2024 Xiaomi SU7 Large-Size Luxury Pure Electric Sedan

Basic Information

Model: Xiaomi SU7
Category: Large-Size Luxury Pure Electric Sedan (BEV)
Manufacturer: Xiaomi Automobile
Launch Date: Introduced December 28, 2023; production and market entry in early 2024

---

Powertrain & Performance

Versions:

• Standard (Base) – RWD, single rear motor

• Pro – RWD, single rear motor

• Max – AWD, dual-motor

• Ultra – Super high-performance tri-motor

Motor & Output:

• Base / Pro: Single rear permanent-magnet motor, rated 220 kW (299 PS) and 400 Nm torque

• Max: Dual-motor, combined 495 kW (673 PS), torque up to 838 Nm
• Ultra: Tri-motor setup with total output of approximately 1,138 kW (≈1548 PS) and torque around 1,770 Nm

Acceleration:

• Base: 0-100 km/h in 5.28 s, top speed 210 km/h

• Pro: 0-100 km/h in 5.7 s, top speed 210 km/h

• Max: 0-100 km/h in 2.78 s, top speed 265 km/h

• Ultra: 0-100 km/h in 1.98 s, top speed up to 350 km/h; generates up to 285 kg of downforce

---

Battery & Range

• Base: 73.6 kWh LFP battery (400 V platform), CLTC range ~700 km

• Pro: 94.3 kWh LFP battery, CLTC range ~830 km

• Max: 101 kWh NMC “Qilin” battery (800 V platform), CLTC range ~800 km

• Ultra: 93.7 kWh NMC “Qilin II” battery, CLTC range ~620 km

Charging & Other Features:

• Max: 10-80% fast charge in 19 min, adds ~510 km in 15 minutes

• Ultra: 10-80% charging in 11 min thanks to 5.2C charging; battery operates at ~897 V

---

Dimensions & Capacity

• Length × Width × Height: ~4997 × 1963 × 1455 mm (varies slightly by version) 

• Wheelbase: 3000 mm

• Cargo Space: Similar to Porsche-style sedan; trunk ~514 L (RWD) / ~493 L (AWD)

• Drag Coefficient: Cd ≈ 0.195 — among the lowest in the world

---

Smart Features

• Cockpit: 16.1-inch 3K central screen, 7.1-inch rotating instrument display, 56-inch HUD (on select versions)

• Infotainment: Snapdragon 8295 chip powering Xiaomi HyperOS (Surge OS), full integration into Xiaomi ecosystem

• Audio: 10 or 25 speakers depending on trim; Dolby Atmos option available

• Voice Assistant: XiaoAi AI assistant with ambient lighting and multi-microphone array

---

Suspension & Safety

• Suspension: Front double-wishbone, rear multi-link; air suspension and CDC adaptive dampers offered

• Safety & Driver Assist: Xiaomi Pilot system with NVIDIA Drive Orin processors, LiDAR (1 on Base/Pro, more on higher trims), mmWave radars (up to 3), 11 cameras, 12 ultrasonic sensors; supports L2+ and supervised autonomy