{
  "$type": "site.standard.document",
  "description": "The present disclosure provides a battery housing, a battery cell, and a battery pack. The battery housing includes a top cover plate and a cell housing for assembling a positive terminal. The top cover plate is welded at a top opening provided at a top of the cell housing. The top cover plate is…",
  "path": "/patents/1416786",
  "publishedAt": "2026-06-17T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M50/20",
    "EVE ENERGY CO LTD [CN]"
  ],
  "textContent": "The present disclosure provides a battery housing, a battery cell, and a battery pack. The battery housing includes a top cover plate and a cell housing for assembling a positive terminal. The top cover plate is welded at a top opening provided at a top of the cell housing. The top cover plate is in a shape of a flat plate. The cell housing is outwardly expanded at the top opening along a circumferential direction of the top opening and then bent to form a first step section. The top cover plate abuts against and is welded to the first step section.",
  "title": "BATTERY CASING, SINGLE BATTERY, AND BATTERY PACK"
}