Europe has a new electric car challenger, but China has just proven why it is undeniably taking over the UK. Take a look around London, and you’ll see Polestar’s popping up everywhere. The Swedish manufacturer has produced four models covering everything from a fastback to an SUV coupe.Everything looks great, that is until you look at the sales. Just over 9,000 models have left the forecourt so far 2026, a reasonable amount for a new brand, but nothing on the behemoth of China. UK BYD sales now sit at 37,795 for the year, above nearest rival Tesla which sits on…