| 摘要 |
PROBLEM TO BE SOLVED: To provide a battery pack stably supporting a protection circuit module.SOLUTION: The battery pack includes a bare cell 110 including a first surface 111e, a positive electrode and a negative electrode, the protection circuit module 120 disposed on the first surface and including a positive electrode connection terminal and a negative electrode connection terminal, a first lead plate 130 disposed on the first surface and connected with the positive electrode and the positive electrode connection terminal, and a second lead plate 140 disposed on the first surface and connected with the negative electrode and the negative electrode connection terminal. The first surface of the bare cell is formed to have a curvature and the first and second lead plates include curvature parts matching the first surface. |
