We offer a comprehensive testing solution for energy storage systems. . UL 9540, the Standard for Energy Storage Systems and Equipment, covers electrical, electrochemical, mechanical and other types of energy storage technologies for systems intended to supply electrical energy. In 2025, the global energy storage market hit $33 billion [1], making proper. . New drive systems such as hybrid technologies, battery electric vehicle (BEV) or fuel cell systems require special care when testing the energy storage systems or fuel cells. To rigorously test battery cells, modules, and packs, these chambers simulate a wide range. .
