| 摘要 |
PROBLEM TO BE SOLVED: To provide a battery pack which inhibits upsizing thereof even when the battery pack is composed of multiple battery modules respectively including fuses.SOLUTION: The battery pack of the invention includes at least two or more battery modules, each of which houses battery cells and a first fuse connected in parallel with the battery cells in a housing. A positive electrode terminal provided at one battery module is connected with a negative electrode terminal provided at the other battery module through a second fuse. The second fuse has a rated voltage larger than that of the first fuse. |
