{
  "$type": "site.standard.document",
  "description": "An electricity trading device at least includes a device body and a transaction circuit arranged in the device body, so that connection is made through the transaction circuit to a portable energy storage device and a primary battery, and electricity transfer and trading is conducted with the…",
  "path": "/patents/1329083",
  "publishedAt": "2022-10-06T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J7/0045",
    "LI-HO YAO"
  ],
  "textContent": "An electricity trading device at least includes a device body and a transaction circuit arranged in the device body, so that connection is made through the transaction circuit to a portable energy storage device and a primary battery, and electricity transfer and trading is conducted with the transaction circuit. As such, the charging frequency and the number of removal/insertion operations of the primary battery are reduced to effectively extend the service life thereof and also to prosper the green energy industry for realizing sharing economy of electricity market.",
  "title": "ELECTRICITY TRADING DEVICE AND ELECTRICALLY-OPERATED APPARATUS USING SAME"
}