Support and Feedback

If you have found a bug, have an idea for a feature or just have a question, write to:

batterypass-ready@gefeg.com

If you report a problem, please tell us:

the name of your organization
which module it happened in (data validation or system-level testing)
the step or test case where it occurred
what you expected and what happened instead
if possible, a small file that reproduces it (a JSON passport or an excerpt from the adapter log)

Documentation chapters

Introduction — From February 2027, every battery placed on the European market needs a Digital Product Passport (DPP) under the EU Battery Regulation. The passport is a…
Getting Access — You need a free account to use the testing modules. If you open Data Validation or System-Level Testing without being signed in, you are asked to register…
Product Passport Data Validation — This module checks a single Battery Passport file against the JSON schema of its battery category. At the moment it covers structure and syntax: required…
System-Level DPP Implementation Testing — 4.1 What This Module Tests Data validation looks at one file on its own. The system-level module goes further and tests how your DPP System behaves in a…
Resources — These files and links help you when working with the testing environment: Resource Description Download Project website Project website with news, events…