File: Supply chain traceabilityEvidence checked 27 October 2026General information only
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File 20: Electronics, minerals and batteries

Components, minerals and battery materials, where long chains and mixed inputs make the record harder to hold together.

The file guide

File guideElectronics traceability: components and assembliesElectronics traceability follows components through assembly, testing, and distribution. Component level identity matters when a single part fails or is counter.File guide

Working guides on this file

Electronics, minerals and batteriesBattery recycling and material recoveryRecycled battery material re-enters production with a new history. This guide covers recycling traceability..GuideElectronics, minerals and batteriesBattery traceability and passportsBattery traceability supports battery passports and recycling. This guide connects battery genealogy to passport data..GuideElectronics, minerals and batteriesCobalt and lithium traceabilityCobalt and lithium are battery minerals with long, complex chains. This guide follows those chains..GuideElectronics, minerals and batteriesComponent identity and serialisationHigh value components carry serial identities. This guide covers component serialisation and its record..GuideElectronics, minerals and batteriesCounterfeit components and traceabilityA trace can help detect counterfeit components, but only if component identity is checked at receipt. This guide explains that check..GuideElectronics, minerals and batteriesCritical minerals traceability in generalCritical minerals lists vary by jurisdiction. This guide explains mineral traceability without blending those lists..GuideElectronics, minerals and batteriesElectronics manufacturing genealogyElectronics genealogy connects a finished device to its boards, components, and lots. This guide covers that record..GuideElectronics, minerals and batteriesElectronics recall tracebackAn electronics recall may target a component lot across many finished products. This guide covers that traceback..GuideElectronics, minerals and batteriesElectronics supplier mappingElectronics chains involve many tiers and specialised suppliers. This guide covers mapping electronics tiers..GuideElectronics, minerals and batteriesElectronics traceability and circularityCircularity needs a record of materials, components, and condition. This guide connects traceability to reuse and recycling..GuideElectronics, minerals and batteriesElectronics traceability for repairRepair replaces components and creates a new device history. This guide covers repair records..GuideElectronics, minerals and batteriesMineral traceability: tin, tantalum, tungsten and goldThe 3TG minerals have established due diligence frameworks. This guide explains mineral traceability in general terms..Guide