Europe’s 700-Bar Hydrogen Network Is Closing And Reappearing

Europe is quietly overhauling its public hydrogen refueling network, and this is really a story about hydrogen cars, not home energy upgrades. Germany closed 36 early hydrogen stations in 2025, mostly small ones built for passenger cars that never showed up in the numbers expected. In their place, operators are building larger "dual-pressure" stations meant for buses and trucks, but many still carry the higher 700-bar fueling capability originally designed for cars, largely because EU rules (called AFIR) require it along major highway corridors by 2030.

The numbers show the shift: high-pressure-only stations dropped from 108 to 32 between 2023 and mid-2026, while dual-pressure stations rose from 50 to 129. The overall station count barely changed. Meanwhile, battery-electric trucks are far outpacing hydrogen ones on Europe's roads — over 15,000 battery trucks versus 170 hydrogen trucks by the end of 2024. The EU's own assessment found the existing hydrogen network is already big enough for current demand; the real problems are too few hydrogen vehicles and expensive fuel, not a lack of stations.

For homeowners, this doesn't affect home energy programs, rebates, or heating equipment. It's a look at how a different piece of the energy transition — hydrogen transportation — is playing out in Europe, with regulators and grants funding infrastructure that may be running ahead of actual demand for hydrogen vehicles.