Battery-specific implementations are being explored in the BatteryPass and BASE projects, which are working towards creating a property list and architecture draft. A categorized list of the properties that are taken into consideration within BatteryPass, is visualized in Figure . As an example, we highlight that this initiative aims to make available the data that the material composition and manufacturer in addition to more detailed information like the performance and durability of the product, it's carbon footprint, the circularity and resource efficiency of the product, etc. Looking forward, the plan is to define a common language for all by annotating ontology terms to the different product properties, such as the BattINFO and BVCO initiatives were set to do inside the BIG-MAP project. This will expand the scope beyond final product data and offer also a zoomed-out value chain perspective.