Xiaomi SU7 Max: 4,264 km in 24 Hours! | New Record for Mass-Produced EVs (2026)

The electric vehicle (EV) market is heating up, and Xiaomi's latest achievement is a bold statement! Xiaomi's next-generation SU7 electric sedan has just completed an impressive 24-hour endurance test, covering a staggering 4,264 km. But here's the kicker: this sets a new record for mass-produced vehicles, leaving competitors in the dust.

Xiaomi's EV Revolution:
Xiaomi EV, the electric vehicle division of Xiaomi (HKG: 1810, OTCMKTS: XIACY), is gearing up for its next big launch. The company recently announced the endurance test results of the updated SU7, which will hit the market in the coming months. The Max variant of this sleek sedan showcased its prowess by achieving the aforementioned record-breaking range.

Breaking Records:
This achievement surpasses the previous record of 3,961 km set by Xpeng's P7 model in 2025. It's a significant leap forward, especially when compared to other notable vehicles in similar tests: the 2019 Porsche Taycan (3,425 km) and the 2024 Mercedes-Benz CLA (3,717 km). But the real game-changer is the Mercedes-Benz AMG GT XX concept car, which reached an astonishing 5,479 km in the same test duration.

Pushing the Limits:
During the endurance test, the SU7 Max reached speeds of 240 km/h and operated non-stop for 24 hours, including charging time. Xiaomi's founder, Lei Jun, likened this feat to "running a marathon at sprint speed." The vehicle's impressive performance can be attributed to its V6s Plus motor, capable of an incredible 22,000 rpm and a top speed of 265 km/h.

Technical Excellence:
The SU7 Max is built on a cutting-edge 897-volt silicon carbide high-voltage electric platform, housing a powerful 101.7-kWh ternary lithium battery. It offers a rapid peak charging rate of 5.2C and provides an impressive 835-kilometer CLTC range on a single charge. This test was conducted in Yancheng, Jiangsu province, China, showcasing Xiaomi's commitment to pushing the boundaries of EV technology.

A History of Innovation:
Xiaomi EV has been making waves since its establishment in 2021. They launched their first model, the SU7 sedan, in 2024, positioning it as a direct competitor to Tesla's Model 3. The company has since expanded its lineup with the performance-focused SU7 Ultra and the YU7 SUV, a rival to the Tesla Model Y. And now, with the updated SU7, Xiaomi EV is ready to take on the market once again.

Looking Ahead:
Xiaomi EV started accepting pre-orders for the facelifted SU7 in January 2026, with an official launch planned for April. The company delivered an impressive 411,837 vehicles in 2025, bringing their total deliveries to 551,308 units. With plans to launch four new models in 2026 and enter the extended-range EV segment, Xiaomi aims to deliver 550,000 vehicles, a 34% growth from 2025.

And this is where it gets interesting: Xiaomi's rapid growth and record-breaking achievements have sparked debates about the future of the EV industry. Are traditional automakers at risk of being left behind? Or is there room for both legacy brands and newcomers to thrive? Share your thoughts in the comments below!

Xiaomi SU7 Max: 4,264 km in 24 Hours! | New Record for Mass-Produced EVs (2026)

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