CellDossier
the evidence behind the passport
Digital Product Passports are the easy part. CellDossier screens battery catalogs in the browser, shows which claims lack defensible evidence, and names the supplier or operator who owns each gap before a brand publishes anything it cannot support.
What is true today.
A readiness score is not certification. Live payments, analytics, and prospect outreach remain disabled.
- For
- EU-facing battery brands and product, compliance, or operations teams
- Platform
- Web validation system at celldossier.com; production workspace planned
- Access
- Controlled, non-indexed deployment; bounded pilot requests persist in EU-region storage. Live payments, analytics, and prospect outreach remain disabled
The capability index.
A browser-local CSV scanner scopes up to 100 battery products without retaining catalog rows or calling a model.
Every missing claim keeps an evidence state and an owner, turning supplier chasing into a controlled workflow.
Readiness reports keep the boundary explicit: a score is not certification, and unsupported claims do not become a passport.
Related work, indexed.
Three nearby records from the same studio collection.
Working-team products / 03