{
  "$type": "site.standard.document",
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  "description": "A jig for impedance measurement of a battery cell includes: a jig body configured to receive a battery cell in a longitudinal direction; a first bus bar installed on a first side of the jig body, the first bus bar being configured to couple to a first lead part of the battery cell; a second bus bar…",
  "path": "/patents/1360347",
  "publishedAt": "2024-03-07T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01R31/389",
    "LG ENERGY SOLUTION, LTD."
  ],
  "textContent": "A jig for impedance measurement of a battery cell includes: a jig body configured to receive a battery cell in a longitudinal direction; a first bus bar installed on a first side of the jig body, the first bus bar being configured to couple to a first lead part of the battery cell; a second bus bar installed on a second side of the jig body, the second bus bar being configured to couple to a second lead part of the battery cell; an impedance measuring board in the jig body; and a conducting line for impedance measurement connecting the first bus bar, the impedance measuring board, and the second bus bar to constitute an impedance measuring circuit. A part of the conducting line for impedance measurement faces a surface of the battery cell and extends in the longitudinal direction of the battery cell.",
  "title": "CHARGING AND DISCHARGING JIG FOR IMPEDANCE MEASUREMENT OF BATTERY CELL"
}