Mercedes-Benz Trucks said it has started sales of its battery-electric eArocs 400 construction truck in 13 European markets, marking the brand’s entry into electrified solutions for heavy-duty construction applications.
The model is currently available to order in countries including Germany, France, Spain and the Netherlands, with production of the base vehicle scheduled to begin in the third quarter of 2026 at the Wörth am Rhein plant. Final integration of the electric drivetrain will be carried out by Paul Group.
The eArocs 400 was first unveiled at the Bauma Munich and represents a shift from the diesel-powered Arocs line, which has been in service since 2013. The new model will be produced in a limited series of about 150 units annually for selected EU markets.
Stina Fagerman, Head of Marketing, Sales and Services at Mercedes-Benz Trucks, said the vehicle is designed to support emissions reduction in demanding operating conditions. “With the new battery-electric eArocs 400, we are enabling locally CO₂-free operations even in demanding construction environments,” she said. “The vehicle combines the robustness required with an efficient electric drive system, covering key use cases in near-road construction.”
The truck uses lithium-iron-phosphate (LFP) battery technology, with two battery packs providing a combined capacity of 414 kWh. Unlike long-haul electric models such as the Mercedes-Benz eActros 600, the eArocs 400 features a battery tower mounted behind the cab. The system operates at 800 volts and supports charging at up to 400 kW, enabling a 10% to 80% recharge in approximately 46 minutes, according to the manufacturer.
Designed for construction environments, the eArocs 400 retains core mechanical elements from its diesel counterpart, including a reinforced frame and steel suspension. It is powered by a central electric drive with a three-speed transmission, delivering 380 kW continuous output and up to 450 kW peak power. The company said the configuration, combined with hypoid and planetary axles, is intended to maintain off-road capability and ground clearance.
The vehicle will initially be offered in 37- and 44-tonne variants in an 8×4/4 axle configuration, with four wheelbase options. It is available as a concrete mixer or tipper, with a range of up to 200 km and 240 km respectively. Mercedes-Benz Trucks said the truck can complete a full working day without intermediate charging in many use cases.