The BALIS 2.0 Project, led by H2FLY and supported by the German Aerospace Centre (DLR) and Diehl Aerospace, aims to develop and test a high-performance fuel cell system with an output of 350 kW designed for commercial aircraft applications. The 350 kW fuel cell system serves as a basic module to develop hydrogen-electric powertrain systems in the MW-class range, which could power regional aircraft with...