Jurisdiction Labels Explained for Battery Passport Readers

A jurisdiction label names the law, the territory and the date that a statement comes from, so that a reader can tell whether a statement about batteries describes EU law, UK law, a US state law or an international framework, and whether it describes the position today or at an earlier date. The label matters because battery law now differs sharply by jurisdiction, with the EU passport duty, the UK producer responsibility framework and the US state patchwork each answering different questions, and a statement that is correct in one jurisdiction can be incorrect in another. A guide, a record or a file that omits jurisdiction labels forces the reader to guess, and guessing is the most common source of cross border error in battery compliance reading.

The scope is the labelling discipline itself, applied to the jurisdictions covered in this cluster, as checked on 28 October 2026. The guide states no new law, and it uses the other guides in this cluster as the examples of labelled and unlabelled statements.

What does a jurisdiction label contain?

A jurisdiction label contains the territory, the instrument, and the date of the position, in that order, so that a reader can check the statement without asking a further question. A label that states EU, Regulation (EU) 2023/1542, as checked on 28 October 2026, tells the reader the territory, the law and the currency of the statement. A label that states only battery law, or only the Regulation, leaves the reader to guess whether the statement describes the EU, the UK or a state, and whether it describes the law as enacted, as amended or as expected. The label should sit with the statement it labels, in the same paragraph or the same table row, rather than in a general note at the start of a document that a later reader may miss.

Why do battery statements need labels more than other statements?

Battery statements need labels more than many other statements because the same words, such as producer, battery, passport and placing on the market, carry different meanings in different instruments, and because the same battery can be in scope in one jurisdiction and out of scope in another. The word passport, for example, means the Article 77 record in the EU, means nothing with a legal duty in Great Britain as far as the sources consulted state, and means nothing with a federal duty in the US. A statement that a battery needs a passport, without a jurisdiction label, is therefore meaningless as a cross border statement, and a file that contains such statements without labels cannot be relied on for a placing decision in any jurisdiction.

How are labels applied in a comparison?

Labels are applied in a comparison by giving each column, each row and each conclusion its own label, so that a reader can see at a glance which jurisdiction each cell describes. A comparison table with columns headed EU, Great Britain and Northern Ireland, and with a date label in the caption, is a labelled comparison, while a table with columns headed only Current rules and Other rules is an unlabelled comparison that hides the jurisdictions. The labelling should extend to the conclusion, because a conclusion that a battery needs a passport is only true with a jurisdiction label attached, and a conclusion without a label will be copied into a file for the wrong jurisdiction. The discipline is to label the conclusion as carefully as the evidence.

What does a labelling table look like?

A labelling table shows the label elements and the error that follows when each element is missing. The table below uses general label states.

How are labels applied in a battery file?

Labels are applied in a battery file by attaching a jurisdiction label to every placing, every registration, every record and every duty, with the battery identifier as the link between the labelled entries. A file for a battery sold in the EU and in Great Britain should contain an EU labelled section and a Great Britain labelled section, each with its own instrument, dates and conclusions, rather than a single section that mixes the two. The file should also label international framework statements, such as OECD guidance, as framework rather than law, so that a reader does not treat a method source as a legal duty. A labelled file can be audited jurisdiction by jurisdiction, while an unlabelled file can only be read as a whole, with errors hidden in the mix.

What happens when a label is missing?

When a label is missing, the reader should treat the statement as unlabelled and seek the label before relying on it, by checking the source, the context and the date, and by asking the author where the statement came from. A missing label is not a reason to discard a statement, and it is not a reason to rely on it either, because the statement may be correct for a jurisdiction that is not the reader jurisdiction. The correct response is to label the statement provisionally, record the uncertainty, and verify it against the instrument for the reader jurisdiction before acting. A file that records unlabelled statements as verified is a file that will mislead a later reader who assumes that verification happened.

What limits apply to jurisdiction labelling?

The limits are that labelling does not create law, and a correctly labelled statement can still be wrong about the law it labels. This guide gives general educational information only and is not individual legal advice. A reader with a specific placing should check the instrument for that jurisdiction as checked on 28 October 2026 before acting.