Geely Galaxy TT Ultra Performance Sedan Unveiled: 578 hp + 800V Architecture

The Geely Galaxy brand has officially unveiled its new high-performance all-electric sedan — the Geely Galaxy TT Ultra and its global track edition. This vehicle is not a production model currently on sale; rather, it's a high-performance concept-level product designed to preview cutting-edge technologies and establish market positioning — potentially serving as a pivotal anchor for the Galaxy series' upward leap.

800V High-Voltage Platform + 0.22 Ultra-Low Drag Coefficient

Built on an 800V high-voltage electrical architecture, the car measures 4999 × 1919 × 1479 mm with a wheelbase of 2920 mm. Its streamlined silhouette has been validated in wind-tunnel testing, achieving a real-world drag coefficient of just 0.22. Equipped with an active electronic rear spoiler and carbon-fiber aerodynamic components, the design reflects deep optimization for aerodynamic efficiency at high speeds.

Dual-Motor AWD System, 0–100 km/h in 3.8 Seconds

The powertrain features front and rear permanent-magnet synchronous motors: the front motor delivers up to 180 kW, while the rear motor outputs up to 245 kW — yielding a combined system output of 425 kW (578 hp). Officially rated 0–100 km/h acceleration is 3.8 seconds, with a top speed of 210 km/h. A dedicated button on the steering wheel activates an overclocked performance mode lasting 20 seconds.

For energy storage, all variants use a 75.2 kWh lithium iron phosphate (LFP) battery supplied by CATL, delivering a CLTC-rated range of 650 km. Regulatory filings indicate additional range options across different drivetrain configurations (single-motor vs. dual-motor): 540 km, 640 km, and 725 km.

Intelligent Chassis & Upgraded Cabin Features

The chassis employs a front double-wishbone and rear five-link independent suspension setup, complemented by continuously adjustable dampers and predictive road-scan technology — enabling millisecond-level dynamic response. Braking hardware includes large-diameter wheels paired with four-piston fixed calipers at the front, enhancing stability under high-load deceleration.

The cabin runs Flyme Auto 2.0 intelligent cockpit software, featuring a floating central touchscreen, a slender full-digital instrument cluster, and head-up display (HUD). Interior design emphasizes modular expandability, with built-in magnetic mounting points and threaded fastening locations. The central air-conditioning vents integrate a physical analog clock, reinforcing refined craftsmanship.

Lidar-Powered Advanced ADAS

The advanced driver-assistance system leverages GEELY's in-house "Qianli Haohan H7" ADAS platform, augmented by roof-mounted lidar sensors. It supports high-level assistance on highways and urban roads — but does not claim unsupervised full autonomy. This signals GEELY's strategic move to deploy advanced perception hardware across its mid-to-high-end product lineup.

According to China EV DataTracker's June 2026 report, Yinhe E5 ranked first among Geely Galaxy models with 6,897 units delivered, accounting for 33.8% of Galaxy's total sales. Close behind was Galaxy Xingjian 7, with 5,932 units delivered. As the new flagship, the TT Ultra is expected to elevate both brand image and technological benchmarking.