BYD has reached a major milestone for its ultra-fast charging network in China, completing its 10,000th FLASH Charging station as the company prepares to bring the same technology to the UK.
BYD says its FLASH Charging network now covers 332 cities across China, less than six months after the system entered operation. The 10,000th site, a flagship station in Shenzhen’s Longhua district, was completed on 28 August as part of the company’s wider push to make EV charging closer to the speed and convenience of refuelling a petrol or diesel car.
The milestone is notable not simply because of the number of sites involved, but because of the charging technology behind them. BYD’s latest system can deliver up to 1,500kW through a single connector when paired with a compatible vehicle and its second-generation Blade Battery.
10,000 FLASH Charging stations across 332 Chinese cities
In BYD’s official announcement, the company says its 10,000 FLASH Charging stations now span 332 cities. It also says more than 1.83 million users have used the network so far, with drivers of other vehicle brands accounting for close to one-third of the total.
That last figure is particularly interesting. FLASH Charging is not designed as a closed network available only to BYD owners. In the UK, BYD has confirmed that the chargers will work with CCS2-equipped vehicles from other manufacturers, although those cars will charge only as quickly as their own battery and electrical systems allow.
BYD says the network has already delivered more than 210 million kWh of energy since going into operation. The company is targeting 20,000 FLASH Charging stations in China by the end of 2026 and says overseas expansion is also under way.
How BYD’s five-minute charging works
The headline figure is a maximum charging rate of 1,500kW through a single connector. With BYD’s Blade Battery 2.0, the company claims a 10-70% charge can take as little as five minutes, while 10-97% can be completed in nine minutes under suitable conditions.
Those speeds are far beyond today’s typical public rapid-charging experience, but the charger alone is only part of the equation. The vehicle must be capable of accepting the power, and BYD has developed its second-generation Blade Battery specifically to support these much higher charging rates.
The charging stations also use on-site battery storage. According to BYD UK’s technical Q&A, each FLASH Charger uses two 185kWh storage units, giving 370kWh of local storage. The batteries can draw power from the grid at a much lower rate and then deliver a much larger burst of energy when a compatible car connects.
This matters because installing a 1.5MW grid connection at every charger would be difficult and expensive. Local battery storage gives BYD another route to delivering very high peak charging power while reducing the load required from the grid connection itself.
Watch BYD explain Blade Battery 2.0 and FLASH Charging
The video above comes from BYD Global’s official YouTube channel and gives a concise overview of the second-generation Blade Battery and FLASH Charging technology.
FLASH Charging is coming to the UK
This is not technology that will remain confined to China. BYD has already demonstrated FLASH Charging in the UK and confirmed that the first British site is due to go live, with a wider national rollout planned.
BYD currently plans to install 300 FLASH Chargers across the UK within 12 months. The rollout is expected to prioritise BYD and DENZA locations, core towns and cities, motorway service stations and existing charging hubs.
The first UK vehicle confirmed to take full advantage of the technology is the DENZA Z9 GT. Other CCS2-equipped EVs will still be able to use the chargers, but their charging speed will be determined by the vehicle rather than the 1,500kW capability of the station.
For UK drivers, that makes BYD’s Chinese network worth watching. Britain is already expanding its public charging infrastructure, including projects such as the 2,100-plus new charge points planned for Warwickshire, but the next stage of the market is increasingly about more than charger numbers alone. Reliability, location, accessibility and the time spent connected all matter.
We have also looked at whether the UK’s wider EV charging rollout is keeping pace with demand. If systems such as FLASH Charging can scale without creating new reliability or grid constraints, ultra-fast charging could change the way drivers think about longer journeys and public charging stops.
The bigger question is how often 1,500kW is really needed
A 1,500kW peak makes for an impressive headline, but most existing EVs cannot get close to accepting that level of power. Even as vehicle charging speeds improve, the practical benefit will depend on battery size, charging curve, temperature, state of charge and how consistently the charger can maintain high output.
That does not make the technology irrelevant. The more important development may be the combination of very fast vehicle charging, local energy storage and a network designed to serve both BYD vehicles and other CCS2-compatible cars. We have seen similarly ambitious thinking in concepts such as Shell’s Triple 10 EV charging concept, although BYD is now demonstrating this kind of high-power approach at network scale. If that model proves reliable, it could influence how future charging hubs are designed well beyond BYD’s own network.
Tech Torque Verdict
Ten thousand stations is the point where BYD’s FLASH Charging project starts to look less like a technology demonstration and more like a serious charging network. The 1,500kW peak figure will naturally attract attention, but the more significant story is that BYD is combining high-power charging, battery storage and an open CCS2 approach at meaningful scale.
The UK rollout will be the real test for British drivers. If BYD can reproduce the speed, availability and usability it is promising while keeping pricing competitive, FLASH Charging could become one of the most interesting developments in public EV charging over the next year.
