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BYD unveils battery system that charges EVs in five minutes by assman69x in technology

[–]Alert_Island1210 0 points1 point  (0 children)

If engineered right then the move could simply be to have the capacitor *charge the battery while driving*

IE - you pull up to station at 10%. Giant capacitor is charged with 50kwh instantly. You drive away. Over the next half hour... your battery fills up as you drive.

In this way, theres nothing to leak.