The NFC tag itself is genuine (valid SUN signature), but the tamper loop reads open and the pack ID reported by the BMS does not match the registered one. Probable tag transplant onto a non-original pack. Warranty on hold pending physical inspection.
PowerPack 630 LMT
Authenticity
PublicResolves to this record, as required by the regulation. It proves the passport exists, but it is static: it can be photographed and copied onto another battery.
NTAG 424 DNA generates a one-time signature (SUN) at every tap, verified server-side. It proves this specific battery is the registered one, with clone resistance, tamper detection and BMS serial binding.
Battery identity (Annex XIII)
PublicDeclared recycled content
Carbon footprint: declaration becomes mandatory for LMT batteries on 18 August 2028. The value will be imported from the cell manufacturer’s LCA and displayed here; the passport schema already provides for it.
State of health (field data)
Restricted · Legitimate interestAssociated vehicle
Restricted · Legitimate interestLifecycle history
Restricted · Legitimate interestCompliance and surveillance
Restricted · AuthoritiesEnd of life and circularity
Public- Battery is removable and replaceable by a qualified professional
- Collection: national WEEE scheme or any authorised dealer