Battery pack

Abstract

A battery pack includes a plurality of cell stack units, each stack unit including a stack of a plurality of battery cells, a partition wall member disposed between the cell stack units adjacent to each other, and a pack housing accommodating the plurality of cell stack units and a plurality of partition wall members. The cell stack unit and the partition wall member are accommodated in the pack housing while side surface of the cell stack unit and a side surface of the partition wall member are in contact with each other, and the partition wall member is fixed to a bottom surface of the pack housing.

Dependencies are inferred from the claim text.