{
  "$type": "site.standard.document",
  "description": "A cell stack assembly and a battery pack includes the same, the cell stack assembly including a cell stack having a plurality of battery cells stacked with electrode leads derived from one or both sides; and a separating member configured to contact a first side surface of at least one battery cell…",
  "path": "/patents/1380869",
  "publishedAt": "2026-04-09T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M50/291",
    "LG ENERGY SOLUTION, LTD."
  ],
  "textContent": "A cell stack assembly and a battery pack includes the same, the cell stack assembly including a cell stack having a plurality of battery cells stacked with electrode leads derived from one or both sides; and a separating member configured to contact a first side surface of at least one battery cell of the cell stack. The separating member including a hollow part therein and a protrusion part on each of both side surfaces.",
  "title": "CELL STACK ASSEMBLY AND BATTERY PACK INCLUDING THE SAME"
}