Xiaomi

SU7 sedan, YU7 SUV, in-house motors and chips

CN$135B market capest. 2021mi.com (opens mi.com)Checked 10 Oct

The brief

Analyst view
  • Ramps fastest: 411k vehicles 2025, CN¥106B revenue. SU7 2026-gen crossed 40k orders.
  • In-house motors, chips and packs. 800V, 3.08s 0–100 (2026 Max AWD), 0.195Cd drag.
  • 4–6 new models 2026: SU5 sedan, YU7 GT SUV (990 hp), extended-range. Target 550k deliveries (34% growth).

Technical approach

As reported
Vertical integration

In-house motors and chips

In-house motors and SoC, not licensed. Controls cost, power and updates end-to-end.

Electrical architecture

800V platform

The SU7 uses a high-voltage architecture with 800V nominal and up to 871V peak, enabling rapid charging and reduced losses.

Battery engineering

CATL NMC and LFP options

The SU7 Max uses CATL's 101 kWh NMC for range (830 km CLTC); base models use 73.6 kWh LFP for cost and safety.

Aerodynamics

0.195Cd drag coefficient

Class-leading low drag improves range and efficiency; achieved through careful body shape and minimal protrusions.

Primer