Tier 2 canonical harmonized view of the Empa / ETH Zürich / EPFL /
SINTEF Aurora 2025 coin-cell cycling dataset, in the BSEBench-canonical
Parquet schema (BPX-1.1 sign convention, BattINFO-aligned column names).
The source dataset is already BDF-native — it ships in the LF Energy
Battery Data Alliance's Battery Data Format (announced December 2025,
the dataset itself published July 2025). The BSEBench harmonization is
therefore closer to a schema rename +… See the full description on the dataset page:
https://huggingface.co/datasets/bsebench-org/empa-aurora-2025.
