HUAWEI STELATO S9T: Big Estate Wagon With 800km range & 32 inch Cinema Screen!
The Huawei Stelato S9T is a luxury 800V electric estate wagon featuring a 100kWh battery and a 0–100km/h time of 3.9 seconds.
Key highlights include the Huawei ADS 4.0 autonomous system with LiDAR, a premium HarmonyOS cockpit with a 32-inch rear cinema screen, and a massive 730L trunk.
It offers up to 816km of range and ultra-fast charging, positioning it as a high-tech, practical alternative to traditional European luxury estates.
1. Body Style & Size
The S9T is a full-size luxury station wagon (E-segment). It features a sleek, aerodynamic silhouette with a drag coefficient of just 0.193 Cd.
Dimensions: 5,160mm (L) x 2,005mm (W) x 1,492mm (H).
Wheelbase: 3,050mm, ensuring a vast cabin.
2. Architecture, Range & Performance
Built on the Tuling 800V platform, it supports ultra-fast charging (up to 200km in 5 minutes). The BEV version uses a 100kWh CATL “Whale” battery.
Range: Up to 816km (CLTC) for RWD; ~721km for AWD.
Acceleration: 0–100km/h in 3.9 seconds (AWD).
Efficiency: Consumes approximately 18.3 kWh/100km.
3. Technical Capabilities
The S9T debuts Huawei ADS 4.0, featuring 32 sensors including a 192-line LiDAR and 4D millimeter-wave radars. It offers high-level autonomous driving (NCA) that functions without high-definition maps, managing complex urban navigation and automated valet parking.
4. Interior & Storage
The cabin is a “mobile lounge” with Nappa leather and a 32-inch projection screen for rear passengers.
Storage: The rear trunk offers a massive 730 liters, complemented by a small 38-liter “frunk” for charging cables.
5. App Functionality
Powered by HarmonyOS 4, the car integrates seamlessly with Huawei devices. Owners can use the Huawei Auto app for remote climate control, summon features, and “Super Desktop” to mirror phone apps directly onto the 15.6-inch console.
6. Pros & Cons
Pros: Industry-leading self-driving tech, ultra-fast 800V charging, and immense rear passenger luxury.
Cons: Large footprint makes urban parking difficult, brand prestige is still trailing European rivals, and software is heavily optimized for the Chinese ecosystem.
SmartGrandads View
The Stelato S9T is the ultimate choice for the tech-loving professional or family who wants to experience the bleeding edge of automotive innovation without the “legacy” price tag.
It is a formidable competitor to the Mercedes-Benz EQE and Audi A6 Avant.
While currently focused on the Chinese market, it signals a major shift in luxury EV expectations and is poised for potential international expansion as Huawei’s automotive footprint grows.
Real World Range Data not available
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