[H]Hashentic

NFC and digital product records for batteries

HASHENTIC / NFC07
Batteries & Accumulators: Housing label123456BATTERY IDEU 2023/1542[H]NFC
Potential label placementHousing label

Connect a battery to structured product and lifecycle information. Plan the physical identifier, data ownership and access model together; choosing a tag is only one part of a battery passport project.

Choose the NFC tag for your product

Select the identifier alongside housing, data and access requirements. QR, ordinary NFC and secure NFC serve different tasks and do not independently establish passport compliance or electrical condition.

NFC tag preference

Choose the verification method for your pilot. Metal placement and packaging still need separate testing.

Will the tag sit on or close to metal?
What is the main packaging constraint?
Tag specifications and placement guidance
NTAG215

Ordinary NFC for information access

A static NTAG215 link can open a product or lifecycle record, optionally alongside a QR identifier. Restrict private service data through the application rather than relying on the link being obscure.

NTAG424 DNA / EM4425

Secure NFC for tag verification

Use configured NTAG424 DNA or EM4425 with backend verification if dynamic tag evidence is required. Tag checks do not measure state of health, charge or safe operating condition.

Carrier design near metal

Metal housings may require a purpose-designed on-metal antenna or another approved position. Ferrite or another isolation construction must be evaluated on the actual housing; the chip model alone is insufficient.

Packaging and operating limits

Agree placement with the manufacturer and test temperature, service access and label durability within the intended conditions. Do not cover safety markings or add an unassessed component near electrical or thermal interfaces.

From identification to authorised lifecycle access

  1. 01

    Identify the finished housing

    Test the QR and optional NFC on the housing, with placement approved by the manufacturer and records for each identifier.

  2. 02

    Assign data sources and access

    Define who maintains technical and lifecycle data, and which information is public or restricted to authorised participants.

  3. 03

    Validate partner handovers

    Test corrections, label replacement and authorised service or recycling access; assess applicable passport requirements separately.

Identify a housing safely

Evaluate a housing label with a readable QR code and optional NFC. Metal enclosures may require a suitable on-metal antenna construction. Agree placement with the manufacturer so labels do not cover safety markings, interfere with servicing or create an unassessed installation risk.

Build a maintained data model

Separate battery model, batch and individual identifiers. Identify the authoritative source for technical data, supplier declarations and lifecycle events. Define how corrections and updates reach the record and which organisation is responsible after sale, repair or a change of operator.

Control access throughout the lifecycle

Plan public information separately from data intended for authorised service, reuse or recycling participants. Integrations need agreed identifiers, event formats and permissions. Do not assume that a phone scan demonstrates state of health or that all relevant lifecycle events have been recorded.

Validate the passport project as a whole

Confirm the currently applicable passport obligations for the battery category and intended market with the responsible specialists. A GS1 identifier, QR code, NFC chip or software subscription does not alone establish compliance.

Pilot actual housings, phones and authorised-reader workflows. Include an unavailable network, a replaced label, corrected data and transfer to a service partner. Secure NFC can verify its configured tag response; electrical condition and safety require separate measurements and procedures.

NFC and product-record pilot for batteries

Describe your product, packaging material, intended scan or verification result, target market and expected pilot scope. The team can then assess placement, data and integration requirements.

All industries
Your NFC requirements