XCIENT Fuel Cell Truck

The world’s first fuel cell heavy-duty truck in commercial operation
- running across Europe since 2020.

XCIENT Fuel Cell Truck

kg H₂

Highlights

Zero Compromises for a Better Future

Hydrogen Mobility

Reliable and Evolving

The XCIENT Fuel Cell, the world’s first commercialized hydrogen-powered heavy-duty truck, has demonstrated reliable performance under demanding real-world conditions in the Swiss Alps. Hyundai is now expanding its global efforts to further develop hydrogen-powered mobility in close collaboration with industry partners worldwide.

Hydrogen (H₂) reacts with oxygen (O₂) to generate electricity, producing only water (H₂O) as a byproduct during operation.

The XCIENT Fuel Cell provides a driving range of approximately 400 km per refueling, with the potential for even longer distances depending on the load and driving conditions.

The XCIENT Fuel Cell makes daily operation easier with its high refueling efficiency. With fast hydrogen refueling and electricity generation during driving, daily operation becomes fast, convenient, and simple.

Nearly 200 XCIENT Fuel Cell trucks in Europe have accumulated over 15 million kilometers in real-world operations, delivering reliable customer service.

Technology

Innovation in Every Detail

Hydrogen Tank

The improved Type IV fuel tank, which includes a safety device for pressure relief in emergencies, provides a convenient filling environment.

Fuel Cell System

The heart of the XCIENT Fuel Cell continues to evolve, offering improved system output and enhanced safety.

Battery

The battery system features a reinforced mounting structure that enhances safety, prevents power loss, and helps reduce the risk of fire in the event of battery cell thermal runaway.

Motor

The drive motor, with a maximum output of 350 kW and 2,237 Nm of torque, ensures stable and responsive performance. The 5-speed automatic transmission optimally adjusts power delivery based on load and driving speed.

Greater mileage

Over 400km in real-world conditions

You can drive XCIENT Fuel Cell confidently knowing it averages over 400 km on a single charge.

Higher efficiency

Fast and simple charging

With a short refueling time, XCIENT Fuel Cell can travel a long distance, providing the efficiency and flexibility that drivers demand.

Big savings

Eco- and cost-friendly

XCIENT Fuel Cell does not require urea and engine oil, which means lower operating costs.

Stress-free driving

Quieter daily driving

XCIENT Fuel Cell generates minimal levels of noise and vibration for smoother operation and reduced stress and fatigue.

Functional Features

Front and Rear Air Suspension

The front and rear air suspension system absorbs road shocks and improves ride comfort, reducing driver fatigue and minimizing cargo damage.

Rear Axle Steering

Rear-axle steering is especially useful in tight spaces, reducing the turning radius and improving maneuverability.
* This feature is available on 6x2 models only.

Axle Weight Display

The Axle Weight Display system monitors axle load and alerts the driver to overloads or imbalances, enhancing stability and reducing vehicle damage and maintenance costs.

ECAS Switch

The ECAS (Electronically Controlled Air Suspension) Switch provides the driver with convenient control over the vehicle's ride height and comfort settings.

Digital side mirrors (DSM)

This system replaces physical side mirrors with a digital display screen to provide rear and side visibility. It enhances direct visibility and minimizes both weight and external protrusions, which helps improve fuel economy.
* This optional feature will be available soon.

Choose Your Upfit

The XCIENT Fuel Cell supports ePTO* compatibility, enabling easy customization to suit a wide range of industry needs. This flexibility allows for tailored solutions that help customers optimize the vehicle for their specific applications.
* Electric Power Take-Off (ePTO) : Max. 100kW (optional).
* This feature will be available soon.

Selectable Line-up

Flexbility added

With a choice of the 4x2 or 6x2, you can choose the model that best fits your business.

Lighter Weight

Extra operating capacity

The lighter cabin weight realizes increased cargo capacity and better driving efficiency.

Load More

For driver’s needs

Reductions in the cabin weight and new features that protect against overloading help facilitate maximum carrying capacity.

Hydrogen safety

Assured through testing

The hydrogen storage and delivery system is safe thanks to rigorous testing for open flame, ballistic penetration, and exposure to temperature extremes.

Safety

Better Protection. In Every Direction.

Click for feature video Designed for Safety. Engineered for Intelligence.

The XCIENT Fuel Cell not only features an improved fuel cell system, but also integrates multiple cutting-edge Advanced Driver Assistance System (ADAS) applications. It is fully compliant with General Safety Regulation (GSR) II Step B,
a comprehensive vehicle safety standard established by the European Union, enhancing both driving safety and comfort.

Smart Assistance for Safer, Smoother Driving

Advanced Driver Assistance Systems

The XCIENT Fuel Cell is equipped with an Advanced Driver Assistance System (ADAS) that enhances both safety and driving comfort. Newly integrated features help reduce driver fatigue, ensuring a more relaxed and controlled driving experience.

Blind-Spot Collision Warning-Near (BCW-Near)

BCW-Near is a driving safety feature that provides warnings when there is a risk of collision with cyclists or other objects approaching from the right-side blind spot.

Blind-Spot Collision Warning (BCW)

BCW-Near is a driving safety feature that provides warnings when there is a risk of collision with cyclists or other objects approaching from the right-side blind spot.

Driver Attention Warning (DAW)

DAW is a driving safety feature that continuously monitors the driver’s attention level on a scale from 0 to 5. When attention drops, it reminds the driver to take a break and stay aware of their surroundings. The system also alerts the driver when the vehicle ahead begins to move, enhancing overall driving safety.

Driver State Warning (DSW)

DSW is a system that monitors the driver’s condition using an in-cabin camera. When dangerous signs such as fatigue, drowsiness, or distraction are detected, the system alerts the driver through the cluster display and audible warnings.

Smart Assistance for Safer, Smoother Driving.

Highway Driving Assist (HDA)

HDA is a driving convenience feature that helps maintain a set distance and speed from the vehicle ahead while driving on a highway/ motorway main section and helps center the vehicle in the lane, cooperating with features like Lane Following Assist (LFA), Smart Cruise Control (SCC), Hands Off Detection (HOD), and so forth for enhanced safety and comfort.

Forward Collision-Avoidance Assist (FCA)

BCW-Near is a driving safety feature that provides warnings when there is a risk of collision with cyclists or other objects approaching from the right-side blind spot.

Intelligent Speed Limit Assist (ISLA)

BCW-Near is a driving safety feature that provides warnings when there is a risk of collision with cyclists or other objects approaching from the right-side blind spot.

Forward Collision Warning-Near (FCW-Near)

Comprehensive Safety. Intelligent Protection.

Smart Regenerative System

Smart Regenerative System, a driving convenience feature, optimizes regenerative braking from brake force level 0 to level 4. It analyzes downhill gradients and forward traffic conditions to ensure optimal braking force and maximize energy recuperation for enhanced efficiency and control.

* This feature does not bring the vehicle to a complete stop.

Easy Hill Start System (EHS)

EHS helps prevent the vehicle from rolling backward on slopes. When stopping and starting, EHS holds the main brake for about three seconds, and when rollback prevention conditions are satisfied, the EHS controller releases power to the wheels.

Vehicle Dynamic Control (VDC)

When wheel slippage is detected, VDC stabilizes the vehicle by automatically regulating the torque output and individually braking the wheels, thus helping the driver maintain directional control and reducing the risk of a rollover.

Electronic Brake Force Distribution (EBD)

Capable of detecting slippery road conditions and the loss of traction, EBD will vary the braking force applied to each individual wheel to help maintain directional stability.

Comprehensive Safety. Intelligent Protection.

Cybersecurity & OTA

Malicious actors are always at work, constantly probing systems for weaknesses. That’s why the XCIENT Fuel Cell is equipped with robust cybersecurity software to keep intruders at bay. Vehicle owners can rest assured that the vehicle software for the XCIENT Fuel Cell is regularly updated, with Over-The-Air (OTA) updates ensuring that hackers are kept out and the system remains secure.

High Beam Assist (HBA)

HBA automatically adjusts high beam settings by detecting ambient light, including headlights from oncoming and preceding vehicles, and not only turns the high beams on or off but also dims the brightness in the direction of other vehicles to ensure the safety of all drivers on the road.

Alcohol Interlock Interface

This system provides an interface for connecting an external alcohol detection module. When a compatible module is installed, the system can measure the driver’s alcohol level before engine start and prevent the vehicle from starting if alcohol is detected.

Tire-Pressure-Monitoring Sensor (TPMS)

TPMS enhances driver convenience and vehicle safety by continuously monitoring air pressure in each tire. It provides real-time data via the instrument cluster, allowing quick identification of abnormalities to prevent accidents, reduce tire wear, and optimize fuel efficiency.

Vehicle On Warning

The cluster will start showing a ‘Vehicle On’ warning as a safety precaution whenever the driver leaves the driver’s seat when the vehicle remains on.

12.3-inch Digital Cluster

Providing all the essential information with minimal distraction, the 12.3-inch cluster features sharp, easy-to-read graphics.

Motor Assist Hydraulic Steering (MAHS)

At a higher speed, MAHS provides a heavier steering feel for improved stability, while at a lower speed, the wheel feels lighter for easier turning and parking.

Electronic Parking Brake (EPB)

The parking brake is easily activated with a simple pull of the lever, ensuring convenience and safety, with the added feature of Autohold.

Intuitive 12.3-inch Touchscreen

The 12.3-inch touchscreen features physical buttons below for improved operability, providing seamless infotainment and mobile connectivity. Its built-in TomTom-based navigation system also provides safe, uninterrupted routes optimized for heavy-duty trucks.

HVAC Controller

The Heating, Ventilation, and Air Conditioning functions are now easier to operate with the LCD.

Rear View Monitor

Equipped with an extra-wide-angle lens, the screen provides a real-time rear view video feed.

Specifications
View the High-Tech Spec

Key Specs

XCIENT Fuel Cell Truck
Cab type	Electric driven hydraulic tilting
Configuration	4×2
Dimensions (mm)
Wheelbase	Short 5,130 Medium 5,330 Long 5,530 Long Plus 5,730
Overall length	9,780
Overall width	2,540 (With side protector, EU and CH)
Overall height (Standard Spoiler / Add-On Spoiler)	3,730 / 3,900
Weight (kg)
Max. Gross Vehicle Weight (Front / Rear)	19,500 (8,000 / 11,500)
Max gross combination weight	38,000

XCIENT Fuel Cell Truck
Cab type	Electric driven hydraulic tilting
Configuration	6×2
Dimensions (mm)
Wheelbase	Short 5,000+1,350 Medium 5,330+1,350 Long 5,530+1,350 Extra long 5,970+1,350
Overall length	Short 9,780 Medium 11,550 Long 11,725 Extra long 12,035
Overall width	2,540 (With side protector, EU and CH)
Overall height (Standard Spoiler / Add-On Spoiler)	3,730 / 3,900
Weight (kg)
Max. Gross Vehicle Weight (Front / Rear)	27,000 (8,000 / 11,500 / 8,000)
Max. Gross Combination Weight	42,000

Fuel Cell Specs
Powertrain
Fuel cell system	220 kW (110 kW × 2 ea)
Battery	72 kWh (3 × 24 kWh each)
Motor	350 kW / 2,237 Nm
Hydrogen tanks
Filling pressure	350 Bar
Capacity	31.08 kg