{
  "$type": "site.standard.document",
  "description": "A balancing system for a battery pack includes a first balancing stage and a second balancing stage. The battery pack includes multiple modules and each of the modules in the battery pack includes a subset of the cells. The first balancing stage can balance an unbalanced module. The second…",
  "path": "/patents/1009031",
  "publishedAt": "2011-10-05T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J7/54",
    "O2MICRO INC [US]"
  ],
  "textContent": "A balancing system for a battery pack includes a first balancing stage and a second balancing stage. The battery pack includes multiple modules and each of the modules in the battery pack includes a subset of the cells. The first balancing stage can balance an unbalanced module. The second balancing stage coupled to the first balancing stage can balance an unbalanced cell in a module.",
  "title": "Balancing system for a battery pack"
}