Truckers and subsidies rev up interest in fuel cell vehicles

17 February 2023 - 06:39 By Reuters
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Daimler Truck will invest up to €15bn on fuel cells over the next decade.
Daimler Truck will invest up to €15bn on fuel cells over the next decade.
Image: Supplied

Interest in using hydrogen fuel cells to power trucks and vans is receiving a boost from fleet operators looking for a more practical alternative to electric vehicles and rising government aid, particularly the US Inflation Reduction Act (IRA).

While most of the world's combustion engine cars and short distance vans and lorries should be replaced by battery electric vehicles (BEVs) over the next two decades, fuel cell proponents and some long-haul fleet operators said batteries are too heavy, take too long to charge and could overload power grids.

Vehicles with hydrogen fuel cells, in which hydrogen mixes with oxygen to produce water and energy to power a battery, can refuel in minutes and have a much longer range than BEVs.

"The fact is we need both BEVs and hydrogen," Daimler Truck CEO Martin Daum told Reuters.

"The amount of energy BEVs need is so enormous that I see a strain on our grid that ultimately it can't fulfill."

Daimler Truck will invest up to 15bn (roughly R291,284,000,000) on fuel cells over the next decade, Daum said.

British supermarket chain Asda, with 1,000 large diesel vehicles hauling goods around the clock between hubs and stores, would be forced to add to its fleet if it turned to BEVs, and is looking closely at fuel cells.

"I'm not closing the door on batteries, but the benefit of hydrogen is it doesn't need that dwell time (for charging) and has better range," said Asda fleet manager Sean Clifton.

Like BEVs, hydrogen's main challenge is infrastructure, which is too scant to support fleets today. But more governments are offering subsidies, including for producing more hydrogen from renewable power or rolling out fuelling stations.

Asda, for instance, is part of a consortium including British fuel cell startup HVS that has received a UK government grant to develop a self-driving hydrogen heavy goods vehicle.

In the US, the IRA provides subsidies for cheap hydrogen and fuelling infrastructure that industry executives say will speed development of hydrogen semi-trucks and heavy-duty pickup trucks.

The EU is negotiating renewable energy targets, including hydrogen.

"Thanks to the IRA, things will move faster in the US," said Philippe Rosier, CEO of French fuel cell maker Symbio, a joint venture between Faurecia and Michelin.

Carmaker Stellantis is buying a stake in Symbio. Rosier said that will accelerate plans, particularly in North America where it aims to be ready for hydrogen pickup trucks by 2026.

Symbio, which supplies fuel cells for Stellantis vans, expects global fuel cell vehicle sales to reach 2-million units annually by 2030 and wants a 10% share.

'Not sustainable'

Vittore Fulvi, owner of a trucking company based in Perugia, central Italy, runs a fleet of 60 diesel semi-trucks that manage 2,000km - four days driving - on one tank.

Fulvi Trasporti is considering hydrogen because heavy BEV alternatives would cut its load capacity 15% and require daily charging.

"We would need to buy more lorries, more than one for every 10 we own," Fulvi said.

"That is not sustainable."

Ford fleet customers run large diesel vans up to 966km daily, often carrying refrigerated goods requiring extra energy that would overwhelm a BEV.

"We need a plan B for those customers," said Ford's UK head Tim Slatter.

Heavy-duty pickup trucks used for everything from delivery trucks to ambulances in the US could also switch to hydrogen.

With the notable exception of Tesla, whose CEO Elon Musk derides fuel cells as "fool cells", almost all carmakers have invested in hydrogen technology.

Both General Motors (GM) and Toyota are testing fuel cells for larger vehicles including semi-trucks and trains to build scale and lower costs.

Toyota recently received UK government funding in partnership with insurance industry research group Thatcham Research to develop a hydrogen version of its Hilux pickup, with prototypes due this summer.

GM has received a US government grant to develop four heavy-duty hydrogen fuel cell pickups, which should become a "sweet spot" for the technology, said Charlie Freese, executive director of GM's Hydrotec business.

Volkswagen truck unit Traton is not  investing in hydrogen, because it is so saddled with debt from its acquisition of US truck maker Navistar it can only afford BEV investments, CEO Christian Levin said.

Traton will rely on others for hydrogen if needed, he said. While Volkswagen is not  investing in fuel cells, it has hundreds of patents around the technology.


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