This book is a concise introductory guide to understanding the field of modern batteries, which is fast becoming an important area for applications in renewable energy storage, transportation, and consumer devices. By using simplified classroom-tested methods developed while teaching the subject to engineering students, the author explains in simple language an otherwise complex subject in terms that enable readers to gain a rapid understanding of batteries and the scientific and engineering concepts and principles behind the technology. This powerful tutorial is a great resource for engineers from other disciplines, technicians, analysts, investors, and other busy professionals who need to quickly acquire a solid understanding of the fast emerging and disruptive battery landscape. Concise guide to all you need to know about batteries Explains the evolution of battery storage Examines emerging technologies and their broader implications.