The Hongqi E-HS9, launched in 2020, represents a significant step for the Chinese automaker into the luxury all-electric SUV segment. Positioned as a flagship model, the E-HS9 aims to compete with established European and American brands like Mercedes-Benz, BMW, and Tesla. The 99 kWh (551 Hp) AWD 7-Seat variant, detailed here, is the top-tier offering within the E-HS9 lineup, emphasizing performance, range, and passenger capacity. It’s a key model in Hongqi’s strategy to revitalize the brand and establish a presence in the global electric vehicle market.
Technical Specifications
| Brand | Hongqi |
| Model | E-HS9 |
| Generation | E-HS9 |
| Type | 99 kWh (551 Hp) AWD 7 Seat |
| Start of production | 2020 |
| Powertrain Architecture | BEV (Electric Vehicle) |
| Body type | SUV |
| Seats | 7 |
| Doors | 5 |
| Fuel Type | Electricity |
| Acceleration 0 – 100 km/h | 4.9 sec |
| Acceleration 0 – 62 mph | 4.9 sec |
| Acceleration 0 – 60 mph | 4.7 sec |
| Maximum speed | 200 km/h (124.27 mph) |
| Weight-to-power ratio | 4.8 kg/Hp, 207.1 Hp/tonne |
| Weight-to-torque ratio | 3.5 kg/Nm, 282 Nm/tonne |
| Gross battery capacity | 99 kWh |
| Net (usable) battery capacity | 90 kWh |
| Battery technology | Lithium-ion (Li-Ion) |
| Battery location | Below the floor |
| All-electric range (WLTP) | 465 km (288.94 mi) |
| Electric motor 1 power | 218 Hp |
| Electric motor 1 Torque | 300 Nm (221.27 lb.-ft.) |
| Electric motor 1 model/code | CAM220PT2 |
| Electric motor 1 revolutions | 15000 rpm |
| Electric motor 1 location | Front axle, Transverse |
| Electric motor 2 power | 333 Hp |
| Electric motor 2 Torque | 450 Nm (331.9 lb.-ft.) |
| Electric motor 2 model/code | CAM250PT1 |
| Electric motor 2 revolutions | 14500 rpm |
| Electric motor 2 location | Rear axle, Transverse |
| System power | 551 Hp |
| System torque | 750 Nm (553.17 lb.-ft.) |
| Kerb Weight | 2660 kg (5864.3 lbs.) |
| Max. weight | 3205 kg (7065.82 lbs.) |
| Max load | 545 kg (1201.52 lbs.) |
| Length | 5209 mm (205.08 in.) |
| Width | 2010 mm (79.13 in.) |
| Height | 1731 mm (68.15 in.) |
| Wheelbase | 3110 mm (122.44 in.) |
| Front track | 1708 mm (67.24 in.) |
| Rear track | 1709 mm (67.28 in.) |
| Drag coefficient (Cd) | 0.345 |
| Approach angle | 22.5° |
| Departure angle | 22.4° |
| Drivetrain Architecture | One electric motor drives the front wheels, one electric motor drives the rear wheels. |
| Drive wheel | All wheel drive (4×4) |
| Number of gears | 1 |
| Gearbox type | Automatic transmission |
| Front suspension | Double wishbone, Transverse stabilizer |
| Rear suspension | Independent on trapezoidal lever |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 265/45 R21 |
| Wheel rims size | 9J x 21 |
Powertrain & Engine Architecture
The E-HS9 99 kWh variant utilizes a dual-motor all-wheel-drive (AWD) system. The front motor (CAM220PT2) produces 218 horsepower and 300 Nm (221 lb-ft) of torque, while the rear motor (CAM250PT1) generates 333 horsepower and 450 Nm (332 lb-ft) of torque. Combined, the system delivers a total output of 551 horsepower and 750 Nm (553 lb-ft) of torque. Both motors are permanent magnet synchronous motors, known for their efficiency and power density. The 99 kWh lithium-ion battery pack is mounted under the floor, contributing to a low center of gravity and improved handling. The battery supports fast charging capabilities, though specific charging times vary depending on the charging infrastructure. The single-speed automatic transmission is a standard feature for electric vehicles, providing seamless acceleration and eliminating the need for gear changes.
Driving Characteristics
The E-HS9 99 kWh delivers brisk acceleration, achieving 0-60 mph in approximately 4.7 seconds. The dual-motor AWD system provides excellent traction and stability, particularly in adverse weather conditions. The instant torque characteristic of electric motors results in responsive acceleration at all speeds. While the E-HS9 prioritizes comfort and luxury, the substantial power output allows for confident overtaking maneuvers. The single-speed transmission offers a smooth and linear power delivery, although it lacks the nuanced control of a multi-gear transmission. The vehicle’s weight (over 5,800 lbs) is noticeable, but the low center of gravity helps mitigate body roll during cornering.
Equipment & Trim Levels
As the top-of-the-line variant, the E-HS9 99 kWh comes standard with a comprehensive suite of features. These include premium leather upholstery, heated and ventilated front and rear seats, a panoramic sunroof, a high-end audio system, and advanced driver-assistance systems (ADAS) such as adaptive cruise control, lane keeping assist, and automatic emergency braking. The 7-seat configuration offers ample space for passengers in all three rows. Optional extras include a rear-seat entertainment system, upgraded interior trim materials, and a more sophisticated ADAS package. The interior design emphasizes luxury and technology, with a large touchscreen infotainment system and a digital instrument cluster.
Chassis & Braking
The E-HS9 features a double wishbone suspension setup at the front and an independent multi-link suspension at the rear, optimized for ride comfort and handling. A transverse stabilizer bar is included on both axles to reduce body roll. The braking system consists of ventilated discs at all four wheels, providing ample stopping power. The inclusion of ABS (Anti-lock Braking System) enhances safety and control during emergency braking situations. The steering system utilizes an electric power steering (EPS) system, offering precise and responsive steering feel.
Market Reception & Comparison
The Hongqi E-HS9 has received mixed reviews. Critics have praised its spacious interior, luxurious features, and impressive range. However, some have noted its relatively high price point compared to competitors and its somewhat unrefined driving dynamics. Compared to other trims in the E-HS9 lineup, the 99 kWh variant offers the best performance and range but comes at a premium. The smaller battery options provide a more affordable entry point but sacrifice performance and range. Compared to established luxury EVs like the Tesla Model X or the Mercedes-Benz EQS SUV, the E-HS9 offers a compelling value proposition, particularly in its home market of China.
Legacy
The long-term reliability of the E-HS9’s powertrain remains to be seen, as it is a relatively new model. However, Hongqi has been investing heavily in electric vehicle technology and quality control. The battery pack is covered by an 8-year/100,000-mile warranty, providing peace of mind for owners. In the used car market, the E-HS9 99 kWh is expected to hold its value relatively well due to its premium features and long range. As Hongqi expands its global presence, the E-HS9 is poised to become a significant player in the luxury electric SUV segment.
