In the ExcellBattMat competence cluster, new material concepts for high-energy battery systems of the future are being developed, characterised and tested. With the ExcellentBattery centres in Dresden, Munich, Muenster and Ulm, research-strong locations in Germany have joined forces to work together under the umbrella concept “Research Factory Battery” of the Federal Ministry of Education and Research (BMBF): https://www.uni-muenster.de/ExcellBattMat/en/cluster/index.html