Climate change is one of the most pressing challenges of our time and requires a rethink, including the use of renewable energy. In addition to electric drive systems in e-cars, fuel cell technology or hydrogen is also a sustainable energy source and is becoming increasingly important.
H2 refueling systems with breakaway coupling from WALTHER-PRÄZISION
![](https://www.walther-praezision.de/wp-content/uploads/2023/09/hg_aktuelles_23.png)