Group 1 - NIO's latest progress on the "Battery Doubling" plan shows that as of December 27, over 4,409 new battery packs have been deployed, achieving 55.11% of the overall target. The goal is to add over 8,000 battery packs by mid-January 2026 [1] - Upon completion of the plan, the number of NIO battery packs in the national battery swap network will more than double, adequately meeting the demand during the peak travel season [1] - From December 22 to 28, NIO Power added 25 new battery swap stations, bringing the total to 3,654 stations nationwide, with 2,302 supporting NIO's battery swap services [1] Group 2 - NIO has partnered with Sinopec to open its 292nd battery swap station, marking a new phase of large-scale and normalized strategic collaboration [1] - NIO has established deep collaborations with several energy companies, including Sinopec, PetroChina, CNOOC, Shell, State Grid, and Southern Grid, as well as industry players like CATL [1] - NIO's founder, Li Bin, announced that by August 2024, the "Charging Partner" program will have collaborated with 35 partners across 25 provinces and regions to build nearly 200 charging and battery swap stations [2] - Currently, NIO has deployed 8,466 charging and battery swap stations nationwide, with the high-speed battery swap network covering over 550 cities, ensuring stations are located every 180 kilometers on highways [2]

Group 1 - NIO's "Battery Doubling" plan has made significant progress, with over 4,409 new batteries deployed as of December 27, achieving 55.11% of the target [1] - The plan aims to increase the number of NIO batteries in the national battery swap network to more than double the current amount, ensuring sufficient capacity for peak demand during the Spring Festival [1] - NIO Power has added 25 new battery swap stations between December 22 and 28, bringing the total to 3,654 stations, with 2,302 supporting NIO's battery swaps [1] Group 2 - NIO has partnered with Sinopec to open its 292nd battery swap station, marking a new phase of large-scale collaboration [1] - The company has established partnerships with multiple energy firms, including Sinopec, PetroChina, and Shell, to enhance its charging and battery swap network [2] - By August 2024, NIO plans to launch the "Charging Partner" initiative, collaborating with 35 local investment and transportation companies to build nearly 200 charging and battery swap stations [2]