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Open-Source Lithium-Ion Battery Database Launched by Fraunhofer ISI

The “BetterBat” research project, backed by the German Federal Ministry of Education and Research, has launched an open-source database featuring detailed information on over 300 lithium-ion battery cells from various manufacturers. This database, primarily derived from official datasheets, includes critical technical specifications such as size, weight, capacity, and energy density. It aims to aid industry and research institutions in benchmarking and selecting suitable battery cells for diverse applications. It emphasizes the importance of systematic and application-specific requirements in battery technology development. Future updates plan to expand the database with more comprehensive data and analysis tools.

Access the full article at the following link

Have a look into the Open Source database: GitHub –

Have you already looked into it? Is there a use case where you can benefit from the database?

  • This reply was modified 1 week, 6 days ago by EBBC Team.
  • This reply was modified 1 week, 6 days ago by EBBC Team.