Why Ultra‑Fast DC Chargers Shorten EV Battery Life
Highlights Geotab study of 22,700 EVs across 21 models shows fast charging accelerates aging Charging above 100 kW for more than 12% of sessions adds 2.5% annual loss Level‑2 and lower‑power chargers cut degradation to about 1.5% per year Average fleet‑wide loss is 2.3% a...
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