Powering electrification sustainability: LCA of repurposing battery systems from automotive to building sector

Abstract

As the automotive and building sectors continue to embrace electrification technologies, it is imperative to adopt holistic and circular approaches that prioritize environmental stewardship and resource efficiency, especially in the field of battery system management along the entire life cycle. To this end, repurposing offers an innovative and promising avenue for extending the lifespan of batteries, turning Electric Vehicle (EV) batteries into Battery Energy Storage Systems (BESS). The application of Life Cycle Assessment (LCA) of repurposed battery system, based on primary data, contributes to advancing sustainable practices in these sectors, fostering a transition towards a low-carbon and circular economy paradigm.

Authors

Anna Dalla Valle, Monica Lavagna, Andrea Campioli, Fabrizio Leonforte, Niccolò Aste