Lithium Process Chemistry: Resources Extraction, Batteries, and Recycling, Second Edition dives deep into the intricate world of lithium sustainability, production, and advanced battery technologies. This comprehensive guide serves as an essential resource for researchers and professionals engaged in lithium-ion technology and sustainability. It covers the critical aspects of the lithium supply chain, from extraction methods to innovative recycling processes, offering solutions to the pressing challenges of the rapidly expanding lithium-ion battery market. Featuring detailed discussions on global lithium resources, fundamental electrochemistry, and cutting-edge battery technologies, the book explores key topics such as lithium production processes, minerallurgical and hydrometallurgical recycling methods, and the life cycle of lithium-ion batteries. Each chapter emphasizes the importance of sustainable practices, equipping readers with the knowledge to manage lithium resources responsibly and in alignment with environmental goals. This second edition of Lithium Process Chemistry: Resources Extraction, Batteries, and Recycling is fully revised, updated and expanded, covering lithium resources, production processes, battery technologies, recycling methods, and perspectives, with a particular focus on improving sustainable lithium battery technologies and their environmental impact, and offering vital insights into the future of lithium-ion batteries and their role in a circular economy.