Sep 24, 2026 | Battery Technology, Cars, Electric Vehicles
Denza, BYD’s premium marque, launched the Z9S on 23 September 2026 with a record bolted to the press release: at 1,100 km on China’s CLTC cycle, it is the longest-range mass-produced electric car on sale. The figure is genuine. It is also the least...
Jul 30, 2026 | Battery Technology, Electric Vehicles
A Chinese electric car advertising 1,000 km of range and an American one advertising 500 km may cover almost the same distance on the same road. The gap is mostly the test, not the car: CLTC figures run roughly 35% above EPA ratings, and WLTP roughly 22% above, which...
