Claudius Jehle is founder and CEO of volytica diagnostics GmbH, a company focused on independent battery diagnostics. After studying Mechanical Engineering and System Identification at TU Munich and TU Delft until 2012, he was leading the research group Energy Storage Diagnostics and Telematics at the Fraunhofer Institute for Transportation & Infrastructure Systems IVI, Dresden. Besides, he gives lectures on Battery Basics and Battery Degradation and writes knowledge-based articles on the global topic of batteries.