Sigma Lithium's Phase 2 expansion targets production capacity of approximately 520,000 tonnes of lithium oxide concentrate, nearly double its current Phase 1 output, positioning the company as a larger-scale producer in the global lithium supply chain. The expansion comes at a time when EV battery manufacturers and energy storage developers are seeking reliable, sustainable lithium supply sources with strong environmental credentials. The recent legal win removing the US$10 million collateral overhang clears a key obstacle to executing the Phase 2 capital plan without unexpected cash diversion. If completed on schedule, the expanded capacity would significantly improve Sigma Lithium's unit economics through operating leverage.