Buick announced a new electric vehicle in China, the Electra E5, based on General Motors' Ultium architecture. The new crossover offers a curved 30" 6K OLED display.
Buick did not release a lot of information on the new car, and we do not know whether it will be available in China only, or will also be released globally. The car will start shipping by the end of 2023.
We also do not have any more details on the OLED display, it is likely to be made from several OLED panels behind a single glass.