ELECTRICAL DEVICE ASSEMBLY

摘要

An electrical device assembly constituted by a plurality of electrical devices placed together in a container box is disclosed which can be manufactured with good workability while ensuring sufficient rigidity of the container box. A battery pack (50) comprises a battery cell (20) having sheet-like electrode tabs led out from the opposite sides, a case (31) for containing the battery cell (20) and a lid (32). A cut is made in the sidewall of the case (31) from the opening side thereof. After the battery cell (20) group is set in the case, a column bar (40) is fixed, as a reinforcing member, to the sidewall of the case which is provided with the cut. The column bar (40) is made of a conductive material and has a function as a terminal member for taking out a voltage from the electrical joint of electrode tabs in addition to the function as the reinforcing member.