What makes the Mercedes-Benz eActros Lowliner important?
The Mercedes-Benz eActros Lowliner targets volume freight, not headline-chasing range claims. It gives fleet operators a battery-electric 4x2 tractor built for mega trailers, low coupling height, high payload needs, and depot-based long-haul routes where cargo volume counts as much as gross weight.
Mercedes-Benz Trucks will open orders in the third quarter of 2026 across EU30 and additional markets. Series production starts in the second quarter of 2027 at the Wörth am Rhein plant. That timing gives fleet buyers a clear planning window for chargers, routes, drivers, and trailer compatibility.
Why does the eActros Lowliner exist?
A Lowliner tractor uses a lower fifth-wheel coupling height so a mega trailer can stay within legal total vehicle height while giving cargo operators maximum interior height. Specifically, this setup suits boxed goods, automotive parts, retail freight, and any lane where volume runs out before weight capacity does.
The new eActros Lowliner uses a 4x2 tractor layout and a 4,000 mm wheelbase, equal to about 157.5 inches. Mercedes-Benz Trucks says the truck matches diesel-style coupling heights and ground clearance, which matters because fleets can add the electric tractor without redesigning trailer pools.
What is a Lowliner truck?
A Lowliner truck pulls high-volume trailers by sitting lower at the coupling point. That lets fleets use taller internal trailer space while keeping the complete vehicle under legal height limits.
Mercedes-Benz eActros Lowliner specs
| Specification | eActros 400 Lowliner | eActros 600 Lowliner |
|---|---|---|
| Battery packs | 2 LFP packs | 3 LFP packs |
| Installed battery capacity | 414 kWh | 621 kWh |
| Battery pack size | 207 kWh each | 207 kWh each |
| Maximum payload | Up to 24 metric tons / 26.5 short tons | Up to 21 metric tons / 23.1 short tons |
| Range target | Best for shorter planned lanes | Around 500 km / 311 miles |
| Charging, 10-80 percent | Around 46 minutes | Around 70 minutes |
| DC charging power | Up to 400 kW CCS2 | Up to 400 kW CCS2 |
| Future charging upgrade | MCS-ready later | MCS-ready later |
Looking at the data, the eActros 400 Lowliner makes the sharper payload case. It sacrifices one 207 kWh pack, but it gains up to 3 metric tons of payload versus the eActros 600 Lowliner. For dense palletized freight, that trade can pay back faster than extra battery capacity.
How does the electric drivetrain work?
The Mercedes-Benz electric truck uses the same core hardware as the eActros 600: an in-house electric drive axle, two electric motors, and a four-speed transmission. The motors deliver 400 kW continuous output, equal to about 536 hp, and 600 kW peak output, equal to about 805 hp.
In addition, the truck uses an 800-volt electrical system, LFP battery chemistry, and more than 95 percent usable battery capacity. LFP packs trade some energy density for durability, lower material risk, and better suitability for high-cycle commercial duty. From an expert perspective, that choice makes sense for fleets that charge daily and track battery health like a fuel cost.
How does it compare with Volvo and MAN?
| Electric truck | Battery capacity | Range claim | Charging claim | Key advantage |
|---|---|---|---|---|
| Mercedes-Benz eActros 600 Lowliner | 621 kWh | Around 500 km / 311 miles | 10-80 percent in around 70 minutes at 400 kW | Purpose-built mega trailer compatibility |
| Mercedes-Benz eActros 400 Lowliner | 414 kWh | Route-dependent | 10-80 percent in around 46 minutes at 400 kW | Higher payload, up to 24 metric tons |
| Volvo FH Electric | 360-540 kWh | Up to 470 km / 292 miles | 20-80 percent in 65 minutes at 350 kW | Broad axle and cab range |
| MAN eTGX 4x2 semitrailer | 320-480 kWh | Up to 570 km / 354 miles | 20-80 percent in around 27 minutes with six packs | Strong MCS charging claim |
By comparison, MAN brings a stronger published fast-charge number with up to 750 kW MCS charging, while Volvo electric trucks gives operators a broad configuration menu and up to 65 tonnes gross combination weight. Mercedes answers with the Lowliner body logic: mega trailer fit, 4,000 mm wheelbase, diesel-like clearance, and two battery choices that let fleet managers pick payload or range.
Pro-Tips: Should fleets choose the eActros 400 or eActros 600 Lowliner?
Choose the eActros 400 Lowliner for repeatable regional lanes, heavier cargo, and depot charging. Choose the eActros 600 Lowliner for longer daily runs, lighter boxed goods, and routes where the 500 km range target reduces charging stops.
Fleet managers should audit three numbers before signing an order:
- Average payload by lane, not fleet-wide averages.
- Trailer internal height requirements for mega trailer work.
- Charger dwell time at the depot and on route.
Consequently, the best Lowliner spec depends less on badge prestige and more on route math. The 400 model protects payload. The eActros 600 model protects range. That makes the new Mercedes-Benz eActros Lowliner one of the more practical electric truck additions for European high-volume freight.
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