EU Battery Passport Readiness

Battery Passport is a
data foundation
challenge.

Battery manufacturers, OEMs, and battery ecosystem companies face a regulation that goes far beyond a QR code. It requires lifecycle traceability, carbon footprint data, supplier collaboration, and secure sharing across the full value chain. IndX helps you build the foundation before the deadline forces your hand.

2027
Mandatory Battery Passport deadline for EVs
96+
Data attributes required per battery lifecycle
100%
Value chain coverage from cell to recycling

The Battery Passport is not a reporting portal

Most organizations are solving the wrong problem. Here is the difference between what companies assume and what compliance actually demands.

Myth

Battery Passport is just a QR code and a reporting portal.

Many teams treat this as a documentation exercise. They assume a centralized portal, a few data fields, and a submission process will cover the requirement.

Reality

It requires end-to-end traceability across a fragmented value chain.

The regulation mandates lifecycle traceability, supplier collaboration, verified carbon footprint data, materials and due diligence records, performance history, and secure data sharing across manufacturers, recyclers, and regulators. None of that happens without the right data infrastructure built well in advance.

The real barriers to readiness

Battery Passport compliance surfaces challenges that most organizations already have but have not yet been forced to solve.

Regulation still evolving

Teams are hesitant to overbuild while requirements keep shifting. But waiting creates a harder, more expensive catch-up problem later.

Unclear internal ownership

Is this a compliance project, an IT project, or a supply chain initiative? When nobody owns it, nobody moves on it.

Fragmented data landscape

Battery lifecycle data sits in ERP systems, MES platforms, supplier spreadsheets, and lab tools that were never designed to talk to each other.

No clear build sequence

Organizations struggle to know what needs to be in place now versus what can wait. Without a sequenced roadmap, everything stalls.

Seen as cost, not value

When Battery Passport is framed as pure compliance overhead, it competes for budget and loses. The business case for traceability investment never gets made.

Supplier data sharing complexity

Collecting verified data from external partners raises questions about security, data governance, and who controls what gets shared with whom.

"Most organizations do not have a Battery Passport problem. They have a battery data, traceability, and integration problem."

A structured path from fragmented data to compliance readiness

IndX does not treat Battery Passport as a standalone IT deployment. We help define the roadmap, connect the right systems, and prepare your organization for compliance as a business capability, not a one-time project.

01

Assess your current state

We map your existing data sources, system landscape, supplier relationships, and internal capabilities against Battery Passport requirements. You get a clear gap analysis and a phased readiness roadmap with a realistic build sequence.

02

Design the integration architecture

We connect your ERP, MES, quality systems, and supplier data flows into a unified traceability layer. This is built to support Siemens Battery Passport capabilities and scale with evolving regulatory requirements.

03

Operationalize and prepare

We help your team move from pilot to production. That includes carbon footprint data integration, supplier onboarding, data governance setup, and governance processes that keep the passport current across the lifecycle.

Integration architecture for Battery Passport readiness

Built for compliance. Useful beyond it.

A well-built Battery Passport foundation creates supply chain transparency and operational intelligence that delivers value long after the compliance deadline passes.

Full lifecycle traceability

From raw material sourcing through cell production, integration, field use, and end-of-life recycling, every stage tracked and accessible.

Verified carbon footprint data

Structured integration of Scope 1, 2, and 3 emissions data with audit trails that satisfy regulatory scrutiny and customer expectations.

Secure supplier data collaboration

Governed data exchange with upstream and downstream partners, with clear control over what is shared, with whom, and under what conditions.

Phased roadmap with clear priorities

A sequenced implementation plan that distinguishes what must be built now from what can follow, so you invest at the right pace without overbuilding.

IndX & Siemens Partnership

IndX + Siemens: from software capability to real-world readiness

IndX works alongside Siemens to help customers operationalize Battery Passport capabilities within their actual business environments. Siemens provides the platform. IndX provides the integration expertise, traceability architecture, and organizational change support that make it work in production. Together, we close the gap between what the technology can do and what your organization needs on the ground.

Siemens

The cost of waiting

Delaying Battery Passport preparation does not reduce complexity. It compresses the timeline and increases the cost of getting ready.

  • Higher manual effort as teams resort to spreadsheets and workarounds when integrated traceability systems are not in place.
  • Fragmented supplier data with no structured process for collection, validation, or governance.
  • Increased compliance risk as deadlines approach with critical gaps still open in your traceability coverage.
  • Slower implementation when urgency forces rushed system integrations that create technical debt.
  • Missed business value from supply chain transparency and lifecycle data insights that a well-built passport foundation unlocks.

The integration partner built for industrial complexity

IndX is not a software vendor and not a generalist consultancy. We are an execution partner that specializes in connecting industrial systems and making digital transformation work end-to-end.

IndX industrial integration team

Deep Siemens and SAP expertise

We implement Battery Passport capabilities inside the technology platforms your organization already runs, not alongside them.

Value chain integration experience

We have connected upstream suppliers, internal manufacturing systems, and downstream partners across complex industrial environments.

Regulatory roadmap clarity

We translate evolving EU Battery Regulation requirements into a concrete implementation sequence, so you build what you need, when you need it.

Execution, not just advice

We deliver working integrations and operational systems, not frameworks and slide decks. IndX implements, not just recommends.

Battery Passport Readiness Assessment

A structured engagement to assess your current data landscape, identify compliance gaps, and produce a sequenced roadmap for Battery Passport readiness. Built for battery manufacturers, OEMs, and battery ecosystem companies who need to move from uncertainty to a clear plan.

  • Gap analysis against EU Battery Regulation requirements
  • Current system and data landscape review
  • Phased implementation roadmap
  • Supplier data integration plan
  • Carbon footprint data readiness review

Solving Real Problems, at Scale.

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