Xiaomi SU7 Pro Drove From Beijing to Shanghai on One Charge!
Xiaomi NewsSunday, 22 March 2026 at 14:23
1,173 kilometers. One charge. No stops.
The Xiaomi SU7 Pro just completed the full Beijing-to-Shanghai route without plugging in once, arriving with 6% battery still showing on the display. Factor in that remaining charge plus the buffer beyond zero, and Xiaomi estimates the SU7 Pro could theoretically stretch to 1,300 kilometers on highways under similar conditions.
That's not a controlled lab result. That's a real road, real distance, real weather.
Key Points
- Xiaomi SU7 Pro completed the 1,173km Beijing-Shanghai route on a single charge, arriving with 6% battery remaining
- Estimated maximum highway range reaches approximately 1,300km when accounting for remaining charge and battery buffer
- Beijing Fifth Ring Road real-world test returned 829.9km — independently placing it at the top of pure EV rankings
- Additional independent tests recorded 785km comprehensive range and 533km at high-speed ring conditions
- A 1.5% improvement in CLTC electric drive efficiency adds over a dozen kilometers per charge with no driver input required
The Numbers That Actually Matter
Long-range EV claims are everywhere. Most of them fall apart the moment someone drives at highway speeds with the air conditioning on. The SU7 Pro's Beijing-Shanghai run is different because it's a real highway journey — not an optimized loop at 60km/h with climate control off.
Eight hundred and twenty-nine kilometers on Beijing's Fifth Ring Road is equally impressive. Urban driving cycles are harder on range than steady highway cruising, and nearly 830km in that environment is a genuinely strong result. Independent tests backing up similar figures removes the manufacturer-spin problem that plagues most EV range announcements.
Range Achievement Rate Is the Harder Challenge
Xiaomi specifically called out range achievement rates — the percentage of claimed range that drivers actually see in real-world conditions. Hitting a high achievement rate consistently is technically harder than simply building a bigger battery. It requires efficient thermal management, smart energy recovery, and an electric drive system that doesn't bleed power unnecessarily.
The 1.5% CLTC efficiency improvement sounds small. Over a 1,300km range, it translates to a meaningful real-world gain without the driver doing anything differently. That's the kind of engineering detail that separates serious EV manufacturers from brands just dropping larger cells into existing platforms.
Xiaomi is clearly taking the range conversation seriously. These numbers give them every reason to.
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