Battery pack

A battery pack according to various embodiments is provided. The battery pack includes: a battery including a plurality of battery cells; a first pack terminal and a second pack terminal, each connected to a charger; a cut-off switch arranged on a path through which charge and discharge currents of...

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Bibliographische Detailangaben
1. Verfasser:	Yeom, Gilchoun
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	A battery pack according to various embodiments is provided. The battery pack includes: a battery including a plurality of battery cells; a first pack terminal and a second pack terminal, each connected to a charger; a cut-off switch arranged on a path through which charge and discharge currents of the battery flow; and a battery manager which monitors a state of the battery, turns off the cut-off switch when there is a risk of the battery being damaged, and determines whether the charger is a dedicated charger, wherein, when the charger is different from the dedicated charger, the battery manager turns off the cut-off switch when a pack voltage that is a voltage between the first pack terminal and the second pack terminal reaches a first reference voltage.