On the 4th of february the StasHH consortium published a press release to announce the start, the goal and objectives of the StasHH project. The consortium communicated its plans to join forces to define, develop and test the first European standard for fuel cell modules for heavy duty applications. The size nomenclature for batteries has been well established over time and became known as the "AA-series" nomenclature and has resulted in a rapid adoption of battery technologies into a wide variety of applications. A similar nomenclature, denoted as the "HH-series" is envisioned by the StasHH consortium for fuel cell modules, which are at the heart of any fuel cell system.