Chinese electric vehicle giant BYD has announced major new battery and charging technology designed to remove some of the final barriers to widespread electric vehicle adoption. In a recent announcement published on the company’s official media site, BYD revealed its second-generation Blade Battery, alongside a new ultra-fast charging system called Flash Charging.
According to BYD, the new technology significantly improves charging speeds, cold-weather performance, and overall battery durability.
Ultra-Fast Charging in Minutes
One of the most striking claims from BYD is the speed of its new Flash Charging technology. The company says the new system can charge a battery from 10% to 70% in around five minutes, with peak charging power reaching 1,500 kW.
In another demonstration, BYD says a vehicle equipped with the technology can charge from 20% to 97% in under 12 minutes, even in temperatures as low as –20°C.
These speeds would represent a major step forward for EV charging, dramatically reducing waiting times and bringing electric vehicle refuelling closer to the convenience of petrol or diesel vehicles.
The details were outlined in BYD’s official announcement about the technology launch on its media platform, where the company described the development as a major breakthrough for EV infrastructure and usability.
Blade Battery 2.0 Improvements
Alongside the new charging system, BYD introduced Blade Battery 2.0, the next evolution of its well-known Blade Battery design.
The new battery reportedly delivers several improvements over the first generation:
- Around 5% higher energy density
- Improved cold-weather performance
- Approximately 2.5% better guaranteed capacity retention
- Lifetime warranty on battery cells
Blade batteries are already widely used across BYD’s EV lineup and have gained attention for their structural design and safety characteristics.
Long Range Potential
BYD also highlighted the potential driving range achievable with its new battery technology.
According to the company, vehicles equipped with large packs using the technology could reach up to 1,006 km (around 621 miles) of range under the CLTC test cycle, such as the Yangwang U7, which uses a 150 kWh battery pack.
When converted to more conservative real-world standards like the EPA test cycle, this would equate to roughly 450 miles of range.
Aiming to Remove EV Adoption Barriers
BYD says the combination of faster charging, improved durability, and longer range is designed to address the main concerns people still have about electric vehicles.
These concerns typically include charging time, range anxiety, and battery longevity. By tackling all three areas at once, the company says the new technology could help accelerate the global transition to electric mobility.
The full announcement detailing the technology was published by BYD on its official media platform.
DM News Commentary
Battery technology is moving incredibly fast right now, and BYD seems determined to push EV charging closer to the convenience of traditional refuelling.
If real-world charging speeds even come close to what BYD is claiming, this could be a huge moment for electric vehicles — especially for high-mileage drivers like taxi and private hire drivers who rely on fast turnaround times between jobs.
Ultra-fast charging and longer battery life could make EVs far more practical for drivers who spend most of their day on the road.
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