Glossary term

open battery passport

A Minespider-defined battery-passport approach centered on interoperability, flexible deployment, and reduced lock-in.

2 official sourcessingle_source

What does open battery passport mean?

Open Battery Passport is not a formal EU or GBA term. It is a Minespider-defined framing for a battery-passport offering that emphasizes interoperability, deployment flexibility, and a more open operating model than a single closed vendor approach.

Official definitions by source

Minespider framing

Open Battery Passport decision memo

Open means the battery-passport solution is designed for interoperable data exchange, flexible deployment, and reduced dependence on a single closed operating model.

Reference: Executive summary

Open Battery Passport site

OpenBatteryPassport.com homepage

The Open Battery Passport (OBP) is a flexible battery passport solution - available as SaaS, white-label, or on-premise - that helps companies track battery data, ensure regulatory compliance with EU Battery Regulation (EUBR), and manage lifecycle reporting.

Reference: Homepage positioning

View official source

Why it matters in practice

This term matters when customers compare deployment models, integration options, and commercial flexibility for battery-passport solutions. It also helps distinguish the core regulatory object from a specific product or solution approach.

Minespider commentary

For Minespider, Open Battery Passport should be explained carefully: open does not primarily mean free or open source. It should signal interoperability, flexibility, and usable infrastructure for multiple customer environments.

Common confusions

  • Assuming open battery passport is an official EU legal term rather than Minespider-owned framing.
  • Reducing open to free or open source when the current positioning is more about interoperability and deployment flexibility.
  • Confusing the regulatory battery passport requirement with a specific branded solution offering.

Related regulations

Related Minespider reading

The difference between the Battery Passport and the Open Battery Passport

Primary explanatory blog link for the distinction between the generic and branded concepts.

Read on Minespider

Minespider to disrupt the EV battery market with the first advanced Open Battery Passport

Historical source for Minespider’s own use of the term.

Read on Minespider