{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
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    "mimeType": "image/png",
    "size": 97196
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  "description": "A housing of a battery cell is provided, which includes: a housing body, having a through hole, wherein the material of the housing body is steel, the thickness direction of the housing body is a first direction, in the first direction, the housing body includes a first side and a second side…",
  "path": "/patents/1114803",
  "publishedAt": "2026-05-28T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M50/188",
    "AESC Japan Ltd."
  ],
  "textContent": "A housing of a battery cell is provided, which includes: a housing body, having a through hole, wherein the material of the housing body is steel, the thickness direction of the housing body is a first direction, in the first direction, the housing body includes a first side and a second side opposite to each other; a positive terminal, passing through the through hole; an upper insulation member, disposed between the positive terminal and the housing body to insulate the positive terminal from the housing body; a negative terminal, including a first terminal layer and a second terminal layer disposed along the first direction, the first terminal layer and the second terminal layer are electrically connected, the second terminal layer is electrically connected with the first side, the material of the second terminal layer is steel, the material of the first terminal layer is different from the second terminal layer.",
  "title": "HOUSING OF BATTERY CELL AND BATTERY CELL INCLUDING THE SAME"
}