Comparative Assessment of Battery Carbon Footprint Calculation Frameworks to Support U.S. Battery Manufacturing

Zhang, Jingyi [Argonne National Laboratory (ANL), Argonne, IL (United States)]; Kelly, Jarod C. [Argonne National Laboratory (ANL), Argonne, IL (United States)]; Wang, Michael [Argonne National Laboratory (ANL), Argonne, IL (United States)]

doi:10.2172/3399445

DOE OSTI · 3399445

Comparative Assessment of Battery Carbon Footprint Calculation Frameworks to Support U.S. Battery Manufacturing

Zhang, Jingyi [Argonne National Laboratory (ANL), Argonne, IL (United States)]·Kelly, Jarod C. [Argonne National Laboratory (ANL), Argonne, IL (United States)]·Wang, Michael [Argonne National Laboratory (ANL), Argonne, IL (United States)]

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Abstract

A “battery passport” is a digital record that provides comprehensive information about an individual battery across its life cycle. This concept has been introduced by Battery Regulation (EU) 2023/1542 [1], which applies to batteries for electric vehicles (EVs), industrial batteries with a capacities greater than 2 kWh, and batteries for light means of transport (LMT) greater than 2kWh sold in the European Union (EU) market – impacting manufacturers and exporters across multiple jurisdictions globally. Among its reporting mandates, a key feature of battery passports is the requirement for a carbon footprint (CF) calculation methodology supported by enhanced data granularity to enable traceable and verifiable CF results. While no other jurisdictions have yet adopted formal battery passport requirements like the EU’s, some are developing CF calculation methods to comply with the EU Battery Regulation or are creating CF-related regulations that could evolve in a similar direction, reflecting the growing importance of battery CF guidelines for manufacturers seeking to remain competitive in global markets.

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Zhang, Jingyi [Argonne National Laboratory (ANL), Argonne, IL (United States)], Kelly, Jarod C. [Argonne National Laboratory (ANL), Argonne, IL (United States)], Wang, Michael [Argonne National Laboratory (ANL), Argonne, IL (United States)]. 2026-06-01. Comparative Assessment of Battery Carbon Footprint Calculation Frameworks to Support U.S. Battery Manufacturing. https://doi.org/10.2172/3399445

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