| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a secondary battery module.SOLUTION: A secondary battery module includes: a plurality of secondary batteries each including an electrode assembly, a case accommodating the electrode assembly, and electrode terminals electrically connected to the electrode assembly and extending outward from the case; and a bus bar electrically connecting electrode terminals of the secondary batteries adjacent each other. The bus bar includes: a first part including penetration holes formed on both sides thereof so as to be fastened to the electrode terminals; and a second part extended from the first part and bent to face the first part.</p> |
