China EV Daily: Geely AI Charging Hits 2.2 MW, NIO Opens Solar Swap Station, NEV Retail Falls 9% in Early September

Geely launched its next-gen AI charging system on September 23, claiming a peak output of 2.2 MW per gun with features like AI Fast Charge and AI Smart Charge. The system uses an energy-focused large model to optimize charging speed, battery health, and safety. While the specs are impressive, real-world adoption will depend on grid capacity and vehicle compatibility. NIO opened what it calls the world's first off-grid zero-carbon battery swap station in Xinjiang's Gobi Desert. The station runs entirely on solar power with storage, avoiding the need to build over 100 km of transmission lines in extreme conditions. This is a practical test for off-grid EV infrastructure in remote areas, though the harsh climate will stress equipment reliability. CPCA data for September 1-20 shows total passenger car retail down 22% year-over-year, but NEV retail only fell 9%. NEVs now account for 67.9% of retail sales, and wholesale NEV volume rose 8% YoY. The market is shifting clearly toward electric, even as overall demand weakens.