Stele Passport← All passports
SP-2026-00417SP-2024-01102SP-2025-00088
Authenticity verified

Verified at last NFC tap: valid SUN signature (NTAG 424 DNA), tamper loop intact, BMS ID match. Last tap 2026-07-10 09:15 · 143 verifications on record.

PowerPack 500 LMT

SP-2024-01102
Authentic, second-life candidate
Passport QR code for SP-2024-01102
Statutory QR carrier
Viewing as
Anyone scanning the QR code

Authenticity

Public
QR code, the statutory carrier

Resolves 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.

NFC tag, cryptographic authenticity

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.

Tag UID
04:5D:22:C9:1A:80
Last tap
2026-07-10 09:15
Verifications
143
Tamper loop
Intact

Battery identity (Annex XIII)

Public
ManufacturerStele Passport
CategoryLMT (Light Means of Transport)
ChemistryLi-ion NMC 622
Nominal capacity500 Wh
Nominal voltage36 V
Weight3.1 kg
Date of manufacture2024-03-05
Place of manufactureVicenza, IT
Expected lifetime900 cycles
Warranty2 years

Declared recycled content

Cobalt
12%
Lithium
4%
Nickel
6%
Lead
85%

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 interest
Requires authenticated access at the “Legitimate interest” tier.

Associated vehicle

Restricted · Legitimate interest
Requires authenticated access at the “Legitimate interest” tier.

Lifecycle history

Restricted · Legitimate interest
Requires authenticated access at the “Legitimate interest” tier.

Compliance and surveillance

Restricted · Authorities
Requires authenticated access at the “Authorities” tier.

End of life and circularity

Public
  • Battery is removable and replaceable by a qualified professional
  • Eligible for stationary reuse subject to certified SoH assessment
  • Collection: national WEEE scheme or any authorised dealer