2023 Exeed Sterra ES 60.7 kWh (252 Hp) Electric

The Exeed Sterra ES, specifically the 60.7 kWh (252 Hp) Electric variant, represents a significant entry into the burgeoning electric sedan market from the Chinese automaker Exeed, a sub-brand of Chery. Introduced in December 2023, this model is positioned as a technologically advanced and comfortable mid-size sedan aimed at consumers seeking a premium electric vehicle experience. The Sterra ES is built upon a dedicated electric vehicle platform, showcasing Exeed’s commitment to electrification and modern automotive design. It primarily targets the Chinese domestic market, but represents Exeed’s ambitions for global expansion.

Technical Specifications

Brand Exeed
Model Sterra ES
Generation Sterra ES
Type (Engine) 60.7 kWh (252 Hp) Electric
Start of production December, 2023
Powertrain Architecture BEV (Electric Vehicle)
Body type Sedan
Seats 5
Doors 4
Fuel Type Electricity
Acceleration 0 – 100 km/h 7.4 sec
Acceleration 0 – 62 mph 7.4 sec
Acceleration 0 – 60 mph 7 sec
Maximum speed 200 km/h (124.27 mph)
Weight-to-power ratio 7.4 kg/Hp, 134.8 Hp/tonne
Weight-to-torque ratio 5.3 kg/Nm, 190.4 Nm/tonne
Gross battery capacity 60.7 kWh
Battery technology Lithium iron phosphate (LiFePO4)
Battery location Below the floor
All-electric range (CLTC) 550 km (341.75 mi)
Average Energy consumption (CLTC) 12.3 kWh/100 km (19.79 kWh/100 mi)
MPGe 170
km/kWh 8.1
mi/kWh 5.1
Electric motor power 252 Hp
Electric motor Torque 356 Nm (262.57 lb.-ft.)
Electric motor model/code 1XM
Electric motor location Rear axle, Transverse
Electric motor type Synchronous
System power 252 Hp
System torque 356 Nm (262.57 lb.-ft.)
Kerb Weight 1870 kg (4122.64 lbs.)
Length 4945 mm (194.69 in.)
Width 1978 mm (77.87 in.)
Height 1489 mm (58.62 in.)
Wheelbase 3000 mm (118.11 in.)
Front track 1695 mm (66.73 in.)
Rear (Back) track 1695 mm (66.73 in.)
Drivetrain Architecture One electric motor drives the rear wheels.
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 Disc
Assisting systems ABS (Anti-lock braking system)
Steering type Steering rack and pinion
Power steering Electric Steering
Tires size 245/50 R19
Wheel rims size 19

Powertrain & Engine Architecture

The Sterra ES 60.7 kWh is powered by a single rear-mounted synchronous electric motor, designated as model 1XM. This motor delivers a peak output of 252 horsepower and 356 Nm (262.57 lb.-ft.) of torque. The powertrain utilizes a 60.7 kWh Lithium Iron Phosphate (LiFePO4) battery pack, strategically positioned under the vehicle floor to optimize weight distribution and lower the center of gravity. LiFePO4 chemistry is favored for its enhanced thermal stability and longer cycle life compared to traditional Nickel Manganese Cobalt (NMC) batteries, although it typically offers slightly lower energy density. The vehicle employs a single-speed automatic transmission, common in electric vehicles, to efficiently transfer power to the rear wheels. The battery supports fast charging capabilities, though specific charging times vary depending on the charging infrastructure used.

Driving Characteristics

The rear-wheel-drive configuration of the Sterra ES contributes to a balanced driving experience. Acceleration from 0 to 100 km/h (0-62 mph) is achieved in 7.4 seconds, which is competitive within its segment. The single-speed transmission provides seamless acceleration, eliminating the need for gear changes. While not as overtly sporty as some dual-motor, all-wheel-drive EVs, the Sterra ES offers sufficient power for everyday driving and highway cruising. The lower center of gravity, thanks to the underfloor battery pack, enhances stability and cornering ability. The single gear ratio is optimized for a balance between acceleration and efficiency.

Equipment & Trim Levels

The Exeed Sterra ES 60.7 kWh variant is generally well-equipped, reflecting its positioning as a premium offering. Standard features typically include a large touchscreen infotainment system, a digital instrument cluster, leather upholstery, automatic climate control, and a comprehensive suite of advanced driver-assistance systems (ADAS). These ADAS features often encompass adaptive cruise control, lane keeping assist, automatic emergency braking, and blind-spot monitoring. Optional extras may include a panoramic sunroof, premium audio system, and ventilated front seats. The interior design emphasizes a minimalist aesthetic with high-quality materials and a focus on passenger comfort.

Chassis & Braking

The Sterra ES 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 employed on the front wheels, while solid discs are used at the rear. The inclusion of ABS (Anti-lock Braking System) is standard, enhancing braking performance and safety. Electric power steering provides precise and responsive steering feel. The vehicle rides on 19-inch alloy wheels with tire sizes of 245/50 R19, contributing to both aesthetics and handling.

Market Reception & Comparison

The Exeed Sterra ES has been generally well-received in the Chinese market, praised for its stylish design, spacious interior, and advanced technology. Critics have noted the competitive range offered by the 60.7 kWh battery pack, with a CLTC range of 550 km (341.75 mi). Compared to other trims in the Sterra ES lineup, the 60.7 kWh variant represents the entry-level option, offering a balance between affordability and performance. Higher-capacity battery packs and dual-motor configurations are available for those seeking extended range and increased power. Fuel economy, measured in terms of kWh per 100 km, is competitive with other electric sedans in its class.

Legacy

As a relatively new model, the long-term reliability of the Exeed Sterra ES powertrain remains to be fully established. However, the use of LiFePO4 battery technology suggests a potentially longer lifespan and improved thermal stability compared to some other EV battery chemistries. The Sterra ES represents Exeed’s ambition to become a significant player in the global electric vehicle market. Its success will depend on factors such as continued innovation, competitive pricing, and expansion into international markets. In the used car market, the 60.7 kWh variant is expected to hold its value reasonably well, particularly if it proves to be a reliable and well-maintained vehicle.

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