D1.1 State of-the-art baseline reassessment report

This deliverable provides a comprehensive reassessment of the state-of-the-art in battery integration architectures, fast-charging technologies, and associated trade-offs relevant to the development of advanced electric vehicle (EV) battery systems. It serves as the foundational knowledge base for the S4MILE project, which aims to realize a new generation of solid-state battery systems through structural and functional integration into vehicle platforms.