A manufacturing grouping used to organize shared battery-passport data across related battery items.
Battery batch matters because many battery-passport attributes are not purely item-level. A batch can help connect batteries to shared production periods, plants, inputs, process controls, and quality evidence without implying that every passport value is unique to one battery.
These entries are non-verbatim context summaries. They are not presented as public legal definitions.
DIN DKE SPEC 99100:2025-02 — Requirements for data attributes of the battery passport
DIN DKE SPEC 99100 treats battery batch as battery-passport implementation context for grouping batteries by shared production characteristics and data attributes.
Implementation-context summary only; not a verbatim DIN definition. This is a copyrighted standard, so Minespider should use it as standards context rather than republishing the standard text.
Reference: Section 3.3
For data architecture, battery-batch logic can reduce duplication and support auditability: shared manufacturing and input data can be maintained once and referenced by many item-level battery passport records.
Battery batch is useful because not every passport fact is created one battery at a time. Batch-level records can capture shared production context, inputs, tests, and quality evidence, but batch identity does not replace item-level identity. The two should stay linked without being treated as interchangeable.