In our increasingly electrified society, lithium–ion batteries are a key element. To design,
monitor or optimise these systems, data play a central role and are gaining increasing
interest. This article is a review of data in the battery field. The authors are experimentalists
who aim to provide a comprehensive overview of battery data. From data generation to the
most advanced analysis techniques, this article addresses the concepts, tools and
challenges related to battery informatics with a holistic approach. The different types of data …