A regulatory term referring to any set of battery cells or modules that are connected together or encapsulated within an outer casing.
Battery pack is the complete, user-facing assembly that groups cells or modules into a unit the end-user is not meant to open. In the Battery Regulation, that distinction matters because compliance obligations often attach to the finished unit placed on the market, not only to its internal components.
Regulation (EU) 2023/1542 concerning batteries and waste batteries
any set of battery cells or modules that are connected together or encapsulated within an outer casing, to form a complete unit which is not meant to be split up or opened by the end-user;
Reference: Article 3, point 2
This term matters when teams decide the level at which product information, replacement logic, and passport-linked records should attach. If data is captured at cell level but compliance is managed at pack level, the company needs a clear rule for aggregating technical, safety, and lifecycle information.
For Minespider, battery pack is where physical battery architecture becomes a business record. It is often the level at which traceability, servicing history, and product-specific compliance evidence become legible to customers, OEMs, and regulators.