Data Implications of the EU Battery Regulation

This technical report outlines the implications of the European Union's Battery Regulation (Regulation EU 2023/1542) on data management across the battery lifecycle. The regulation introduces stringent requirements for sustainability, transparency, and traceability, emphasizing the need for comprehensive data collection and sharing to support a circular battery economy. A key component is the Digital Battery Passport, which mandates tracking each battery's lifecycle and performance, becoming compulsory by February 2027. The report details the regulatory obligations, including supply chain traceability, environmental due diligence, and performance tracking. It highlights critical data management challenges that organizations face, such as data collection across a fragmented supply chain, ensuring data quality and interoperability, and maintaining auditability for compliance oversight. The report also discusses the responsibilities of battery manufacturers in creating and managing battery passports, integrating data from suppliers, and establishing governance processes to ensure ongoing compliance with the new regulations.