What do I need to know about cobalt, lithium and graphite from risk areas?
Due diligence policy mandatory for these raw materials
Anyone placing batteries on the EU market containing cobalt, lithium, natural graphite or nickel (or chemical compounds of these substances) must implement a mandatory due diligence policy in their supply chain. This policy must map where these raw materials originate, what risks of human rights violations, child labour or environmental damage are associated with that origin, and what measures are being taken to mitigate those risks. The approach is based on the well-known OECD guidelines for responsible mineral supply chains, and has been translated in the battery regulation into a concrete obligation for economic operators. This is therefore not a voluntary certification mark, but a policy that must be demonstrably implemented and substantiated.
Who this applies to and who it does not
This obligation applies to economic operators placing batteries containing the named raw materials on the EU market — think of manufacturers and importers of battery packs for vehicles, light means of transport or industrial applications. The regulation provides an exemption for companies below a certain annual turnover; the exact threshold and precise definition are set out in the regulation itself and can be verified via the official text. What this section does not regulate: the physical composition or recycling percentage of a battery (that is covered elsewhere in the regulation), nor whether a raw material comes from recycled material or not — separate provisions apply for that. Nor does this obligation say anything about whether a specific supplier is "approved"; the due diligence policy is a process of investigation and accountability, not a certification mark issued per supplier.
Applicable from 18 August 2025
The obligations regarding the due diligence policy apply from 18 August 2025. Until that date, there is no legal obligation under the battery regulation for this specific requirement, although companies may choose to work according to the OECD guidelines now — this is often necessary in practice to be ready in time, because setting up a well-substantiated supply chain analysis takes time. For the digital product passport obligation, which batpas.eu focuses on, a different date applies (18 February 2027) and a different article (article 77); the two obligations therefore do not run in parallel, even though they are substantively related because data on origin and due diligence may ultimately also be included in the passport.
How to approach this as an importer or trader
The practical sequence begins by determining whether the battery in question contains cobalt, lithium, natural graphite or nickel — this information typically comes from the cell manufacturer or the battery pack supplier. The next step is to determine whether your own turnover falls below or above the threshold included in the regulation; this determines whether the full obligation applies. If it does, the next step is to request sourcing information from suppliers, assess risks per raw material and region, and document a policy with concrete measures. A third step is to have this policy verified by an independent party and make a report publicly available — this is part of the obligation itself. For companies purchasing batteries from a cell manufacturer outside the EU, it is practical to ask early in the process whether that manufacturer already operates its own due diligence policy that meets EU requirements, so this does not need to be built up shortly before the application date.
The legal basis: articles 47 to 53
These obligations are set out in Regulation (EU) 2023/1542, in Articles 47 to 53, which together form the chapter on due diligence policy in the battery supply chain. These articles describe which raw materials fall under the scheme, which companies must conduct a policy, what that policy must contain at minimum, and how verification and public reporting are arranged. The European Commission maintains an overview via its page on batteries and accumulators of the broader battery regulation in which this part is included.
Take the first step now
Whoever imports batteries or assembles batteries containing cobalt, lithium, natural graphite or nickel is well advised to already ask their own supplier what origin information is available and whether a due diligence policy is already being conducted — that information will be needed as soon as the obligation comes into force, and is often not gathered overnight. The full and current text of Articles 47 to 53 can be consulted via the official EUR-Lex page of the regulation, for those who want to check the precise wording and the exact turnover threshold.
What this is based on
- Regulation (EU) 2023/1542, Articles 47 to 53 (due diligence policy)
- European Commission — batteries and accumulators
The Regulation itself is on EUR-Lex. We refer for each statement; you need not believe us.
What you need to do concretely
What is expected of you
Cobalt, lithium, nickel and natural graphite come from places in the world where extraction can be associated with human rights violations or environmental damage. The Battery Regulation imposes an obligation in relation to this: anyone who places batteries on the EU market must conduct a due diligence policy for these raw materials. This policy is described in Articles 47 to 53 of Regulation (EU) 2023/1542.
Draw up and maintain a due diligence policy
It is a systematic approach: identify, assess and mitigate risks in the supply chain, and report on them. For a company with 10 to 100 employees, this usually does not require in-house mining expertise, but rather a documented way of working — who within the company is responsible for this matter, which sources are consulted to assess risks, and how often this policy is reviewed. Companies that do not themselves procure raw materials but import batteries or battery-containing products cannot avoid this obligation — the Regulation places responsibility with whoever places the product on the market, not only with whoever extracts or processes the raw material.
Trace the origin of raw materials
To be able to assess risks, it must first be clear where cobalt, lithium, nickel and graphite in a battery come from. In practice, this means that data is needed from suppliers and, where these are not delivered directly, from manufacturers further up the chain. For an importer who sources batteries or cells from a factory, this is often the most difficult part: the importer's own supplier is sometimes only an intermediary themselves. What exactly is to be requested from a cell supplier for the passport depends on how much the supplier already maintains as standard, but the origin of raw materials should be part of it.
Assess risks and report on them
Once the origin is known, an assessment follows of the risks associated with that specific origin — consider the nature of the extraction area or the reputation of intermediaries. For most companies in the target group of batpas.eu, this is not a task that is built from scratch: international standards and sector initiatives have existed longer for raw materials such as cobalt and are often the starting point. The Regulation requires reporting on this, which in practice often amounts to a periodic document demonstrating which steps have been taken and which risks have been identified.
Take appropriate measures for identified risks
When a risk is identified, a response should follow — this can range from asking additional questions of a supplier to adjusting a procurement relationship. What is "appropriate" varies depending on the situation and the size of the company; the Regulation itself elaborates on this in the mentioned Articles. For an importer of e-bike batteries, the emphasis is usually on questioning existing suppliers, rather than on inspecting mining operations on site.
Where things go wrong in practice
The supplier only names the country of assembly, not of raw material extraction. A factory in Southeast Asia that assembles cells is not the place where the cobalt or lithium was extracted. If you do not ask further here, you will unintentionally record the wrong origin.
An importer assumes that certification by the cell supplier is sufficient. A mark or certificate can be part of the due diligence policy, but does not replace the own assessment and documentation that the Regulation requires.
With different suppliers for the same battery, contradictory information about origin arises. One party supplies cells, another assembles the pack, and no one has the complete picture. What to do when the same battery comes from different suppliers is then not only a question for the passport itself, but also for the due diligence policy.
The due diligence policy is drawn up once and then no longer maintained. Suppliers change, mining areas shift in risk profile, and a document that has been lying in a drawer for three years no longer aligns with current procurement.
A Chinese manufacturer provides no data on raw material sourcing, only on the end product. This bottleneck frequently arises when obtaining the correct passport data from a manufacturer in China: the request for information on raw material sourcing is not always answered as standard practice and often needs to be asked separately.
What you can record
- An overview of which raw materials (cobalt, lithium, nickel, natural graphite) are used in which batteries or cell types, per supplier.
- Correspondence in which sourcing information has been requested from suppliers or manufacturers, including any certificates or statements received.
- An internal document stating who is responsible for the due diligence policy and with what frequency it is reviewed.
- An assessment of identified risks per sourcing area, with a brief explanation of any follow-up steps.
- Agreements with suppliers on the periodic provision of current sourcing data — this can be incorporated when laying down agreements in the purchase contract, so that the obligation does not remain separate from the commercial relationship.
- A standard questionnaire used with new suppliers, so that data on raw material sourcing is requested as a matter of course — see also what can be requested from a battery supplier.
Anyone who wishes to know more broadly how this due diligence obligation relates to the other obligations under the battery regulation will find an overview in the question what the due diligence obligation for batteries entails.
This is not legal advice. This page provides general information about the legislation that this platform covers. We do not know your situation. If in doubt about your own case, consult a lawyer or the competent supervisory authority.
Written with AI based on the sources above, checked by a human on 2026-08-22. Is something wrong? Let us know — corrections take priority.