Why some EV researchers are skeptical of BYD's fast charging tech

Chinese automaker BYD is rapidly seizing the title of the world's leading name in electric vehicles.It passed Tesla in global revenues in 2024 — though it sold slightly fewer EVs. Including hybrids, BYD's volume is about twice that of its American rival.Shares are up more than 40% since the beginning of 2025. Tesla's have declined by roughly the same amount in the same period.But perhaps more importantly, BYD has over the past several years released a slew of new technologies and features that are shifting ...