how a battery is designed, and could result in a reusable liquid that could be pumped into your battery to charge it in minutes
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Can "Cambridge Crude" Sludge Revolutionize EV Battery Charging?