The Geely Galaxy M9 1.5T 18.4 kWh (408 Hp) Plug-in Hybrid DHT is a full-size SUV introduced by Geely in July 2025. Representing a significant step forward for the Geely brand, the M9 is positioned as a flagship model, offering a blend of luxury, technology, and fuel efficiency. It’s designed to compete with established players in the large SUV segment, both domestically within China and potentially in export markets. The “DHT” designation refers to Geely’s Dedicated Hybrid Technology, a sophisticated powertrain configuration aimed at maximizing efficiency and performance. This particular variant, combining a 1.5-liter turbocharged engine with an 18.4 kWh battery pack and dual-motor system, represents a mid-to-high trim level within the M9 lineup, offering a compelling balance of power and electric range.
Technical Specifications
| Brand | Geely |
| Model | Galaxy M9 |
| Generation | Galaxy M9 |
| Type (Engine) | 1.5T 18.4 kWh (408 Hp) Plug-in Hybrid DHT |
| Start of production | July, 2025 |
| Powertrain Architecture | PHEV (Plug-in Hybrid Electric Vehicle) |
| Body type | SUV |
| Seats | 6 |
| Doors | 5 |
| Fuel consumption (economy) – combined (WLTC) | 5.7 l/100 km (41.3 US mpg, 49.6 UK mpg, 17.5 km/l) |
| Fuel Type | Petrol / electricity |
| Acceleration 0 – 100 km/h | 7.7 sec |
| Acceleration 0 – 62 mph | 7.7 sec |
| Acceleration 0 – 60 mph | 7.3 sec |
| Maximum speed | 200 km/h (124.27 mph) |
| Emission standard | China VI b |
| Weight-to-power ratio | 5.3 kg/Hp, 187.2 Hp/tonne |
| Weight-to-torque ratio | 3.6 kg/Nm, 277.5 Nm/tonne |
| Gross battery capacity | 18.4 kWh |
| Battery technology | Lithium iron phosphate (LiFePO4) |
| Battery location | Below the floor |
| All-electric range (CLTC) | 100 km (62.14 mi) |
| Electric motor power | 245 Hp |
| Electric motor Torque | 350 Nm (258.15 lb.-ft.) |
| Electric motor location | Front, Transverse |
| Electric motor type | Synchronous |
| System power | 408 Hp |
| System torque | 605 Nm (446.23 lb.-ft.) |
| Power | 163 Hp @ 5000 rpm |
| Torque | 255 Nm @ 2500-3500 rpm (188.08 lb.-ft. @ 2500-3500 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | BHE15-CFZ |
| Engine displacement | 1499 cm3 (91.47 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Kerb Weight | 2180 kg (4806.08 lbs.) |
| Trunk (boot) space – minimum | 359 l (12.68 cu. ft.) |
| Trunk (boot) space – maximum | 1025 l (36.2 cu. ft.) |
| Fuel tank capacity | 60 l (15.85 US gal | 13.2 UK gal) |
| Length | 5205 mm (204.92 in.) |
| Width | 1999 mm (78.7 in.) |
| Height | 1800 mm (70.87 in.) |
| Wheelbase | 3030 mm (119.29 in.) |
| Drive wheel | Front wheel drive |
| Number of gears and type of gearbox | 3 gears, automatic transmission DHT |
| Front suspension | Double wishbone |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 255/50 R20 |
| Wheel rims size | 20 |
INTRODUCTION
The Geely Galaxy M9 1.5T 18.4 kWh Plug-in Hybrid DHT represents Geely’s ambition to establish itself as a premium automotive brand. Launched in July 2025, the M9 is built on a dedicated platform designed for new energy vehicles, showcasing Geely’s commitment to electrification. This variant, with its 408 horsepower combined output, is positioned as a strong contender in the growing market for large, technologically advanced plug-in hybrid SUVs. The M9 aims to appeal to families and buyers seeking a spacious, comfortable, and efficient vehicle with a touch of luxury. It’s primarily targeted at the Chinese domestic market initially, but Geely has indicated potential for export to other regions.
Powertrain & Engine Architecture
At the heart of the Galaxy M9 1.5T is a 1.5-liter, turbocharged, direct-injection four-cylinder engine (code BHE15-CFZ). This engine produces 163 horsepower at 5000 rpm and 255 Nm (188.08 lb-ft) of torque between 2500-3500 rpm. The engine utilizes an intercooler to enhance performance and efficiency. Paired with this is a 245 horsepower electric motor, delivering 350 Nm (258.15 lb-ft) of torque. The electric motor is a synchronous type, mounted transversely at the front of the vehicle. Geely’s DHT (Dedicated Hybrid Technology) system intelligently manages the interplay between the engine and electric motor. This system doesn’t rely on a traditional multi-speed transmission; instead, it employs a three-gear configuration coupled with the electric motor to provide smooth and efficient power delivery. The 18.4 kWh lithium iron phosphate (LiFePO4) battery pack is located under the floor, providing a CLTC-rated all-electric range of 100 km (62.14 miles). The system supports fast charging, allowing for relatively quick replenishment of the battery.
Driving Characteristics
The Galaxy M9 1.5T delivers a refined and responsive driving experience. The combination of the turbocharged engine and electric motor results in a total system output of 408 horsepower and 605 Nm (446.23 lb-ft) of torque. This translates to a 0-100 km/h (0-62 mph) acceleration time of 7.7 seconds. The DHT system allows for seamless transitions between electric, hybrid, and engine-only modes, optimizing efficiency and performance based on driving conditions. The three-gear automatic transmission, while unconventional, provides adequate gear ratios for both city driving and highway cruising. Compared to potential higher-output variants of the M9, this 1.5T model prioritizes fuel efficiency and a smoother driving experience over outright performance. The front-wheel-drive configuration contributes to a comfortable ride, although it may not offer the same level of dynamic handling as an all-wheel-drive system.
Equipment & Trim Levels
The Galaxy M9 1.5T typically comes well-equipped with standard features including a large touchscreen infotainment system, a digital instrument cluster, leather upholstery, and a comprehensive suite of advanced driver-assistance systems (ADAS). The interior is designed with a focus on comfort and spaciousness, offering seating for six passengers. Optional extras may include a panoramic sunroof, premium audio system, ventilated and heated seats, and advanced parking assist features. The trim level of this 1.5T variant generally sits in the mid-range of the M9 lineup, offering a good balance of features and value. Higher trims would likely add more luxurious appointments and advanced technology.
Chassis & Braking
The Galaxy M9 utilizes a double wishbone suspension setup at the front and an independent multi-link suspension at the rear, providing a comfortable and controlled ride. Ventilated disc brakes are fitted on all four wheels, ensuring adequate stopping power. The vehicle is equipped with ABS (Anti-lock Braking System) and other electronic stability control systems. The steering system is a rack and pinion type with electric power steering, offering precise and responsive handling. The M9 rides on 20-inch alloy wheels with 255/50 R20 tires, providing a good balance of grip and ride comfort.
Market Reception & Comparison
Initial reviews of the Geely Galaxy M9 1.5T have been generally positive, with critics praising its spacious interior, comfortable ride, and fuel efficiency. The DHT powertrain has been lauded for its smooth operation and seamless transitions between driving modes. Compared to other plug-in hybrid SUVs in the Chinese market, the M9 offers a competitive combination of features, performance, and price. Its fuel economy of 5.7 l/100 km (41.3 US mpg) is commendable for a vehicle of its size and weight. Reliability data is still emerging, as the M9 is a relatively new model, but Geely has a generally good reputation for build quality and durability.
Legacy
The Geely Galaxy M9 1.5T represents a significant step forward for Geely in terms of technology, design, and brand image. Its long-term reliability will depend on real-world usage and maintenance, but the use of a proven 1.5-liter engine and a well-engineered DHT system suggests a promising outlook. In the used car market, the M9 is expected to hold its value reasonably well, particularly if it proves to be a reliable and efficient vehicle. The M9’s success will be crucial for Geely’s ambitions to become a leading global automotive brand.
