CUSTOMCELLS is one of the leading companies in the development and mass production of special lithium-ion battery cells. Based on flexible manufacturing concepts and state-of-the-art research and production facilities at its sites in Itzehoe (Schleswig-Holstein – Germany) and Tübingen (Baden-Württemberg – Germany), CUSTOMCELLS guarantees high-tech solutions for special applications as well as tailor-made development and production of electrodes, electrolytes, battery cells and battery modules – depending on the customer’s requirement profile. At the Tübingen site, for example, pre-series production of state-of-the-art cells up to 1.2 million units per year for testing new technologies for the automotive industry and the production of high-quality cells for electric flying takes place.