{
  "$type": "site.standard.document",
  "description": "A battery system(1), which allows adjustment of balance of the voltages among the chargeable batteries while preventing electric loss, includes a plurality of battery modules(21)(22)(23)(24)(25) connected in series, each battery module including a plurality of battery cells(31) in a manner…",
  "path": "/patents/1009697",
  "publishedAt": "2011-08-31T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/441",
    "SANYO ELECTRIC CO [JP]"
  ],
  "textContent": "A battery system(1), which allows adjustment of balance of the voltages among the chargeable batteries while preventing electric loss, includes a plurality of battery modules(21)(22)(23)(24)(25) connected in series, each battery module including a plurality of battery cells(31) in a manner chargeable and dischargeable through positive and negative electrode terminals(32)(33). The battery system includes a charging/discharging control unit(14) connected between both electrodes of the plurality of battery modules connected in series to simultaneously charge the plurality of battery modules. The battery system also includes a voltage detector(15) for detecting a voltage of each of the battery modules. Charge discharged from the battery module whose voltage is higher than the voltages of the other battery modules is boosted to a predetermined voltage to be simultaneously supplied to the plurality of battery modules.",
  "title": "Battery system"
}