{
  "$type": "site.standard.document",
  "description": "Disclosed is a battery cell, which includes a battery case having an accommodation portion in which an electrode assembly is mounted, and a sealing portion formed by sealing an outer periphery thereof; an electrode lead electrically connected to an electrode tab included in the electrode assembly…",
  "path": "/patents/1344737",
  "publishedAt": "2023-06-01T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M50/186",
    "LG Energy Solution, Ltd."
  ],
  "textContent": "Disclosed is a battery cell, which includes a battery case having an accommodation portion in which an electrode assembly is mounted, and a sealing portion formed by sealing an outer periphery thereof; an electrode lead electrically connected to an electrode tab included in the electrode assembly and protruding out of the battery case via the sealing portion; and a lead film located at a portion corresponding to the sealing portion in at least one of an upper portion and a lower portion of the electrode lead, wherein a non-adhesion portion is formed on an outer surface of the lead film, and the non-adhesion portion is configured to face an outer surface of the electrode lead.",
  "title": "Battery Cell And Battery Cell Manufacturing Apparatus For Manufacturing The Same"
}