The XPENG X9 (facelift 2025) 1.5T 63.3 kWh (286 Hp) Super Range Extender represents XPENG’s entry into the competitive MPV (Multi-Purpose Vehicle) segment, specifically tailored for the Chinese domestic market with an eye towards international expansion. Introduced in November 2025, this variant builds upon the initial X9 platform (launched in 2023) offering a plug-in hybrid electric vehicle (PHEV) powertrain designed to balance efficiency, range, and performance. The X9 aims to appeal to families seeking a spacious, technologically advanced, and relatively fuel-efficient vehicle. This particular trim level, with its 1.5-liter turbocharged engine and 63.3 kWh battery pack, positions itself as a mid-range offering within the X9 lineup, providing a compelling alternative to purely electric models and those with larger, more expensive powertrains.
Technical Specifications
| Brand | XPENG |
| Model | X9 |
| Generation | X9 (facelift 2025) |
| Type (Engine) | 1.5T 63.3 kWh (286 Hp) Super Range Extender |
| Start of production | November, 2025 |
| Powertrain Architecture | PHEV (Plug-in Hybrid Electric Vehicle) |
| Body type | MPV |
| Seats | 7 |
| Doors | 5 |
| Fuel consumption (economy) – combined (WLTC) | 2.53 l/100 km (93 US mpg, 111.7 UK mpg, 39.5 km/l) |
| Fuel Type | Petrol / electricity |
| Acceleration 0 – 100 km/h | 8 sec |
| Acceleration 0 – 62 mph | 8 sec |
| Acceleration 0 – 60 mph | 7.6 sec |
| Maximum speed | 180 km/h (111.85 mph) |
| Emission standard | China VI b |
| Weight-to-power ratio | 9.6 kg/Hp, 104 Hp/tonne |
| Weight-to-torque ratio | 5.9 kg/Nm, 169.1 Nm/tonne |
| Gross battery capacity | 63.3 kWh |
| Battery voltage | 800 V |
| Battery technology | Lithium iron phosphate (LiFePO4) |
| Battery location | Below the floor |
| All-electric range (CLTC) | 452 km (280.86 mi) |
| Average Energy consumption (CLTC) | 16.5 kWh/100 km (26.55 kWh/100 mi, 127 MPGe, 6.1 km/kWh, 3.8 mi/kWh) |
| Electric motor power | 286 Hp |
| Electric motor Torque | 465 Nm (342.97 lb.-ft.) |
| Electric motor location | Rear axle, Transverse |
| Electric motor type | Synchronous |
| System power | 286 Hp |
| System torque | 465 Nm (342.97 lb.-ft.) |
| Power (ICE) | 150 Hp |
| Engine layout | Front, Transverse |
| Engine Model/Code | DAM15NTE |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC |
| Engine systems | Start & Stop System |
| Kerb Weight | 2750 kg (6062.71 lbs.) |
| Max. weight | 3325 kg (7330.37 lbs.) |
| Max load | 575 kg (1267.66 lbs.) |
| Trunk (boot) space – maximum | 2514 l (88.78 cu. ft.) |
| Fuel tank capacity | 60 l (15.85 US gal | 13.2 UK gal) |
| Length | 5316 mm (209.29 in.) |
| Width | 1988 mm (78.27 in.) |
| Height | 1785 mm (70.28 in.) |
| Wheelbase | 3160 mm (124.41 in.) |
| Front track | 1688 mm (66.46 in.) |
| Rear (Back) track | 1702 mm (67.01 in.) |
| Drivetrain Architecture | One electric motor drives the rear wheels. The Internal combustion engine (ICE) drives the generator only, with no mechanical connection to the drive. |
| Drive wheel | Rear wheel drive |
| Number of gears and type of gearbox | 1 gears, automatic transmission |
| 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 | 235/55 R19 |
| Wheel rims size | 19 |
Powertrain & Engine Architecture
The XPENG X9 1.5T Super Range Extender utilizes a sophisticated PHEV architecture. The core of the system is the DAM15NTE 1.5-liter turbocharged inline-4 gasoline engine, producing 150 horsepower. This engine doesn’t directly power the wheels; instead, it functions as a generator, charging the 63.3 kWh lithium iron phosphate (LiFePO4) battery pack. The electric motor, mounted on the rear axle, delivers 286 horsepower and 465 Nm (342.97 lb.-ft.) of torque, providing the primary motive force. The combined system output is rated at 286 horsepower. The engine features direct fuel injection and a double overhead camshaft (DOHC) valvetrain, optimizing combustion efficiency. The single-speed automatic transmission is specifically designed for the electric motor, prioritizing smooth and efficient power delivery. The 800V battery architecture allows for faster charging times compared to older 400V systems.
Driving Characteristics
The X9 1.5T offers a driving experience focused on comfort and efficiency. The electric motor provides instant torque, resulting in brisk acceleration – 0 to 60 mph in approximately 7.6 seconds. The single-speed transmission ensures seamless power delivery, although it lacks the gear changes found in traditional automatic transmissions. In electric-only mode, the X9 provides a quiet and refined driving experience, with a CLTC-rated range of 452 km (280.86 miles). When the battery is depleted, the gasoline engine seamlessly kicks in to act as a generator, extending the overall range. Compared to higher-output X9 variants, this 1.5T model prioritizes fuel economy over outright performance. The rear-wheel drive configuration contributes to balanced handling, but it may not offer the same level of grip as all-wheel drive models in adverse weather conditions.
Equipment & Trim Levels
The X9 1.5T Super Range Extender typically comes standard with a comprehensive suite of features, reflecting XPENG’s emphasis on technology. These include a large touchscreen infotainment system, advanced driver-assistance systems (ADAS) such as adaptive cruise control and lane keeping assist, a panoramic sunroof, and premium interior materials. Interior upholstery is typically a combination of leatherette and fabric, with options for full leather upgrades. Higher trim levels may add features like ventilated seats, a premium sound system, and more advanced ADAS functionalities. The X9’s spacious interior comfortably accommodates seven passengers, with ample cargo space even with all seats in use.
Chassis & Braking
The X9 utilizes a double wishbone suspension setup at the front and an independent multi-link suspension at the rear, providing a comfortable ride and stable handling. Ventilated disc brakes are employed on all four wheels, ensuring adequate stopping power. The electric power steering system offers precise and responsive steering feel. The vehicle’s relatively high curb weight (2750 kg / 6062.71 lbs) necessitates a robust suspension and braking system to maintain control and stability.
Market Reception & Comparison
The XPENG X9 has been generally well-received in the Chinese market, praised for its spacious interior, advanced technology, and competitive pricing. Critics have noted the 1.5T variant’s focus on efficiency and its smooth driving experience. Compared to other PHEV MPVs in the Chinese market, the X9 offers a compelling combination of range, performance, and features. Its fuel economy of 2.53 l/100 km (93 US mpg) is competitive within its class. Reliability data is still emerging, but XPENG has been actively addressing quality control issues in recent models.
Legacy
The XPENG X9 1.5T Super Range Extender represents a significant step forward for XPENG in the MPV segment. Its PHEV powertrain offers a practical solution for consumers seeking to reduce their reliance on gasoline while still enjoying the convenience of a long driving range. The vehicle’s advanced technology and spacious interior position it as a strong contender in the competitive Chinese automotive market. As XPENG expands its global presence, the X9 has the potential to become a popular choice for families seeking a versatile and technologically advanced MPV.
