BYD's Rolls-Royce rival could be the first EV with solid-state battery tech

High-end electric sedan aims to rival Rolls-Royce, Mercedes-Benz and BMWQuad-motor platform and solid-state battery tech rumoredFlagship model is due to be unveiled in Dubai in NovemberChinese EV maker BYD has been teasing a number of photos in the lead up to the launch of one of its most luxurious and technologically accomplished model to date.It is understood that BYD’s luxury sub-brand, Yangwang, will be the badge on the hood of the upcoming vehicle, codenamed “Project Hu” that, even in