{
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    "type": "Term",
    "label": "Conformity assessment and CE marking",
    "properties": {
      "id": "conformity-assessment",
      "name": "Conformity assessment and CE marking",
      "abbr": "CE",
      "section": "topic-sustainability",
      "definition": "The procedure by which a manufacturer shows a battery meets the EU Battery Regulation — safety, performance, durability and labelling — before affixing the CE mark. For EV and industrial batteries a notified body is involved; the Regulation replaces the Low Voltage Directive route the old rules used.",
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        "eu-battery-regulation",
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        "due-diligence"
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      "url": "https://lemonergy.com/learn/glossary/conformity-assessment/",
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        "low-voltage-directive"
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      "id": "edge:3749",
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      "target": "term:due-diligence",
      "type": "relatedTo",
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        "sourceFile": "terms.json",
        "meaning": "Related context; not a causal claim"
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    },
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      "source": "term:conformity-assessment",
      "target": "term:low-voltage-directive",
      "type": "mentions",
      "properties": {
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        "field": "definition",
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      "id": "edge:3751",
      "source": "term:conformity-assessment",
      "target": "reference:eu-batteries",
      "type": "cites",
      "properties": {
        "sourceFile": "wiki-references.json",
        "scope": "direct technical reference"
      }
    }
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    {
      "id": "topic:topic-sustainability",
      "type": "Topic",
      "label": "Supply chain and regulation",
      "properties": {
        "id": "topic-sustainability",
        "name": "Supply chain and regulation",
        "lede": "Where the materials come from, what a battery’s carbon footprint is, and the rules that govern it from mine to market.",
        "context": "Keep boundaries, dates, geography and units.",
        "example": "Carbon footprints can be compared only with compatible boundaries and functional units.",
        "lesson_url": "https://lemonergy.com/learn/fundamentals/cell-production/",
        "lesson_label": "Open production context"
      }
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      "id": "term:eu-battery-regulation",
      "type": "Term",
      "label": "EU Battery Regulation",
      "properties": {
        "id": "eu-battery-regulation",
        "name": "EU Battery Regulation",
        "aka": [
          "Regulation (EU) 2023/1542"
        ],
        "section": "topic-sustainability",
        "definition": "The European law, in force since 2023, that governs batteries over their whole life: carbon-footprint declarations, recycled-content minimums, due diligence on raw materials, performance and durability requirements, removability, the battery passport and collection and recycling targets.",
        "related": [
          "battery-passport",
          "carbon-footprint",
          "recycling",
          "due-diligence",
          "critical-raw-materials",
          "eu-battery-directive"
        ],
        "url": "https://lemonergy.com/learn/glossary/eu-battery-regulation/",
        "mentions": [
          "collection-target"
        ]
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    },
    {
      "id": "term:iec-62133",
      "type": "Term",
      "label": "IEC 62133",
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        "name": "IEC 62133",
        "section": "topic-standards-stationary",
        "definition": "The safety standard for portable sealed cells and batteries, part 2 covering lithium systems. Passing it is a basic requirement for consumer products, and it is often the first safety certification a new cell obtains.",
        "related": [
          "ul-1642",
          "transport-regulations",
          "consumer-electronics",
          "iec-62619"
        ],
        "url": "https://lemonergy.com/learn/glossary/iec-62133/",
        "mentions": []
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    },
    {
      "id": "term:iec-62619",
      "type": "Term",
      "label": "IEC 62619",
      "properties": {
        "id": "iec-62619",
        "name": "IEC 62619",
        "section": "topic-standards-stationary",
        "definition": "The safety standard for secondary lithium cells and batteries in industrial applications — stationary storage, forklifts, rail and marine — covering cell abuse tests plus battery-system functions such as overcharge and thermal control. It is the industrial counterpart of IEC 62133 for portable and IEC 62660 for vehicles.",
        "related": [
          "iec-62133",
          "iec-62660",
          "stationary-storage",
          "conformity-assessment",
          "iec-63056",
          "en-62040-1"
        ],
        "url": "https://lemonergy.com/learn/glossary/iec-62619/",
        "mentions": [
          "overcharge"
        ]
      }
    },
    {
      "id": "term:due-diligence",
      "type": "Term",
      "label": "Supply-chain due diligence",
      "properties": {
        "id": "due-diligence",
        "name": "Supply-chain due diligence",
        "section": "topic-sustainability",
        "definition": "The obligation on battery makers to identify and address human-rights and environmental risks in their raw-material supply chains, following OECD guidance, and now a legal requirement in the EU for cobalt, lithium, nickel and graphite.",
        "related": [
          "cobalt",
          "eu-battery-regulation",
          "critical-raw-materials",
          "battery-passport"
        ],
        "url": "https://lemonergy.com/learn/glossary/due-diligence/",
        "mentions": [
          "graphite"
        ]
      }
    },
    {
      "id": "term:low-voltage-directive",
      "type": "Term",
      "label": "Low Voltage Directive",
      "properties": {
        "id": "low-voltage-directive",
        "name": "Low Voltage Directive",
        "aka": [
          "LVD",
          "Directive 2014/35/EU"
        ],
        "section": "topic-sustainability",
        "definition": "The EU safety directive for electrical equipment rated 50–1000 V AC or 75–1500 V DC, covering protection against electric shock, overheating and fire. Chargers, wallboxes, inverters and grid-connected storage cabinets carry the CE mark partly on its basis, alongside the Electromagnetic Compatibility Directive.",
        "related": [
          "conformity-assessment",
          "electromagnetic-compatibility-directive",
          "evse",
          "inverter",
          "stationary-storage"
        ],
        "url": "https://lemonergy.com/learn/glossary/low-voltage-directive/",
        "mentions": [
          "electromagnetic-compatibility"
        ]
      }
    },
    {
      "id": "reference:eu-batteries",
      "type": "Reference",
      "label": "Regulation (EU) 2023/1542 concerning batteries and waste batteries",
      "properties": {
        "title": "Regulation (EU) 2023/1542 concerning batteries and waste batteries",
        "publisher": "European Union / EUR-Lex",
        "url": "https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX%3A32023R1542",
        "type": "Regulation",
        "scope": "Battery sustainability, information, waste management and battery passport provisions. Consult the current consolidated text and applicable implementing acts.",
        "year": 2023,
        "accessed": "2026-10-27"
      }
    }
  ]
}
