- Power
- 300–480 kW
- Price
- from PLN 221,079–305,380
Independent heavy-vehicle dossier
Designwerk Mid Cab X
730 km without a trailer and 680 km with one — the Mid Cab X quotes both figures, which is rare in this database.
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730 km
Range
manufacturer claim
350 kW
DC charging
864 kWh
Usable battery
Designwerk Mid Cab X
Buying decision
The EvCompass verdict
The key arguments drawn from the published data and the EvCompass editorial summary.
That difference — 50 km — is smaller than intuition suggests, because construction work runs at low speeds where air resistance recedes. A Volvo FMX chassis means genuine off-road capability, not just a different cab. For mixers and site work, not for the motorway.
Strengths
- Quotes range both with a trailer and without.
Weaknesses
- The largest pack has 1,017 kWh gross and 864 kWh usable, creating a material gap between installed and available capacity.
The full picture
Specifications
Manufacturer-published facts grouped by the decisions they inform, without raw source headings.
Battery and charging
- Usable battery
- 864 kWh
- Gross battery
- 1,017 kWh
- DC charging
- 350 kW
- On charging
- AC Type 2 44 kW; CCS Type 2 150 kW (0.9-4 h, 10-80 %); CCS Type 2 350 kW (0.7-1.7 h); MCS ~0.7 h. No MCS peak kW published.
Powertrain
- Powertrain
- Battery electric
- Peak power
- 500 kW
Mass and load
- Gross vehicle weight
- 40,000 kg
Market and year
- Model year from
- 2,023
- Markets
- EU, CH
- Production status
- In production
- Vehicle class
- N3
- Measurement basis
- manufacturer, up to 730 km without trailer / 680 km with trailer, on the 1000-class NMC pack
These are manufacturer-published figures gathered through EvCompass research.
Price and availability
What it costs and whether it is available in Poland
Published price evidence and the Polish availability answer, kept together for a buying decision.
The manufacturer publishes no price for this vehicle.
In heavy transport that is the rule rather than the exception — makers quote on request.
No list price published.
Poland
Polish availability not established
No Polish dealer found.
Charging infrastructure
Recommended chargers
Chargers matched to the vehicle's published power or to a clearly stated duty profile when that figure is missing.
This vehicle charges at up to 350 kW DC — the chargers below are matched to that figure.
- Power
- 360 kW
- Price
- PLN 307,500
- Power
- 160–240 kW
- Price
- from PLN 189,511–217,254
Sources and research
Research notes
The sources and research notes behind the figures, claims and editorial assessment.
Off-road-capable version of the Mid Cab, Volvo FMX-based, aimed at construction and mixer work. Designwerk publishes the exact installed-versus-usable figures here: 340 LFP = 340/323 kWh, 2,488 kg; 375 NMC = 381/324 kWh, 2,060 kg; 500 NMC = 508/432 kWh, 2,710 kg; 750 NMC = 763/648 kWh, 4,120 kg; 1000 NMC = 1,017/864 kWh, 5,420 kg. Note that the marketing names (340/375/500/750/1000) are not the installed capacities - the '1000' pack is actually 1,017 kWh installed. Ranges without trailer: 250/275/365/550/730 km; with trailer: 232/255/340/510/680 km. Weights by axle config: 4x2R 18 t, 6x2R 26 t, 8x2R and 8x4R (tridem or tandem) 32 t, 10x4R 40 t.
Data confidence
HIGH