As of December 31, Nio had 777 battery swap stations and 605 supercharging stations offering 3,404 charging piles.

(Image credit: Nio)

On the last day of 2021, Nio added 21 battery swap stations, bringing its total number of such facilities in China to 777.

Eight of the additional battery swap stations are located in Beijing, bringing Nio's facilities in the city to 51.

Four of them are located in Shanghai, bringing its total to 69 in the city.

Of the 777 battery swap stations, 205 are located along highways. Nio set a goal in September of this year to have 169 battery swap stations along highways by the Chinese New Year holiday, which falls on January 31.

Data monitored by CnEVPost shows that Nio also added 17 supercharging stations today, bringing the total to 605, providing 3,404 charging piles.

It added 7 destination charging stations, bringing the total to 626, providing 3,461 charging piles.

Notably, Nio also updated the number of third-party charging stations it has access to today, going from over 440,000 to over 450,000.

The figures of the below table are from the information published by Nio on Weibo and the official app.

Abbreviations in the table:

Swap = battery swap stations

Chargers = supercharging stations

Destination = destination charging stations

Third-party = Access to third-party charging piles

For more on Nio's efforts to build energy replenishment facilities, click on our "Nio Power Tracker" section.