NIO Logs 1.19 Million Battery Swaps During China’s Seven-Day Holiday

NIO’s battery swap network handled 1,192,221 swaps in China during the seven-day National Day holiday, a 22% rise in average daily activity from a year earlier. The total shows that swapping has become a high-volume part of NIO’s charging offer, with demand peaking twice during the busy travel period.

The company’s 4,168 swap stations completed the swaps from October 1 to 7, according to figures reported by CnEVPost. Across its NIO, Onvo and Firefly brands, the company says its 9,567 charging and swap stations provided 2,071,582 services over the same week. The average daily total for those services was up 20.5% year over year.

Two daily peaks set new marks

Swap demand reached a new single-day high twice in the holiday week. On October 1, NIO recorded 183,469 swaps, surpassing its previous daily mark of 177,627. On October 5, it went higher again, completing 183,664 swaps. Averaged across a full day, that second peak works out to one swap every 47 seconds.

That pace matters because the holiday total wasn’t generated by a handful of exceptional stations alone. NIO says 250 stations set individual daily swap records during the week, while the busiest location completed 211 swaps in one day. The figures point to broad demand across the network, though they don’t show how activity varied by location or how long drivers waited during the busiest periods.

In total, 203,581 different drivers used NIO’s swap stations during the seven days. That count gives a sense of how many customers drew on the network, while the much larger swap total reflects repeat use as drivers changed batteries more than once during the period.

Holiday demand and network growth

NIO’s latest total also exceeds its own result from China’s Labor Day holiday earlier in the year. At that point, 3,839 swap stations completed 1,031,469 swaps over seven days. For the National Day period, the network had grown to 4,168 stations and completed about 160,000 more swaps.

The comparison reflects both a larger station network and higher activity, but the figures provided don’t separate the effect of each. They also don’t establish how much demand came from new stations, more drivers, or existing customers swapping more often. Still, the result makes clear that NIO’s infrastructure is handling holiday-scale usage well beyond a small test or niche service.

The company estimates that drivers of NIO, Onvo and Firefly vehicles saved 309,124 hours they otherwise would have spent charging. That estimate is 14.7% higher than the corresponding estimate a year earlier. It offers a practical way to understand the time benefit NIO attributes to swapping, although the source doesn’t specify the assumptions used to calculate those hours or compare them with actual charging times.

What the totals say about swapping

Battery swapping changes the routine for drivers: instead of waiting for a vehicle’s battery to charge, a driver uses a station that exchanges the depleted pack for another. That can make a quick energy stop possible where a compatible station is available. The trade-off is that the system depends on a dense network of swap locations and battery packs that fit the vehicles using them.

NIO has been the most prominent company to build this approach at scale, while CATL and other companies have also entered the field. Those moves suggest that swapping is attracting wider interest across the EV industry, but the holiday numbers here describe NIO’s network and its three brands. They don’t provide a direct comparison with rivals’ station coverage, customer usage or charging times.

NIO also passed 100 million cumulative charging sessions on October 3. That milestone sits alongside the swap tally as evidence of the breadth of the company’s energy network: drivers can use charging or battery exchange, and the holiday service count combines both. For buyers, the useful question is how much of that infrastructure is available along the routes they regularly travel, since a large national total alone doesn’t establish local convenience.

The clearest takeaway is that NIO’s swap network absorbed a substantial holiday surge, with new daily highs and rising year-over-year use. The next measure to watch is whether station growth and repeat demand continue together, and whether the company shares more detail about station-level access and customer experience at peak times.