Mercedes-Benz Prepares for Electric Future with New C-Class
In the serene setting of dense woodlands and rolling hills, just 100 miles south of Stuttgart, Mercedes-Benz’s Immendingen proving ground is where the future of the C-Class is quietly taking shape. This secluded facility has been the backdrop for the testing of the company’s upcoming electric C-Class, a model poised to play a pivotal role as Mercedes-Benz expands its electric vehicle lineup.
Amidst tight security, a small team of engineers and two camouflaged prototypes awaited the latest round of testing. The C-Class has been a cornerstone of Mercedes-Benz’s global sales for over thirty years, and this new electric version aims to uphold that legacy as the automaker targets higher-volume, profit-rich segments.
While Tesla’s Model 3 continues its dominance, BMW and Audi are gearing up to introduce their own electric models—the i3 sedan and the A5, respectively. Mercedes-Benz, too, is readying itself for this competition with advanced electric vehicle technology.
MB:EA Platform and Advanced Electric Architecture
Internally referred to as the W520, the electric C-Class is built on the newly developed MB.EA platform, specifically designed for midsize electric vehicles. This platform, shared with the electric GLC SUV, features an 800-volt electrical system and supports both rear-wheel and four-wheel drive options.
The prototypes under review were top-of-the-line C400 4Matic Electric models. Although official specifications remain undisclosed, the drivetrain is expected to mirror that of the GLC 400 4Matic Electric. This hints at an output of approximately 483 hp and 596 lb.-ft. of torque from two electric motors, one at each axle.
Battery options will range from 64 kWh to 94 kWh, with the largest offering potentially over 435 miles on the WLTP cycle, translating to an estimated 380 miles under EPA standards. Fast charging capabilities will reach up to 330 kW, aligning with the electric GLC’s specifications.
Mercedes-Benz hasn’t shared full details yet, but the U.S. lineup is expected to feature a rear-wheel-drive C300+ and a C300 4Matic, alongside the C400 4Matic. Additionally, a high-performance AMG variant is in development, featuring three axial-flux electric motors and a new battery concept.
Design and Interior Innovations
The electric C-Class prototype hints at a return to traditional sedan proportions, distinguishing itself from the current internal combustion model. Notable design elements include the new illuminated “Iconic” grille and a fastback-like rear, enhancing its visual appeal.
Built on a longer wheelbase and wider track, the electric version offers improved interior space and additional cargo capacity with both front and rear trunks. Inside, the MBUX Superscreen, already seen in the electric GLC, spans the dashboard with three integrated displays.
The absence of a transmission tunnel and nearly flat floor, combined with the extended wheelbase, results in more spacious interiors, particularly benefiting rear-seat passengers.
Driving Dynamics and Performance
Our initial ride in the C400 4Matic Electric highlighted its refined performance. Under the guidance of Dirk Kreuzberger, head of C-Class chassis development, the sedan demonstrated strong acceleration and balanced handling on a track simulating the Nürburgring’s characteristics.
Features like rear-wheel steering enhance maneuverability, particularly through tight bends. The suspension system, tested on rough public roads, effectively isolates occupants from road imperfections, promising a smooth and quiet ride.
The chassis employs a double-wishbone front and multi-link rear suspension. Standard models will feature steel springs, while air suspension will be available on higher-spec versions. An adjustable regenerative braking system further optimizes energy recovery.
Production Timeline
Production of the electric C-Class is slated to begin at Mercedes-Benz’s Kecskemét plant in Hungary by the second quarter of 2026, with North American deliveries following in early 2027. This new model aims to translate the C-Class’s hallmark qualities into an electric version ready to compete with established market leaders.
Original Story at www.wardsauto.com