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Battery swap works: Nio completes 1.2 million swaps in a SINGLE WEEK

While oil prices and range anxiety dominate Western EV headlines, Nio’s battery-swap system in China keeps reaching new milestones that prove the technology can rival a traditional refueling infrastructure at scale, performing 1.2 million battery swaps over the holiday.

Nio kicked off this year busting record after record, posting six-figure swap numbers during the third day of the Chinese Lunar New Year celebrations and marking the third such record for Nio in as many days – but the company hasn’t stoped there. New reports indicate the company broke those impressive records again, performing nearly 1.2 million swaps over the National Day celebrations last week.

The Chinese EV brand’s ~4,100 battery swap stations completed 1,192,221 consumer battery swaps from October 1st to 7th, with a daily average nearly 22% higher than the year prior according to a holiday charging and battery swap report released on Friday.

And, from everything we can see, Nio’s swap stations handled the day with exactly the sort of high-tech precision we’ve come to expect from the brand that claims battery swapping, not increasingly faster charging, is the right solution for road tripping travelers.

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Life is a highway


NIO-Onvo-L90-EV
Battery swap success; via Nio.

Highway travelers accounted for a substantial share of the holiday week’s battery swap demand – and, when measured in terms of energy, that demand was substantial. More than 24.83 million kWh of electricity were turned into efficient, zero-emission travel.

Despite a number of early EV adopters with an overdeveloped concept of ownership, battery swap technology has proven to be both extremely effective and extremely positive to the overall EV ownership experience.

Top comment by Prana686

Liked by 2 people

Would be interested to hear what design constraints the vehicle engineers at Nio must navigate. Are there a handful of battery bolt templates they must design within, or does the system have adaptability for any arrangement within a given footprint? Are the high voltage connectors required to be placed in specific locations? How many different pack sizes are compatible with the existing swap chargers physical storage and electrical capacity?

The speed and convenience is enticing no doubt. My main concern is manufactures each having proprietary stations. Assuming other manufactures began leaning into battery swap, they must create some strict uniformity standards they all have to design around for interoperable battery changers, plus somehow track all the various companies batteries. Or, much more likely, every maker would need their own branded swap stations, and the infrastructure clutter becomes immense.

It's a cool technology, and provides some advantages (even more than speed, battery health tracking and perpetually healthy battery packs is paramount here). That said, I struggle to envision this as a smart widespread approach to be pursued by the industry as a whole. Granted, the heavy vehicle industry is a different story and strikes me as a better use case.

I suspect Nio will face some growing pains in the future though, constrained by their battery swap compatability requirements as they attempt to innovate future vehicle designs. Only time will tell

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For drivers, the process is simple: the driver pulls into a swap station, and in three to five minutes leaves with a fully charged battery. No getting out in the rain or snow, no worries about being stuck in an immobilized vehicle if someone’s harassing you outside, no worries about elderly or disabled drivers tripping over charging cables. Multiply that sort of convenience by 175,000 takers in a single day, and what you’re seeing isn’t just a PR-friendly marketing record — it’s proof that battery swaps work. And, when you see how simple it is to add hundreds of miles of driving in under two minutes (quicker, in many cases, than pumping a tank of liquid fuel into an ICE-powered car), you might come around.


SOURCE | IMAGES: Nio, via CNEVPost.


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Author

Avatar for Jo Borrás Jo Borrás

I’ve been involved in the electric vehicle transition in one way or another since 1997, and have covered the industry as a journalist since 2008. You can catch more of my work on Quick Charge and The Heavy Equipment Podcast with Mike Switzer.

NOTE: any opinions expressed here are solely my own and do not necessarily reflect those of the Federal government, the State of Illinois, Electrek, or anyone else. Nothing here should be interpreted as a statement of official policy, legal guidance, or an endorsement unless expressly labeled as such.