UL Solutions, a provider of testing, inspection and certification services, together with software products and advisory offerings, completed the acquisition of BatterieIngenieure, a battery testing company with expertise in specialized performance testing of cell, small modules and battery systems. Financial terms were not disclosed. “The global transition to sustainable energy has increased demand for expertise in battery performance and safety testing. This acquisition expands our capabilities and allows us to meet our customers where they are, creating new business opportunities as we pursue our mission of working for a safer world,” Jennifer Scanlon, UL Solutions President and CEO.