BATTERY PACK

A plurality of cells are housed in a metal case with positive (+) terminals and negative (-) terminals thereof connected through a connection member. The metal case includes positive-side and negative-side external terminals, and the external terminals and terminals of respective cells are connected...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KOSUGI SHINICHIRO, SHIBUYA NOBUO
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A plurality of cells are housed in a metal case with positive (+) terminals and negative (-) terminals thereof connected through a connection member. The metal case includes positive-side and negative-side external terminals, and the external terminals and terminals of respective cells are connected to each other by a lead wire. In the metal case, there are provided a protective circuit for preventing the respective cells from being overcharged or overdischarged and a battery output control switch interlocking with a power switch of the protective circuit. The power switch of the protective circuit is provided outside the metal case to permit turning-on/off operations from the outside of the metal case.