{
  "$type": "site.standard.document",
  "description": "Disclosed are a battery box, a battery cell, a battery, and a method and apparatus for preparing the battery box. The battery box includes: at least two walls including a first wall and a second wall, the first wall intersecting the second wall; and a pressure relief mechanism including a first…",
  "path": "/patents/1412356",
  "publishedAt": "2022-10-05T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/0525",
    "CONTEMPORARY AMPEREX TECHNOLOGY CO LTD [CN]"
  ],
  "textContent": "Disclosed are a battery box, a battery cell, a battery, and a method and apparatus for preparing the battery box. The battery box includes: at least two walls including a first wall and a second wall, the first wall intersecting the second wall; and a pressure relief mechanism including a first portion and a second portion connected to each other, the first portion and the second portion being respectively arranged at the first wall and the second wall, wherein the first portion and/or the second portion are/is configured to be able to fracture, when an internal pressure of the battery box reaches a threshold, to relieve the internal pressure. Therefore, according to the battery box, the battery cell, the battery, and the method and apparatus for preparing the battery box of embodiments of the present application, the pressure relief mechanism is arranged at the intersection of the two walls of the battery box, thereby improving the performance of the pressure relief mechanism on the battery box.",
  "title": "BATTERY CASE, BATTERY CELL, BATTERY, AND METHOD AND DEVICE FOR PREPARING BATTERY CASE"
}