تفاصيل المنتج
Stelato S9T is the first mid-to-large luxury estate car under the HarmonyOS Intelligent Mobility ecosystem, officially launched by Stelato brand on September 16, 2025. Positioned in the premium intelligent EV market, the vehicle is built on Huawei's full-stack technology and offers both range-extender and pure electric powertrain options across 4 configuration levels, priced from 309,800 to 369,800 yuan. Leveraging the Huawei ADS 4.0 advanced intelligent driving system and outstanding space practicality, the S9T achieved over 20,000 firm orders within just 25 days of its market debut.
I. Core Specifications
Dimensions: 5,160 × 2,005 × 1,492 mm, wheelbase 3,050 mm, drag coefficient only 0.23
II. Exterior & Design
The Stelato S9T follows the "Cosmic Aesthetics" design philosophy, featuring Starry River Pixel Headlights (Huawei million-pixel smart projection headlights) and Nebula taillights, complemented by a new "Cosmic Star" emblem. The bodywork adheres to estate design "golden ratios": a 1.32:1 width-to-height ratio, 2:1 wheel-to-height ratio, and 3:1 wheelbase-to-wheel ratio, creating elegant and flowing lines.
Key Design Features:
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Hatchback Tailgate: 6 mm taller than the sedan version, with power operation
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Frameless Doors + Hidden Door Handles: Standard equipment enhancing technological sophistication
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Wheel Options: 20-inch multi-spoke Starlight wheels (standard), 20-inch Star Glitter wheels or 21-inch Starlight forged-milled wheels (optional)
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Exterior Colors: 6 options including Gilded Black, Deep Space Grey, Fairy Trail Green, Cosmic Red, Fluid Silver, and Vast Sky Blue, with Cosmic Red and Fairy Trail Green offered free of charge
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Black Edition Package: 2,000 yuan optional add-on featuring blacked-out exterior trim and red brake calipers
III. Interior & Space
The cockpit features a 12.3-inch digital instrument cluster + 16.1-inch central control screen + 12.3-inch passenger entertainment display combination, running the HarmonyOS Cockpit 4.0 system. It debuts the 16.1-inch 3K central screen with narrower bezels and sharper image quality.
Comfort Features:
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Compressor Refrigerator/Warmer: Located in the center console, temperature range from -6°C to 50°C, easily accessible for both driver and front passenger
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Seating Functions: Standard front passenger zero-gravity seat, heating/ventilation/massage for all seats
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Audio System: Huawei SOUND Premium Series
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Healthy Cabin: HarmonyOS ALPS healthy cabin system
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Innovative Design: B-pillar air vents improving rear passenger climate experience
Space Performance:
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Standard Trunk Capacity: 729L
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Expanded Capacity: 1,677L with rear seats folded
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Frunk: 38L exclusive to pure electric version
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Hidden Storage: 26L under trunk floor panel
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Rear Space: As a proper 5-seater, maintains ample comfort even when fully occupied
IV. Intelligent Technology: Huawei ADS 4.0
The Stelato S9T is among the first to feature the HUAWEI ADS 4 High-end Intelligent Driving System, boasting luxurious hardware specifications:
Perception Hardware:
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1 × 192-line LiDAR (roof-mounted)
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3 × High-precision solid-state LiDARs (around the body)
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5 × 4D mmWave radars (including distributed matrix)
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Total of 36 high-precision sensors enabling omnidirectional perception capability
Core Functions:
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City NOA: Covers complex traffic scenarios on highways and major urban roads nationwide
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Intelligent Parking: Supports valet parking and cross-floor memory parking
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Active Safety: Multi-dimensional collaborative control for precise obstacle recognition
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Digital Chassis Engine: HUAWEI XMOTION Control achieves deep integration of chassis and intelligent driving systems
Electronic Side Mirrors: Optional equipment enhancing technological sophistication and aerodynamics
V. Powertrain & Range
Range-Extender Version (with Huawei Snowy Owl Intelligent Range-Extender System):
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Battery Capacity: 37 kWh or 53.4 kWh
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Electric Range: Up to 354 km CLTC
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Combined Range: Up to 1,305 km CLTC with full tank and charge
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Fuel Grade: Can use 92-octane gasoline
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Range-Extender Engine: 1.5T engine, max power 118 kW
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Drive Motor: Rear single motor 227 kW
Pure Electric Version (based on 800V Huawei Whale Battery Platform):
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Battery Capacity: 100 kWh ternary lithium battery
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Range Performance: Up to 801 km CLTC
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Performance Variant: Ultra AWD version achieves 0-100 km/h in just 3.95 seconds
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Drive Configurations:
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RWD: Rear motor 227 kW
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AWD: Front motor 158 kW + Rear motor 227 kW
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VI. Chassis & Handling Performance
The Stelato S9T features the new Huawei Touling Platform, upgraded to a six-in-one domain fusion architecture, with air suspension + continuous damping control as standard across all trims.
Performance Data:
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Moose Test: 83.3 km/h, surpassing Porsche Panamera Turismo (76.7 km/h)
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0-100 km/h Acceleration: 3.95 seconds (Pure Electric Ultra), faster than Porsche Taycan Turismo (4.7 seconds)
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Ride Height: Adjustable from 113 mm to 163 mm
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Emergency Wading Depth: 430 mm, meeting light off-road adventure needs
Core Technologies:
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HUAWEI DATS Dynamic Adaptive Torque Control: Millisecond-level road response, intelligent pre-lift on slopes and rough surfaces
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Domain Fusion Control: Enables integrated coordination of chassis, powertrain, and intelligent driving systems
VII. Safety Configuration
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Passive Safety: High-strength steel-aluminum hybrid body structure
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Active Safety: 36-sensor omnidirectional perception + ADS 4.0 system
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Battery Safety: Whale Battery Platform passes multiple rigorous tests
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Wading Safety: 430 mm emergency wading depth and chassis sealing technology
VIII. Market Positioning & Competitors
The Stelato S9T enters the premium estate car market with an "entry-level equals high-spec" strategy. Key competitors include:
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Traditional Luxury Brands: Audi A6 Avant, Porsche Panamera Turismo
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New Premium Players: NIO ET5 Touring, etc.
Compared to its rivals, the S9T demonstrates significant advantages in intelligent capabilities, range performance, space practicality, and price-value proposition. Its 10,000th unit rolled off the production line in less than two months, demonstrating rapid production ramp-up.
IX. Launch Benefits
During the initial sales period, benefits up to 60,000 yuan are offered, covering:
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Intelligent configuration upgrades
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Charging facility privileges
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Financial purchase schemes
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After-sales service packages
The Black Edition began deliveries in mid-October, catering to personalized user demands.
Summary: With Huawei's full-stack technology empowerment, exceptional space performance, impressive performance figures, and precise market pricing, the Stelato S9T redefines the value benchmark for Chinese premium estate cars, establishing itself as one of HarmonyOS Intelligent Mobility's most important strategic models of 2025.
