Lithium-ion batteries power vehicles, appliances, and plenty of items we rely on every day. In order to build a sustainable future, TWAICE, a software technology company, uses Amazon Web Services (AWS) to gain valuable insights about how to improve the lithium-ion battery lifecycle. To better understand the role these batteries play in creating a more sustainable world, and how AWS is supporting their mission, the Fix This team chatted with Dr. Stephan Rohr, founder and co-chief executive officer of TWAICE.