BYD unveils five-minute EV charger – do drivers want it?

March 4, 2026

Chinese EV manufacturer BYD has begun testing megawatt-level charging infrastructure capable of adding roughly 250 miles of range in just five minutes, potentially redefining expectations around EV refuelling.

Images from Shenzhen show the company trialling its ‘Flash Charging’ network, delivering up to 1,500kW through liquid-cooled charging guns mounted on gantry-style units that allow multiple vehicles to plug in simultaneously. Compatible BYD models can reportedly receive around 400km of range in five minutes, although real-world figures are likely lower once stricter WLTP-style testing standards are applied.

The technology headline is that EV charging is getting dramatically faster. Generally this is seen as a positive. But some industry commentators say the more interesting question is whether drivers actually want, or need, a five-minute charge.

Chris Jackson, Sales Director at Neertec and formerly with GRIDSERVE, argues that current charging speeds already align closely with how drivers naturally take breaks on longer journeys.

"EV drivers are charging when they stop for other reasons, rather than stopping to charge," he notes.

That pattern reflects longstanding safety guidance. The UK Highway Code recommends drivers take a 15-minute break every two hours, with fatigue recognised as a factor in a significant proportion of serious road collisions.

Today’s 150-350kW rapid chargers typically deliver a useful top-up in 20-30 minutes, which coincidentally mirrors these recommended rest periods. As a result, charging stops often double as natural breaks to stretch, eat or recharge themselves.

However, ultra-fast charging could still deliver major infrastructure benefits. Jackson notes that reducing dwell time from 25-30 minutes to closer to five could allow three to five times more vehicles per charger each hour, potentially easing queues and improving network utilisation.

As the technology evolves, the bigger question is whether five-minute charging will change how drivers behave or simply make EV adoption easier for those still comparing the experience with petrol refuelling.