The Deepal S09 1.5T 40.18 kWh (492 Hp) 4WD Extended Range is a plug-in hybrid electric vehicle (PHEV) SUV produced by Deepal, a Chinese automotive brand. Introduced in April 2025, the S09 represents a significant offering in the growing market for electrified SUVs, particularly within China. It’s positioned as a technologically advanced and spacious family vehicle, offering a blend of electric range and the flexibility of a gasoline engine. The S09 is built on a dedicated EV platform, emphasizing efficiency and performance. This specific variant, with its 1.5-liter turbocharged engine paired with a dual-motor all-wheel-drive system and 40.18 kWh battery pack, is a top-tier trim within the S09 lineup, focusing on maximizing both power and electric range.
Technical Specifications
| Brand | Deepal |
| Model | S09 |
| Generation | S09 |
| Type (Engine) | 1.5T 40.18 kWh (492 Hp) 4WD Extended Range |
| Start of production | April, 2025 |
| Powertrain Architecture | PHEV (Plug-in Hybrid Electric Vehicle) |
| Body type | SUV |
| Seats | 6 |
| Doors | 5 |
| Fuel consumption (economy) – combined (WLTC) | 0.91-6.9 l/100 km (258.5 – 34.1 US mpg, 310.4 – 40.9 UK mpg, 109.9 – 14.5 km/l) |
| Fuel Type | Petrol / electricity |
| Acceleration 0 – 100 km/h | 5.9 sec |
| Acceleration 0 – 62 mph | 5.9 sec |
| Acceleration 0 – 60 mph | 5.6 sec |
| Maximum speed | 205 km/h (127.38 mph) |
| Weight-to-power ratio | 5.4 kg/Hp, 184.4 Hp/tonne |
| Weight-to-torque ratio | 4.2 kg/Nm, 238.8 Nm/tonne |
| Gross battery capacity | 40.18 kWh |
| Battery technology | Lithium iron phosphate (LiFePO4) |
| All-electric range | 170-210 km (105.63 – 130.49 mi) |
| Average Energy consumption | 23.3 kWh/100 km (37.5 kWh/100 mi, 90 MPGe, 4.3 km/kWh, 2.7 mi/kWh) |
| Electric motor 1 power | 314 Hp |
| Electric motor 1 Torque | 375 Nm (276.59 lb.-ft.) |
| Electric motor 1 model/code | ATDM02 |
| Electric motor 1 location | Rear axle, Transverse |
| Electric motor 1 type | Synchronous |
| Electric motor 2 power | 178 Hp |
| Electric motor 2 Torque | 262 Nm (193.24 lb.-ft.) |
| Electric motor 2 model/code | AYDM01 |
| Electric motor 2 location | Front axle, Transverse |
| Electric motor 2 type | Asynchronous |
| System power | 492 Hp |
| System torque | 637 Nm (469.83 lb.-ft.) |
| Power | 150 Hp @ 5000 rpm |
| Torque | 220 Nm @ 3200-4200 rpm (162.26 lb.-ft. @ 3200-4200 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | JL469ZQ1 |
| Engine displacement | 1497 cm3 (91.35 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC |
| Kerb Weight | 2668 kg (5881.93 lbs.) |
| Max. weight | 3180 kg (7010.7 lbs.) |
| Max load | 512 kg (1128.77 lbs.) |
| Trunk (boot) space – minimum | 427 l (15.08 cu. ft.) |
| Trunk (boot) space – maximum | 1392 l (49.16 cu. ft.) |
| Fuel tank capacity | 50 l (13.21 US gal | 11 UK gal) |
| Length | 5205 mm (204.92 in.) |
| Width | 1996 mm (78.58 in.) |
| Height | 1800 mm (70.87 in.) |
| Wheelbase | 3105 mm (122.24 in.) |
| Front track | 1690 mm (66.54 in.) |
| Rear (Back) track | 1700 mm (66.93 in.) |
| Drag coefficient (Cd) | 0.283 |
| Minimum turning circle | 11.6 m (38.06 ft.) |
| Approach angle | 19° |
| Departure angle | 21° |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the generator only, with no mechanical connection to the drive. Two electric motors drive the front and rear wheels. |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 1 gears, automatic transmission |
| Front suspension | Double wishbone, Transverse stabilizer, Air suspension |
| Rear suspension | Independent multi-link suspension, Air suspension, Transverse stabilizer |
| 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; 265/45 R21 |
| Wheel rims size | 20; 21 |
Powertrain & Engine Architecture
The Deepal S09 1.5T 4WD Extended Range utilizes a sophisticated plug-in hybrid powertrain. The core of the system is a 1.5-liter, turbocharged, inline-four cylinder gasoline engine (JL469ZQ1) producing 150 horsepower and 220 Nm (162.26 lb.-ft.) of torque. This engine operates primarily as a generator, charging the 40.18 kWh lithium iron phosphate (LiFePO4) battery pack. The engine features direct fuel injection and a double overhead camshaft (DOHC) valvetrain for improved efficiency and performance. Power is then delivered to the wheels via two electric motors – a 314 hp synchronous motor driving the rear wheels and a 178 hp asynchronous motor powering the front wheels. This dual-motor setup provides all-wheel drive capability and a combined system output of 492 horsepower and 637 Nm (469.83 lb.-ft.) of torque. The single-speed automatic transmission simplifies the power delivery, focusing on seamless integration between the gasoline engine and electric motors.
Driving Characteristics
The S09 1.5T 4WD offers a compelling driving experience. In electric-only mode, it provides quiet and smooth acceleration, with a range of 170-210 km (105.63 – 130.49 mi). When the gasoline engine engages, it does so seamlessly, primarily to maintain battery charge or provide additional power during demanding driving situations. The combined output of 492 hp results in a 0-100 km/h (0-62 mph) time of 5.9 seconds. The all-wheel-drive system provides excellent traction and stability, particularly in adverse weather conditions. Compared to lower-powered S09 variants, this 1.5T model delivers significantly more responsive acceleration and a more confident feel, especially when fully loaded. The single-speed transmission, while simplifying operation, doesn’t offer the gear ratios found in traditional automatic transmissions, potentially sacrificing some efficiency at highway speeds compared to a multi-gear setup.
Equipment & Trim Levels
The 1.5T 4WD Extended Range trim of the Deepal S09 is typically well-equipped. Standard features generally include a large touchscreen infotainment system, a digital instrument cluster, leather upholstery, heated and ventilated front seats, a panoramic sunroof, and a comprehensive suite of advanced driver-assistance systems (ADAS). These ADAS features often include adaptive cruise control, lane-keeping assist, automatic emergency braking, and blind-spot monitoring. Optional extras may include premium audio systems, upgraded interior trim materials, and enhanced ADAS functionality. The S09’s interior is designed with a focus on spaciousness and comfort, accommodating up to six passengers.
Chassis & Braking
The S09 utilizes a modern chassis design featuring a double wishbone suspension at the front and an independent multi-link suspension at the rear, both incorporating air suspension for a comfortable ride. Transverse stabilizers are included at both ends to minimize body roll during cornering. The braking system consists of ventilated discs on all four wheels, providing ample stopping power. Anti-lock braking system (ABS) is standard. The air suspension allows for adjustable ride height, enhancing both comfort and off-road capability. The steering system is an electric power-assisted rack and pinion setup, offering precise and responsive steering feel.
Market Reception & Comparison
The Deepal S09 1.5T 4WD Extended Range has been generally well-received in the Chinese market, praised for its spacious interior, strong performance, and long electric range. Critics have noted its competitive pricing compared to other PHEV SUVs in its class. Compared to other S09 trims, the 1.5T model offers a significant performance advantage, but at a higher price point. Fuel economy is rated at 0.91-6.9 l/100 km, depending on driving conditions and battery charge level. Reliability data is still emerging, as the model is relatively new, but Deepal is backed by the resources of its parent company, which should contribute to long-term durability.
Legacy
As a relatively recent introduction, the long-term reliability of the Deepal S09 1.5T 4WD Extended Range remains to be fully established. However, the use of proven technologies, such as the LiFePO4 battery chemistry and the well-regarded 1.5-liter turbo engine, suggests a reasonable expectation of durability. The S09 represents a significant step forward in Deepal’s ambition to become a major player in the EV market, and its success will likely influence the development of future models. In the used car market, this variant is expected to hold its value well due to its combination of performance, range, and features.
