{
  "$type": "site.standard.document",
  "description": "A method for manufacturing a secondary battery according to the present invention comprises: a step (a) of alternately stacking an electrode and a separator to manufacture an electrode assembly; a step (b) of laminating the electrode assembly at a pressure of 5 kgf/cm2 or more to bond the electrode…",
  "path": "/patents/1408571",
  "publishedAt": "2024-12-11T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/0404",
    "LG ENERGY SOLUTION LTD [KR]"
  ],
  "textContent": "A method for manufacturing a secondary battery according to the present invention comprises: a step (a) of alternately stacking an electrode and a separator to manufacture an electrode assembly; a step (b) of laminating the electrode assembly at a pressure of 5 kgf/cm2 or more to bond the electrode and the separator, which are provided in the electrode assembly, to each other; a step (c) of accommodating the electrode assembly in a battery case and injecting an electrolyte into the battery case to seal the battery case, thereby manufacturing a preliminary battery; a step (d) of charging and discharging the preliminary battery to activate the preliminary battery; and a step (e) of aging the preliminary battery at a high temperature of 60°C to 100°C for 1 hour to 6 hours to thermally treat the preliminary battery.",
  "title": "METHOD FOR MANUFACTURING SECONDARY BATTERY"
}