What is the price of a hydrogen refueling?

What is the price of a hydrogen fill-up? In France, a hydrogen fill-up for a private car costs on average between 60 and 90 €, depending on the tank capacity and the price per kilo, generally between 10 and 15 €/kgFor a utility vehicle or a heavy goods vehicle, the price of a full tank can easily exceed the €150because the tanks are much larger.

The price of a hydrogen fill-up raises many questions, as this energy source remains relatively uncommon among the general public. Yet, it is central to decarbonization strategies, particularly in transportation. Unlike fossil fuels, the cost of a hydrogen fill-up depends on the price per kilogram, the production technology (grey, blue, or green hydrogen), and the maturity of the refueling station network. Understanding the true cost of a fill-up, and what it represents, is crucial. per 100 km Considering the vehicle’s lifespan is essential for assessing the viability of this solution compared to gasoline, diesel, or electricity. Government subsidies, usage patterns (city driving, long-distance travel, fleet sales), and the current high price variability between countries and operators must also be taken into account. The goal is therefore to provide a clear, quantified, and nuanced overview of the financial implications of switching to hydrogen.

How much does a kilo of hydrogen cost and how many kilos does it take to fill up?

To estimate accurately the price of a hydrogen fill-upFirst, you need to understand two basic parameters: the price per kilo and the quantity of hydrogen that the vehicle’s tank can hold. These two elements vary greatly depending on the type of vehicle (city car, sedan, van, bus, truck) and the geographical context (France, Europe, rest of the world). Today, most public gas stations in France display a price between 10 to 15 euros per kilogram of hydrogen, with some cases higher when hydrogen is produced locally in “green” by electrolysis.

On the vehicle side, a typical hydrogen car (like current fuel cell sedan models) usually carries between 4 and 6 kg of hydrogen compressed to 700 bar. This allows for a real-world range of approximately 500 to 650 km depending on driving style and conditions. Light commercial vehicles, buses or trucks, on the other hand, can contain from 10 to more than 40 kg of hydrogen, sometimes at 350 bar, which completely changes the price scale of a fill-up.

Average price of a kilo of hydrogen in France and Europe

THE price per kilo of hydrogen The market is not yet stable, as it is young and volumes remain modest. In France, for individuals as well as for many fleets, the price is currently mostly between €10 and €15/kgSome pilot projects or demonstration stations may offer lower prices, sometimes subsidized, around 8–9 €/kg, but this is not the norm on the network open to the public.

Similar levels are found in Europe:

• In several Northern European countries, the price per kilogram of hydrogen is often around 10–12 €/kg for public stations.
• In Germany, a pioneer in hydrogen mobility, prices are frequently between 10 and 14 €/kg, depending on the origin of the hydrogen and the economic model of the station.
• In the early projects in Spain, Italy or the United Kingdom, we observe variable prices, sometimes higher, as the network is less dense.

This variability is linked to several factors: the cost of hydrogen production, the cost of compression and storage, the amortization of investments in stations, and above all, the number of customers. As long as volumes remain modest, the unit cost remains relatively high compared to its long-term potential.

One of the main challenges in the coming years is reducing the price ofgreen hydrogen, produced by electrolysis of water using renewable electricity. On a large scale, numerous studies anticipate a target price lower than €5/kg by 2030–2035 in some regions, which would radically change the economic equation for the end user.

Fuel tank capacity and range: how many kilos for a full tank?

There hydrogen tank capacity is the second essential parameter for calculating the price of a fill-up. The tanks are designed to store hydrogen at high pressure (350 or 700 bar), in gaseous form, with significant safety and weight constraints. For a passenger car, you typically find:

• Reservoirs of 4 to 5 kg hydrogen at 700 bar on compact models.
• Tanks with capacities of up to 6kg on certain high-end sedans or hydrogen SUVs.

With a relatively favorable overall efficiency of the fuel cell and electric motor, each kilogram of hydrogen allows for an average distance traveled. 100 to 120 kmThis means that a 5 kg tank provides a range of approximately 500 to 600 kmThis positions the hydrogen car close to, or even above, many internal combustion engine cars in terms of range.

For heavy vehicles, the needs are different:

• A light utility vehicle will be able to carry 8 to 12 kg hydrogen to guarantee autonomy compatible with daily routes.
• A hydrogen-powered urban or intercity bus will often have hydrogen tanks 20 to 35 kg.
• A long-distance freight truck can exceed the 40kg, or even much more in the long term, with multi-tank configurations.

The higher the capacity, the more the price of a hydrogen fill-up The weight increases mechanically, but the range follows the same logic. For an individual, the current compromise between weight, tank cost, and range is around 5 kg, which explains why filling up remains in a price range comparable to filling up a conventional vehicle.

What is the price of a hydrogen fill-up for a car, van or truck?

Once known the price per kilo and the tank capacityCalculating the cost of a full tank becomes relatively simple. The key is to differentiate between different uses: private cars, company fleets, commercial vehicles, buses, and trucks. Each of these segments has a different tank size and driving profile, which influences the perceived cost. It’s also helpful to compare the cost of a full tank to the cost per kilometer, providing a more nuanced picture than simply looking at the amount paid at the pump.

To make these orders of magnitude concrete, we can rely on a median assumption of €12/kg of hydrogen, representative of the current market in Western Europe. Based on this, a 5 kg fill-up will cost approximately €60, while a 30 kg fill-up for a bus or truck will approach €360. The question then becomes: what does this amount actually represent in terms of kilometers traveled and cost per trip or per mission for a professional?

Cost of a full tank of hydrogen for a private car

For a standard hydrogen car, a tank of 4.5 to 5.5 kg of hydrogen at 700 bar. Assuming an average price of €12/kg, THE price of a hydrogen fill-up is therefore located:

• Lower end of the range (€10/kg): €50 to €55 for a full tank.
• Median price range (€12/kg): €60 to €66.
• High end of the price range (€15/kg): €75 to €82.

In practice, the majority of users report a refueling cost generally between 60 and 80 €This is very close to the cost of a full tank of gas for a mid-size sedan. The difference then lies in the…autonomy With a weight of 5 kg offering approximately 550 km of real-world range, the cost is approximately €10.9/100 km if the price per kilo is €12.

In comparison, a petrol car consuming 7 L/100 km at €1.95/L costs approximately €13.65/100 kmA diesel car with a fuel consumption of 6 L/100 km at €1.85/L costs around €11.1/100 kmHydrogen is therefore not necessarily cheaper today, but it is not disproportionately more expensive for the driver, especially when taking into account any subsidies or preferential rates at certain partner stations.

It should also be noted that the charging experience is comparable to that of a conventional fuel fill-up: 3 to 5 minutes to fully recharge, making it an attractive alternative for those who do not want to spend 30 minutes to several hours at a fast electric charging station.

Cost of a full tank for a hydrogen-powered van, bus or truck

For logistics professionals, urban or intercity transport operators, or company fleet managers, the issue is different. Vehicles are larger, carry more goods or passengers, and must guarantee comparable, or even superior, range and availability to conventional diesel vehicles. Hydrogen tanks are therefore sized accordingly, which impacts the price of a hydrogen fill-up.

Some typical orders of magnitude, always on a basis of €12/kg :

• Light utility (urban delivery, tradespeople): 8 to 12 kg tank → full between €96 and €144.
• Hydrogen bus (urban or interurban): 20 to 35 kg tank → full between €240 and €420.
• Hydrogen heavy truck for freight: tank of 30 to 40 kg, or even more → full between 360 and 480 €, sometimes more on some long distance prototypes.

These amounts may seem high from the outside, but they must be considered in relation to the number of kilometers traveled and the transport capacity. An 18-ton bus carrying 80 passengers does not have the same cost scale as a private car. Similarly, a truck that travels 500 to 800 km per day for a logistics mission has a usage profile where the speed of filling (a few minutes) and the absence of direct CO₂ emissions take on strategic value.

In many public and private tenders, decisions are based on the Total cost of ownership (TCO) Over 8 to 15 years: vehicle purchase, maintenance, fuel consumption, taxation, access to low-emission zones, etc. In this context, hydrogen can become competitive, especially for captive fleets that negotiate a hydrogen price lower than the consumer price displayed at service stations. There are concrete examples where bus or truck operators benefit from prices in the order of €7 to €9/kgmaking the cost per kilometer much more attractive.

An illustrative anecdote: a major European metropolis that deployed around twenty hydrogen buses found that, despite a fuel price While higher than for diesel, the stability of contracted hydrogen costs over several years allowed for better control of fuel budgets compared to the sometimes violent fluctuations in oil prices. This type of feedback explains why cities and transport authorities are accelerating their trials, despite the still high entry cost.

Hydrogen vs petrol, diesel and electricity: what is the cost per 100 km?

Know What is the price of a hydrogen refill? While this is important, for a driver or fleet manager, the real question remains: “How much does it cost me per kilometer?” Refueling is a one-time expense, whereas the cost per 100 km allows for a more rigorous comparison between hydrogen, gasoline, diesel, and electricity. Hydrogen has the advantage of good energy efficiency in the fuel cell + electric motor chain, but it still suffers from a high price per kilogram.

To make a simple comparison, we need to make some assumptions about typical consumption:

• Petrol car: 6.5 to 8 L/100 km depending on size.
• Diesel car: 5 to 6.5 L/100 km.
• Battery electric car: 15 to 20 kWh/100 km.
• Hydrogen car: 0.8 to 1 kg/100 km.

The final cost then depends on the price per liter of fuel, per kWh of electricity, and per kilogram of hydrogen. In a context of relatively high and fluctuating energy prices, the comparison exercise must be updated regularly.

Cost per 100 km for a hydrogen car

Taking an average price of €12/kg With hydrogen and a typical consumption of 0.9 kg/100 km, the calculation is straightforward: €10.8/100 kmIf the price per kilo is €10, we go down to €9/100 kmAt €15/kg, we go up to €13.5/100 km. THE price of a hydrogen fill-up This therefore translates into a cost per kilometer comparable to that of a modern internal combustion vehicle, slightly more expensive than some economical diesels, but sometimes competitive against a fuel-guzzling petrol engine.

Here are some simplified scenarios for an average family car:

• Hydrogen : 0.9 kg/100 km at €12/kg → €10.8/100 km.
• Essence : 7 L/100 km at €1.95/L → €13.65/100 km.
• Diesel : 6 L/100 km at €1.85/L → €11.1/100 km.
• Electric (home charging): 18 kWh/100 km at €0.20/kWh → €3.6/100 km.

It’s clear that battery-powered electric vehicles remain largely unbeatable in terms of pure energy cost, as long as the price per kWh isn’t too high. Hydrogen currently occupies an intermediate position: more attractive than gasoline in some cases, close to diesel, but still far from the competitiveness of home electric charging. However, compared to high-cost highway charging (sometimes €0.60/kWh and more), the price difference narrows.

One of the arguments put forward by hydrogen proponents is that with the increase in production green hydrogen With large-scale operation and the proliferation of stations, the price per kilo should decrease. If the price per kilo were to fall sustainably below the threshold of €8/kg, the cost per 100 km would then be lower than €7/100 kmwhich would place hydrogen in a much more favorable position for the general public.

Cost per 100 km: petrol, diesel and electricity (opposite)

To judge the relevance of the price of a hydrogen fill-upIt needs to be put into perspective with other energy sources. Gasoline and diesel are well-known, but increasingly subject to taxes and environmental constraints. Electricity benefits from greater efficiency and some advantageous tariffs, but still faces infrastructure limitations and charging time constraints for certain uses.

Using indicative prices:

• SP95-E10 petrol at €1.95/L.
• Diesel at €1.85/L.
• Home electricity at €0.20/kWh (regulated tariff or close to it).
• Electricity at fast motorway charging stations at €0.55–0.70/kWh.

The costs per 100 km commonly observed are then:

• Essence : between €11 and €15/100 km for the majority of recent vehicles.
• Diesel : between €9 and €12/100 km.
• Electrical (home) : often between €3 and €5/100 km.
• Electric (highway) : between €9 and €14/100 km.
• Hydrogen : between €9 and €13.5/100 km depending on the price per kilo.

It is clear that hydrogen is not a miracle solution from a purely economic standpoint today, but it is not entirely unfeasible either. Rather, it is positioned as a compromise solution Zero local emissions, long range, very short refueling time, cost per 100 km comparable to a modern diesel. For some intensive users or for frequent long-distance needs without extended breaks, this balance can prove relevant.

To quote an engineer specializing in hydrogen systems: “In the short term, hydrogen is not the cheapest solution, but it may be the most practical solution for certain uses that are difficult to electrify with batteries.”This quote aptly illustrates the current positioning of the technology, which initially targets professional niches before a possible expansion to the general public, when production costs decrease and the network becomes denser.

Factors influencing the price of a hydrogen fill-up today and tomorrow

THE price of a hydrogen fill-up The price is not fixed. It depends heavily on how hydrogen is produced, transported, stored, and distributed. Unlike oil, which has a mature global market and infrastructure that has been amortized for decades, hydrogen is still in a phase of ramp-up. Numerous technical, economic, and political factors play a role in determining the final price paid by the motorist or fleet manager.

Understanding these factors allows us to better anticipate potential price trends in the coming years. It also helps to distinguish the short term (where hydrogen sometimes remains expensive) from the medium and long term, where cost reductions are expected with the scaling up of projects and the improvement of technologies.

Production, logistics, taxes: why does hydrogen cost so much?

The primary determinant of hydrogen price is its mode of productionWe can schematically distinguish:

• Gray hydrogen : produced from natural gas, with high CO₂ emissions, but low production cost.
• Blue hydrogen : similar to grey, but with capture and storage of part of the emitted CO₂.
• Green hydrogen : produced by electrolysis of water with renewable energies (solar, wind, hydro), without direct CO₂ emissions.

Historically, industrial hydrogen has been mostly gray, and therefore cheap from an energy perspective, but very bad from a climate perspective. Green hydrogen, on the other hand, has a higher production cost Today, it requires expensive electrolyzers and sometimes costly renewable electricity. This partly explains why the price of green hydrogen sold at the pump can reach or exceed €12–15/kg, even though its cost could fall rapidly as capacity increases.

In addition to this, there are the costs of:

• Compression (up to 700 bars for cars) and cooling.
• Storage in high-pressure tanks with strict safety standards.
• Distribution to the stations, sometimes by truck or dedicated pipeline.
• Investment initial in the station (several hundred thousand to several million euros).

These cost items are then amortized over a still limited number of customers, which maintains the hydrogen refueling price at a high level for the time being. As volumes increase, the amortization per kilo sold will be more favorable, which should pull prices down.

The final aspect concerns the taxes and public policies. Today, hydrogen often benefits from a more favorable tax framework than fossil fuels (low direct taxation, investment subsidies, calls for projects), in line with the aim of supporting the energy transition. In the future, the balance between hydrogen and oil taxation could also influence relative competitiveness, depending on national and European policy choices.

Conclusion

THE price of a hydrogen fill-up for a private car is now mostly between 60 and 90 € In Europe, hydrogen tanks have a capacity of 4 to 6 kg and a real-world range of 500 to 650 km. For commercial vehicles, buses, and trucks, refueling is obviously more expensive, but this must be considered in relation to the number of kilometers traveled and the transport capacity, which completely changes the scale of analysis. In terms of cost per 100 km, hydrogen is currently positioned between diesel and gasoline, still far behind electric vehicles with batteries recharged at home, but within a range of acceptable competitiveness for certain specific uses.

The main obstacles remain the price per kilo still high and the network of stations still sparse. However, the prospects for cost reductions linked to the development of thegreen hydrogenThe industrialization of electrolyzers and the increasing use of captive fleets suggest a possible repositioning in the coming years. Hydrogen will probably not be the universal mobility solution, but it could become a key component for heavy vehicles, intensive long-distance transport, and certain applications where battery-powered electric vehicles are showing their limitations.

For a motorist or a decision-maker, the key is therefore not to look solely at the immediate price of a full tank, but to analyze the entire cost. total cost of ownershipoperational constraints, station accessibility, and regulatory changes are all factors to consider. It is under these conditions that the question “What is the price of a hydrogen fill-up?” finds a truly useful answer: a cost currently comparable to that of fossil fuels, with potential for further reductions and significant environmental benefits in the medium and long term.

FAQ about the price of a hydrogen refueling

How much does it cost to fill up with hydrogen for a car in France?

In France, a full tank of hydrogen for a car typically costs between 60 and 90 €, depending on the tank capacity (4 to 6 kg) and the price charged by the station, often between 10 and 15 €/kgThis gives a range of 500 to 650 km in most cases.

Is filling up with hydrogen cheaper than filling up with petrol?

Currently, filling up with hydrogen is not always cheaper than filling up with gasoline. In terms of cost per 100 km, hydrogen is often close to or slightly lower than gasoline, but sometimes higher than diesel. The potential advantage will mainly come from a future decrease in the price per kilogram of hydrogen.

How much does 1 kg of hydrogen cost at the pump?

THE price per kilo of hydrogen in the station is most often located between 10 and 15 € In Western Europe, prices vary depending on the origin (green hydrogen or not), the station’s business model, and any local subsidies. Some professional fleets negotiate lower rates.

How long does it take to fill up with hydrogen?

A hydrogen refueling for a passenger car typically takes between 3 and 5 minutesThis translates to a time very close to that of filling up with petrol or diesel. This is one of the major advantages of this technology compared to long-term electric charging.

Does a full tank of hydrogen really allow you to travel 600 km?

Yes, for current hydrogen cars, a real-world range of 500 to 650 km A fuel consumption of 4 to 6 kg on a full tank is quite common. However, this depends on driving style, type of journey (urban, road, highway) and weather conditions.

Is green hydrogen more expensive than “conventional” hydrogen?

Yes, to dategreen hydrogen is generally more expensive to produce than so-called “grey” hydrogen derived from natural gas, which is reflected in the final price per kilogram at the pump. However, many industrial roadmaps aim for a significant reduction in this cost by 2030 through industrialization and cheap renewable energies.

Can we expect a decrease in the price of filling up with hydrogen in the coming years?

Analyses converge on a gradual decline in hydrogen price as production volumes increase, electrolyzers become cheaper, and infrastructure becomes denser. In the medium term, achieving a price lower than €8/kg in some regions is considered plausible, which would significantly reduce the cost of a full tank.

Is the price of a hydrogen refueling the same for individuals and fleets?

Not necessarily. Individuals generally pay the price displayed at the station, while large fleets (buses, trucks, company vans) can sign specific supply contracts at lower negotiated prices. hydrogen refueling price For these players, the price can therefore be significantly lower than the public rate, which improves their profitability.