The underwhelming upgrade has prompted Tesla to work with Chinese tech giant Baidu to enhance its performance, according to Reuters, citing anonymous sources. CNN has reached out to Baidu for comment.

Add articles to your saved list and come back to them any time. Chinese automaker BYD has unveiled a line-up of electric vehicles supported by ultra-fast charging that it says will allow them to ...

Chinese EV giant BYD has fired fresh shots in its war with Tesla, promising to do something that the Elon Musk’s company hasn’t even got close to. BYD says its new rapid-charging system ...