BYD’s Denza Z9 GT Claims 1,036-km Range, Rolls Into 14 Chinese Cities

The headline grabber: 1,036 kilometers

BYD (比亚迪) has begun showcasing the Denza (腾势) Z9 GT across 14 cities in China, marking a high-profile, pre-launch push for its new flagship electric grand tourer. Chinese tech outlet ITHome reports the car boasts a pure-electric range of up to 1,036 kilometers under China’s CLTC testing protocol—purportedly a world first for a mass-produced EV. Is this the moment China’s biggest EV maker sets a new benchmark for range?

What we know so far

Positioned as a premium “GT” fastback, the Z9 GT is the spearhead model for Denza, BYD’s upscale marque originally co-founded with Daimler and now BYD-controlled. While full specifications and pricing have not been officially detailed, the model is reportedly built on BYD’s latest EV architecture and Blade battery technology, with an emphasis on long-distance touring performance. The showroom rollout suggests a near-term launch, with early customer previews and, in some locations, reported test drives.

Read the fine print

Range claims of 1,036 kilometers are based on the CLTC cycle, which typically yields higher figures than Europe’s WLTP and the U.S. EPA standards; real-world results will be lower. The milestone also arrives amid China’s broader race to 1,000-plus-kilometer EVs: Nio (蔚来) previously demonstrated a 1,000+ km drive using a 150 kWh pack, though that configuration has been limited in deployment. BYD’s pitch? A mass-produced, long-range EV that doesn’t rely on exotic battery chemistries or ultra-low-volume packs—reportedly.

Why it matters

The Z9 GT’s rollout underscores BYD’s rapid climb upmarket and its global ambitions as Europe weighs tariffs on Chinese-made EVs and the United States tightens import restrictions. BYD is building capacity in Europe and Southeast Asia, but the Denza brand remains primarily China-focused for now. If the Z9 GT’s range and refinement translate beyond the CLTC cycle, it could sharpen BYD’s case in export markets—and intensify pressure on Western incumbents wrestling with cost, capability, and policy headwinds.