NIO has built 9,317 charging and battery-swap facilities across China, comprising 4,067 battery-swap stations, 5,250 charging stations and 30,272 charging piles. On Sept. 5 NIO opened a battery-swap station at Huangshan Qimen Low-Carbon Sci-Tech Park, completing county-level swap coverage in Anhui (216 swap stations covering 104 counties) and marking full county-level swap coverage across the Yangtze River Delta (1,412 swap stations covering 303 counties); NIO says its swap stations and charging

NIO has built 9,317 charging and battery-swap facilities across China, comprising 4,067 battery-swap stations, 5,250 charging stations and 30,272 charging piles. On Sept. 5 NIO opened a battery-swap station at Huangshan Qimen Low-Carbon Sci-Tech Park, completing county-level swap coverage in Anhui (216 swap stations covering 104 counties) and marking full county-level swap coverage across the Yangtze River Delta (1,412 swap stations covering 303 counties); NIO says its swap stations and charging piles are the largest in the industry.