{
  "$type": "site.standard.document",
  "description": "Aspects of the subject disclosure relate to battery cells having an electrode roll, and one or more current collectors at one or more ends of the electrode roll. Tabs extending from electrodes of the electrode roll at an end of the electrode roll may be folded into contact with the current…",
  "path": "/patents/1376291",
  "publishedAt": "2025-07-17T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M4/667",
    "Rivian IP Holdings, LLC"
  ],
  "textContent": "Aspects of the subject disclosure relate to battery cells having an electrode roll, and one or more current collectors at one or more ends of the electrode roll. Tabs extending from electrodes of the electrode roll at an end of the electrode roll may be folded into contact with the current collector at that end of the electrode roll, without overlapping the tabs. This may help to reduce the amount of space occupied by the tabs at the ends of the battery cell, which can facilitate an increase in electrode size that allows for an increased energy density and/or power capacity of the battery cell.",
  "title": "BATTERY CELL WITH SUPPLEMENTAL CURRENT COLLECTORS"
}