Battery System and Method for Charging a Large Number of Battery Cells which are Connected in Series

摘要

The disclosure describes a battery system having a large number of battery cells which are connected in series. At least one battery cell of the large number of battery cells is connected in parallel with an electrical component. The resistance of the electrical component is reduced when a voltage, which is applied to the electrical component and to the battery cell, exceeds a predetermined voltage threshold value. The disclosure also describes a method for charging a large number of battery cells which are connected in series. The method can be executed using the battery system according to the disclosure.