{
  "$type": "site.standard.document",
  "description": "A method of balancing a plurality of battery cells comprises determining an open circuit voltage OCV of at least one of the battery cells, determining a rate of change of the open circuit voltage at a given state of charge of the battery cell from a function that defines the relationship between…",
  "path": "/patents/985831",
  "publishedAt": "2013-03-06T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/44",
    "SAMSUNG SDI CO LTD [KR]"
  ],
  "textContent": "A method of balancing a plurality of battery cells comprises determining an open circuit voltage OCV of at least one of the battery cells, determining a rate of change of the open circuit voltage at a given state of charge of the battery cell from a function that defines the relationship between the open circuit voltage and the state of charge and initiating cell balancing if the rate of change is greater than a reference value.",
  "title": "Cell balancing device and method"
}