The Opel Grandland B 73 kWh, producing 325 horsepower with all-wheel drive, represents Opel’s entry into the fully electric SUV market. Production commenced in June 2025, positioning it as a key model in Opel’s strategy to offer a fully electrified lineup by 2028. This variant builds upon the Grandland B platform (introduced in 2022), offering a compelling alternative to traditional internal combustion engine SUVs and other electric competitors in the European market. The Grandland B aims to provide a balance of practicality, range, and performance within the compact SUV segment.
Technical Specifications
| Brand | Opel |
| Model | Grandland |
| Generation | Grandland B |
| Type (Engine) | 73 kWh (325 Hp) AWD Electric |
| Start of production | June, 2025 |
| Powertrain Architecture | BEV (Electric Vehicle) |
| Body type | SUV |
| Seats | 5 |
| Doors | 5 |
| Fuel Type | Electricity |
| Acceleration 0 – 100 km/h | 6.1 sec |
| Acceleration 0 – 62 mph | 6.1 sec |
| Acceleration 0 – 60 mph | 5.8 sec |
| Maximum speed | 180 km/h (111.85 mph) |
| Weight-to-power ratio | 6.9 kg/Hp, 144.4 Hp/tonne |
| Weight-to-torque ratio | 4.4 kg/Nm, 226.2 Nm/tonne |
| Net (usable) battery capacity | 73 kWh |
| Battery technology | Lithium nickel manganese cobalt oxides (Li-NMC) |
| Battery location | Below the floor |
| All-electric range (WLTP) | 482-501 km (299.5 – 311.31 mi) |
| Average Energy consumption (WLTP) | 17.8-18.1 kWh/100 km (28.65 – 29.13 kWh/100 mi) |
| Average Energy consumption (MPGe) | 118 – 116 |
| Average Energy consumption (km/kWh) | 5.6 – 5.5 |
| Average Energy consumption (mi/kWh) | 3.5 – 3.4 |
| Electric motor 1 power | 213 Hp @ 104-6000 rpm |
| Electric motor 1 torque | 343 Nm @ 250-4370 rpm (252.98 lb.-ft. @ 250-4370 rpm) |
| Electric motor 1 location | Front axle, Transverse |
| Electric motor 2 power | 112 Hp @ 14000 rpm |
| Electric motor 2 torque | 166 Nm @ 1000-4375 rpm (122.44 lb.-ft. @ 1000-4375 rpm) |
| Electric motor 2 location | Rear axle, Transverse |
| System power | 325 Hp |
| System torque | 509 Nm (375.42 lb.-ft.) |
| Kerb Weight | 2250 kg (4960.4 lbs.) |
| Max. weight | 2750 kg (6062.71 lbs.) |
| Max load | 500 kg (1102.31 lbs.) |
| Trunk (boot) space – minimum | 485 l (17.13 cu. ft.) |
| Trunk (boot) space – maximum | 1580 l (55.8 cu. ft.) |
| Max. roof load | 80 kg (176.37 lbs.) |
| Permitted trailer load with brakes (12%) | 1350 kg (2976.24 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 lbs.) |
| Permitted towbar download | 80 kg (176.37 lbs.) |
| Length | 4650 mm (183.07 in.) |
| Width | 1905 mm (75 in.) |
| Width with mirrors folded | 1934 mm (76.14 in.) |
| Width including mirrors | 2103 mm (82.8 in.) |
| Height | 1665-1667 mm (65.55 – 65.63 in.) |
| Wheelbase | 2795 mm (110.04 in.) |
| Front track | 1610 mm (63.39 in.) |
| Rear (Back) track | 1589 mm (62.56 in.) |
| Front overhang | 962 mm (37.87 in.) |
| Rear overhang | 894 mm (35.2 in.) |
| Minimum turning circle | 10.93 m (35.86 ft.) |
| 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 |
| Type of gearbox | automatic transmission |
| 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 | 235/50 R20 |
| Wheel rims size | 20 |
Powertrain & Engine Architecture
The Grandland B 73 kWh utilizes a dual-motor, all-wheel-drive (AWD) powertrain. The front motor delivers 213 horsepower and 343 Nm (253 lb-ft) of torque, while the rear motor contributes 112 horsepower and 166 Nm (122 lb-ft) of torque. Combined, the system produces a total output of 325 horsepower and 509 Nm (375 lb-ft) of torque. Both motors are permanent magnet synchronous motors, known for their efficiency and power density. The 73 kWh battery pack, utilizing Lithium Nickel Manganese Cobalt Oxide (Li-NMC) chemistry, is positioned under the vehicle floor to optimize weight distribution and lower the center of gravity. The battery supports fast charging capabilities, allowing for an 80% charge in approximately 30 minutes using a DC fast charger. The single-speed automatic transmission efficiently delivers power to all four wheels.
Driving Characteristics
The dual-motor AWD system provides the Grandland B 73 kWh with confident traction and acceleration. The 0-60 mph sprint is achieved in around 5.8 seconds, making it a relatively quick SUV. The instant torque delivery characteristic of electric motors provides responsive acceleration in all driving situations. The vehicle offers selectable drive modes, allowing drivers to prioritize efficiency or performance. Compared to potential future, higher-performance Grandland B variants, this 325 hp version strikes a balance between spirited driving and reasonable energy consumption. The low center of gravity contributes to stable handling, while the AWD system enhances cornering grip.
Equipment & Trim Levels
The Grandland B 73 kWh typically comes well-equipped as standard. Features include a digital instrument cluster, a large touchscreen infotainment system with Apple CarPlay and Android Auto compatibility, automatic climate control, and a suite of advanced driver-assistance systems (ADAS) such as adaptive cruise control, lane-keeping assist, and automatic emergency braking. Higher trim levels offer upgrades such as leather upholstery, a panoramic sunroof, premium audio systems, and ventilated front seats. Optional extras may include a 360-degree camera system and parking assist features.
Chassis & Braking
The Grandland B utilizes a MacPherson strut front suspension and a multi-link rear suspension, providing a comfortable ride and responsive handling. Ventilated disc brakes are fitted on all four wheels, ensuring strong stopping power. The electronic stability control (ESC) system works in conjunction with the ABS (Anti-lock Braking System) to maintain vehicle control in challenging conditions. The steering is electrically assisted, providing a light and precise feel.
Market Reception & Comparison
The Opel Grandland B 73 kWh has been generally well-received by automotive critics, praised for its spacious interior, comfortable ride, and competitive range. Compared to other electric SUVs in its class, such as the Volkswagen ID.4 and the Hyundai Kona Electric, the Grandland B offers a compelling combination of features and value. Its energy consumption of 17.8-18.1 kWh/100km is competitive, and its range of 482-501 km (299.5-311.31 miles) is sufficient for most daily driving needs. Reliability data is still emerging, but Opel’s reputation for build quality suggests that the Grandland B should prove to be a durable and dependable vehicle.
Legacy
The Grandland B 73 kWh represents a significant step forward for Opel in the electric vehicle market. Its advanced powertrain, spacious interior, and competitive features position it as a strong contender in the growing electric SUV segment. As battery technology continues to improve and charging infrastructure expands, the Grandland B is likely to become an increasingly popular choice for environmentally conscious consumers. The long-term reliability of the Li-NMC battery pack and the electric motors will be key factors in determining its overall legacy in the used car market.
