noiamholmstar t1_is6lkwq wrote
Reply to comment by pmmbok in A breakthrough in electric vehicle battery design has enabled a 10-minute charge time for a typical EV battery. The record-breaking combination of a shorter charge time and more energy acquired for longer travel range was announced today by Wagamaga
Adding a nickel foil layer is inevitably going to increase the size and weight of a battery cell, so they're arguing that you don't need as many cells because charging more often is not as big of a deal if each charge is shorter.
It's trying to frame the downside of their solution as less of a downside.
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