{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
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  "description": "A battery system for balancing battery subpacks may be provided. The battery system may include a plurality of battery subpacks and a master microprocessor. Each of the battery subpacks may include a battery module, a primary positive contactor, an auxiliary positive contactor, a negative…",
  "path": "/patents/1385697",
  "publishedAt": "2026-06-04T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/425",
    "LG ENERGY SOLUTION, LTD."
  ],
  "textContent": "A battery system for balancing battery subpacks may be provided. The battery system may include a plurality of battery subpacks and a master microprocessor. Each of the battery subpacks may include a battery module, a primary positive contactor, an auxiliary positive contactor, a negative contactor, and a subpack microprocessor configured to open and close the primary positive contactor, the auxiliary positive contactor, and the negative contactor. The master microprocessor may be in electrical communication with the subpack microprocessor of each of the battery subpacks. The master microprocessor may be configured to receive information about a voltage value of the battery module of each of the battery subpacks, and sort the plurality of battery subpacks according to the voltage value of the battery subpacks.",
  "title": "INRUSH CURRENT-BASED CONTACTOR CLOSURE"
}