{
  "$type": "site.standard.document",
  "description": "A battery is charged to an ideal capacity to prolong the charging and discharging cycle life of the battery. A pack battery charging method is a charging method for connecting pack battery (10) to charger (20) and charging pack battery (10) at a constant voltage and a constant current. Pack battery…",
  "path": "/patents/1414334",
  "publishedAt": "2024-09-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/0525",
    "PANASONIC ENERGY CO LTD [JP]"
  ],
  "textContent": "A battery is charged to an ideal capacity to prolong the charging and discharging cycle life of the battery. A pack battery charging method is a charging method for connecting pack battery (10) to charger (20) and charging pack battery (10) at a constant voltage and a constant current. Pack battery (10) detects a degree of deterioration of battery (11) and a supply voltage at which charger (20) charges pack battery (10), and specifies a charging termination current from both the supply voltage of charger (20) and the degree of deterioration of battery (11) to perform charging.",
  "title": "BATTERY PACK CHARGING METHOD, BATTERY PACK AND POWER SOURCE DEVICE"
}