The Pitch focuses on electrolyser testing and the question of how to reliably assess the performance and durability of electrolyser stacks. 
I will highlight how professional testing is structured — from the key performance parameters and typical test sequences to the role of control software and common pitfalls that are often underestimated. 
In addition, I will provide an initial perspective on the economic and strategic aspects of testing, as well as an outlook on how this field is expected to evolve in the coming years.