LION E-Mobility AG engages in the development, production, and distribution of lithium-ion battery packs, battery modules, and battery management systems for electromobility and stationary energy storage applications. The company offers customized battery pack integration using high-quality i3 packs from BMW partners, advanced battery management systems, testing services for electrical energy storage, and individual electrification solutions for commercial vehicles, leisure vehicles, and industrial sectors including battery energy storage systems (BESS); it serves original equipment manufacturers, automotive suppliers, and other industries with scalable, modular designs produced at a highly automated facility in Germany boasting 2 GWh annual capacity equivalent to 45,000 packs. LION E-Mobility AG, founded in 2011 and headquartered in Zug, Switzerland, operates through wholly-owned subsidiaries LION Smart GmbH for development and engineering, LION Smart Production GmbH for manufacturing, and LION Smart North America Inc. for sales support, with production in Germany, sales across Europe, the United States, Canada, and expansion interests in Asia; the company maintains a strategic partnership with cell supplier SVOLT for supply chain stability. Recent developments include a November 2025 partnership between subsidiary LION Smart Production GmbH and Castrol to develop innovative battery modules with direct cooling technology for passenger cars, trucks, and BESS worldwide, alongside a collaboration with LEAP Energy for BESS orders and a strategic tie-up with Münchner Solarkraftwerke for solar power storage in August 2025, contributing to nine-month sales growth of 31% to €16.3 million despite a slight Q3 dip.