{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "The present disclosure is directed to systems and methods for charging a battery array in a work machine. A system includes a battery array, a first power interface for receiving electrical energy at a first supply voltage, and a second power interface for receiving electrical energy at a second…",
  "path": "/patents/1434804",
  "publishedAt": "2026-07-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L53/24",
    "Caterpillar Inc."
  ],
  "textContent": "The present disclosure is directed to systems and methods for charging a battery array in a work machine. A system includes a battery array, a first power interface for receiving electrical energy at a first supply voltage, and a second power interface for receiving electrical energy at a second, lower supply voltage. An accessory power converter of the system selectively converts power from the battery array to an accessory or converts the lower voltage energy to charge the battery array. A controller assembly of the system detects power interface connections and controls battery charging through the detected connection, enabling flexible charging options for work machines.",
  "title": "WORK MACHINE BATTERY SYSTEM WITH INTEGRATED MULTI-SOURCE CHARGING CAPABILITY"
}