{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreifg3pcfhl7mk5svfsd3gi7b7pyi6tdc5v5zcaymart3juwdkxo7oa"
    },
    "mimeType": "image/png",
    "size": 106548
  },
  "description": "An electrode assembly includes a first electrode plate and a second electrode plate of opposite polarities. A first current collector includes a first conductive layer, a first insulation layer, and a second conductive layer. A first active material layer is provided with a first groove. A first…",
  "path": "/patents/1423633",
  "publishedAt": "2026-06-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M50/536",
    "Ningde Amperex Technology Limited"
  ],
  "textContent": "An electrode assembly includes a first electrode plate and a second electrode plate of opposite polarities. A first current collector includes a first conductive layer, a first insulation layer, and a second conductive layer. A first active material layer is provided with a first groove. A first surface is exposed in the first groove. A second surface is covered by a second active material layer. The second active material layer is provided with a second groove. The first surface is covered by the first active material layer. The second surface is exposed in the second groove. A first tab is at least partially accommodated in the first groove, and is bonded to the first single-side blank foil region by a first adhesive layer. A second tab is at least partially accommodated in the second groove, and is bonded to the second single-side blank foil region by a second adhesive layer.",
  "title": "ELECTRODE ASSEMBLY, ELECTROCHEMICAL DEVICE, AND ELECTRICAL DEVICE"
}