The Hongqi E-QM5 54 kWh is a battery electric vehicle (BEV) sedan produced by the Chinese automotive manufacturer Hongqi from June 2021 to 2025. Positioned as an entry-level offering within the E-QM5 lineup, it represents Hongqi’s foray into the increasingly competitive mass-market electric vehicle segment. The E-QM5, in general, aimed to provide a domestically produced, technologically advanced, and relatively affordable electric sedan option for Chinese consumers. This specific 54 kWh variant focused on maximizing range and efficiency for urban and suburban driving, prioritizing practicality over outright performance.
Technical Specifications
| Brand | Hongqi |
| Model | E-QM5 |
| Generation | E-QM5 |
| Type (Engine) | 54 kWh (136 Hp) |
| Start of production | June, 2021 |
| End of production | 2025 |
| Powertrain Architecture | BEV (Electric Vehicle) |
| Body type | Sedan |
| Seats | 4-5 |
| Doors | 4 |
| Fuel Type | Electricity |
| Maximum speed | 130 km/h (80.78 mph) |
| Weight-to-power ratio | 13.3 kg/Hp, 75.1 Hp/tonne |
| Weight-to-torque ratio | 7 kg/Nm, 143.6 Nm/tonne |
| Gross battery capacity | 54 kWh |
| Battery technology | Lithium iron phosphate (LiFePO4) |
| Battery location | Below the floor |
| All-electric range | 431-445 km (267.81 – 276.51 mi) |
| Average Energy consumption | 13.5 kWh/100 km (21.73 kWh/100 mi) |
| MPGe | 155 |
| km/kWh | 7.4 |
| mi/kWh | 4.6 |
| Electric motor power | 136 Hp |
| Electric motor Torque | 260 Nm (191.77 lb.-ft.) |
| Electric motor model/code | CAM210PT6 |
| Electric motor location | Front axle, Transverse |
| Electric motor type | Synchronous |
| System power | 136 Hp |
| System torque | 260 Nm (191.77 lb.-ft.) |
| Kerb Weight | 1810 kg (3990.37 lbs.) |
| Max. weight | 2260 kg (4982.45 lbs.) |
| Max load | 450 kg (992.08 lbs.) |
| Trunk (boot) space – minimum | 433 l (15.29 cu. ft.) |
| Length | 5040 mm (198.43 in.) |
| Width | 1910 mm (75.2 in.) |
| Height | 1569 mm (61.77 in.) |
| Wheelbase | 2990 mm (117.72 in.) |
| Front track | 1650 mm (64.96 in.) |
| Rear (Back) track | 1650 mm (64.96 in.) |
| Minimum turning circle | 11.7 m (38.39 ft.) |
| Approach angle | 14° |
| Departure angle | 18° |
| Drivetrain Architecture | One electric motor drives the front wheels. |
| Drive wheel | Front wheel drive |
| Number of gears | 1 |
| Gearbox type | automatic transmission |
| Front suspension | Independent, type McPherson with coil spring and anti-roll bar |
| Rear suspension | Independent multi-link spring suspension with stabilizer |
| 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 | 215/55 R18 |
| Wheel rims size | 18 |
Powertrain & Engine Architecture
The Hongqi E-QM5 54 kWh utilizes a front-wheel-drive, all-electric powertrain. The heart of the system is a CAM210PT6 synchronous electric motor, delivering 136 horsepower and 260 Nm (191.77 lb.-ft.) of torque. This motor is transversely mounted to the front axle. Power is delivered through a single-speed automatic transmission, typical of most electric vehicles, providing seamless acceleration. The 54 kWh battery pack, employing Lithium Iron Phosphate (LiFePO4) technology, is positioned under the vehicle floor to optimize weight distribution and maximize cabin space. LiFePO4 batteries are known for their thermal stability and longer lifespan compared to other lithium-ion chemistries, though they generally offer slightly lower energy density. The battery management system (BMS) is crucial for monitoring and controlling the battery’s performance, ensuring safe and efficient operation.
Driving Characteristics
The E-QM5 54 kWh prioritizes smooth and efficient driving over sporty performance. With 136 hp, acceleration is adequate for city driving and highway merging, but it won’t offer the briskness of higher-powered EV variants. The single-speed transmission provides linear power delivery, and the electric motor’s instant torque offers responsive acceleration from a standstill. The front-wheel-drive configuration provides predictable handling, but it may exhibit some torque steer under hard acceleration. The relatively low curb weight of 1810 kg (3990.37 lbs) helps to mitigate the impact of the modest power output. Compared to potential higher-range or performance-oriented E-QM5 models, this variant offers a more economical and accessible entry point into the Hongqi electric vehicle lineup.
Equipment & Trim Levels
The E-QM5 54 kWh typically came standard with features expected in a modern electric vehicle, including air conditioning, power windows, power door locks, and a basic infotainment system with a touchscreen display. Interior upholstery was generally cloth, with options for leatherette upgrades. Standard safety features included ABS (Anti-lock Braking System) and airbags. Higher trim levels, available as optional packages, could add features such as a larger touchscreen, navigation system, premium audio system, and advanced driver-assistance systems (ADAS) like adaptive cruise control and lane-keeping assist. The dashboard layout was designed to be clean and modern, with a focus on ease of use.
Chassis & Braking
The E-QM5 54 kWh features an independent suspension system at both the front and rear. The front utilizes a McPherson strut setup with coil springs and an anti-roll bar, while the rear employs a multi-link suspension with a stabilizer bar. This configuration aims to provide a comfortable ride and stable handling. The braking system consists of ventilated discs at the front and solid discs at the rear, providing adequate stopping power for the vehicle’s weight and performance. Electric power steering provides light and precise steering feel.
Market Reception & Comparison
The Hongqi E-QM5 54 kWh was generally well-received in the Chinese market as a practical and affordable electric sedan. Critics praised its spacious interior, comfortable ride, and decent range for urban commuting. However, some reviewers noted that its performance was not as exciting as some of its competitors. Compared to other electric sedans in the same price range, the E-QM5 offered a competitive combination of features, range, and price. Its fuel economy, expressed as 13.5 kWh/100 km (21.73 kWh/100 mi), was comparable to other EVs in its class. The use of LiFePO4 batteries was seen as a positive attribute, contributing to long-term reliability.
Legacy
The Hongqi E-QM5 54 kWh played a significant role in establishing Hongqi as a serious contender in the Chinese electric vehicle market. While production ended in 2025, the model continues to be found on the used car market. The powertrain, utilizing a synchronous motor and LiFePO4 battery, has proven to be relatively reliable, with reports of long battery life and minimal maintenance issues. As the electric vehicle market continues to evolve, the E-QM5 54 kWh represents an important step in the development of affordable and accessible electric transportation in China.
