{
  "$type": "site.standard.document",
  "description": "A \"fuel gauge\" for a pulse dischargeable alkali metal/solid cathode cell is described. The rate of voltage recovery is used to determine the state of charge of the cell. Voltage recovery includes recovery from one load to a second, lighter load, or a loaded condition to OCV. The present invention…",
  "path": "/patents/1110255",
  "publishedAt": "2001-09-12T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M4/583",
    "GREATBATCH W LTD [US]"
  ],
  "textContent": "A \"fuel gauge\" for a pulse dischargeable alkali metal/solid cathode cell is described. The rate of voltage recovery is used to determine the state of charge of the cell. Voltage recovery includes recovery from one load to a second, lighter load, or a loaded condition to OCV. The present invention is particularly useful as an end-of-life indicator for a Li/CFx cell powering an implantable medical device.",
  "title": "Fuel gauge for an alkali metal electrochemical cell"
}