{
  "$type": "site.standard.document",
  "description": "The present invention discloses a lithium battery emergency jump starter, comprising a rechargeable lithium battery and a relay controller with a magnetization function. The lithium battery controls output through a switch of a relay with the magnetization function driven by the controller; and…",
  "path": "/patents/1379144",
  "publishedAt": "2026-03-05T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J1/122",
    "Ningbo Chiyue Electronics Co., Ltd"
  ],
  "textContent": "The present invention discloses a lithium battery emergency jump starter, comprising a rechargeable lithium battery and a relay controller with a magnetization function. The lithium battery controls output through a switch of a relay with the magnetization function driven by the controller; and when positive and negative poles of the lithium battery emergency jump starter are correctly connected to an automobile, large current can be outputted, and a magnetic field after large current is generated can be optimized for demagnetization. The present invention uses the relay controller with the magnetization function, and a magnetic field after large current is generated can be optimized for demagnetization. A USB socket has automatic insertion and detection functions, and also has circuit design to achieve the functions of zero consumption current, lithium battery bulge detection, three-level temperature detection and protection, etc. to form effective feedback and coping mechanisms.",
  "title": "LITHIUM BATTERY EMERGENCY JUMP STARTER"
}