Mercedes-Benz C-Class EV Debuts with 762 km Range and 800V Fast Charging

The Mercedes-Benz C-Class EV marks a significant shift in the brand’s electrification journey, positioning itself directly against emerging premium electric sedans such as the BMW i3. Built on a dedicated EV architecture, the model introduces a blend of high performance, extended driving range, and advanced digital features. The debut variant, C400 4Matic, reflects the brand’s focus on combining efficiency with dynamic driving characteristics, while also redefining cabin experience and vehicle intelligence for modern electric mobility.

Powertrain and Performance Specifications

The C400 4Matic variant features a dual-motor all-wheel-drive setup delivering 360 kW (489 PS) and 800 Nm of torque. This configuration enables acceleration from 0 to 100 km/h in just four seconds, with a top speed of 210 km/h. The rear motor integrates a two-speed transmission, while the front motor uses a single-speed system. Future variants will include both rear-wheel-drive and all-wheel-drive configurations, with the longest-range version expected to reach approximately 800 km under WLTP conditions.

Battery, Range and Charging Capabilities

Energy is supplied by a nickel-cobalt-manganese battery developed by Samsung SDI, offering a usable capacity of 94 kWh. This enables a maximum WLTP range of up to 762 km. Fast-charging performance is a key highlight, with 10–80% charge achievable in 22 minutes. The vehicle supports standard 11 kW AC charging, with an optional upgrade to 22 kW. Its 800-volt architecture allows DC charging at up to 330 kW, delivering up to 325 km of range in just 10 minutes under optimal conditions.

MB.EA Platform and Efficiency Innovations

As the second model based on the MB.EA platform, the C-Class EV incorporates advanced efficiency measures. The front motor can disconnect under low load conditions, reducing energy losses by up to 90%. Additionally, an optional DC converter ensures compatibility with 400-volt charging infrastructure. This architecture enhances both performance and charging flexibility, making the vehicle adaptable across varying charging networks globally.

Dimensions and Interior Space Improvements

Compared to its predecessor, the W520-generation C-Class EV measures 4,883 mm in length, 1,892 mm in width, and 1,503 mm in height, with a wheelbase of 2,962 mm. These increased dimensions contribute to improved cabin space, offering an additional 12 mm of front legroom and enhanced headroom for both front and rear passengers. The luggage capacity stands at 470 litres, complemented by a 101-litre front trunk, enhancing practicality for everyday use.

Design and Aerodynamic Efficiency

The exterior design draws inspiration from the GLC EV, featuring a reinterpreted grille with optional illumination and sleek LED lighting systems. The fastback-style rear improves aerodynamic performance, contributing to a drag coefficient of 0.22. Wheel sizes range between 18 and 20 inches, while the overall design prioritises airflow efficiency to maximise driving range without compromising aesthetics or brand identity.

Chassis, Suspension and Driving Dynamics

The C-Class EV incorporates a four-link front suspension and multi-link rear setup, paired with Airmatic air suspension. The system can lower the vehicle in Sport mode and uses navigation data from Google Maps to optimise ride height for efficiency. Rear-axle steering enhances agility by turning up to 4.5 degrees at low speeds and improving stability at higher speeds by aligning with the front wheels beyond 70 km/h.

Advanced Infotainment and AI Integration

Inside the cabin, the vehicle features the MBUX Hyperscreen, a 39.1-inch display spanning the dashboard, supported by over 1,000 LEDs for adaptive brightness. The system runs on the fourth-generation MBUX platform, integrating artificial intelligence from ChatGPT4o, Microsoft Bing, and Google Gemini. This enables advanced voice interactions, contextual understanding, and multi-step command execution, enhancing user experience significantly.

Safety Systems and Driver Assistance Technologies

The vehicle is equipped with up to 27 sensors and cameras, supporting a comprehensive suite of assistance systems. These include MB.Drive, MB.Drive Assist, and MB.Drive Assist Pro, offering features such as lane-keeping, adaptive cruise control, and automated lane changes. The Pre-Safe Curve function enhances safety by tightening seat belts when approaching curves at high speed. Additionally, the vehicle includes up to 11 airbags, ensuring robust occupant protection.

Key Technical Specifications of Mercedes-Benz C-Class EV

The Germany-engineered electric sedan showcases the next evolution of premium EV design and technology, combining long-range capability, rapid charging, and intelligent digital systems. With its advanced platform and scalable architecture, the C-Class EV sets a new benchmark in the segment while reinforcing the transition towards fully electric mobility.

Frequently Asked Questions

What is the driving range and charging capability of the Mercedes-Benz C-Class EV?
The Mercedes-Benz C-Class EV offers a WLTP-certified range of up to 762 km, supported by a 94 kWh battery and advanced energy management systems. It features an 800-volt architecture enabling ultra-fast DC charging at up to 330 kW, allowing the battery to charge from 10% to 80% in approximately 22 minutes. Under optimal conditions, the vehicle can regain around 325 km of range in just 10 minutes, making it highly efficient for long-distance travel.