{
  "$type": "site.standard.document",
  "description": "Embodiments of this application relate to the field of power supply and discloses a method for switching a connection status of a cell, a power supply system, and an electronic device, which can switch the connection status of a plurality of cell groups in the electronic device between a…",
  "path": "/patents/1406808",
  "publishedAt": "2024-01-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J7/56",
    "HONOR DEVICE CO LTD [CN]"
  ],
  "textContent": "Embodiments of this application relate to the field of power supply and discloses a method for switching a connection status of a cell, a power supply system, and an electronic device, which can switch the connection status of a plurality of cell groups in the electronic device between a serially-connected state and a parallelly-connected state. The power supply system is applied to the electronic device, where the electronic device includes at least two cell groups, an external interface, and a load, and each of the cell groups comprises at least one cell; the power supply system includes a toggle switch circuit and a buck switch circuit; two poles of the cell group are respectively coupled to an input end of the toggle switch circuit; a first output end of the toggle switch circuit is coupled to an input end of the buck switch circuit, a second output end of the toggle switch circuit is coupled to an output end of the buck switch circuit, and the input end of the buck switch circuit is coupled to an external interface; and the output end of the buck switch circuit is further coupled to the load, and the external interface is configured to connect a charger.",
  "title": "POWER SUPPLY SYSTEM, AND ELECTRONIC DEVICE"
}