XPENG Motors' Chairman, He Xiaopeng, has disclosed that the XPENG X9's Super Extended-Range model is slated for an official debut next month. Earlier, official announcements confirmed that this vehicle will offer a pure electric driving range exceeding 450 kilometers and a combined range surpassing 1600 kilometers, all thanks to its full-domain 800V high-voltage platform. To guarantee top-notch vehicle performance, XPENG has dedicated over 1,000 test vehicles, which have undergone rigorous testing for more than 800 days. These vehicles have collectively clocked over 20 million kilometers of test mileage, spanning 20 countries and 330 cities globally. According to data released by the Ministry of Industry and Information Technology, the XPENG X9 Extended-Range MPV is a plug-in hybrid electric multi-purpose vehicle. The Declaration Information (application details) provides comprehensive insights into its key specifications, including dimensions (length, width, height), wheelbase, battery capacity, and motor power.