| 摘要 |
A battery pack (300) is disclosed, comprising a plurality of stacked battery modules (1, 100, 200), wherein each battery module (1, 100, 200) is formed by arranging a plurality of secondary batteries (10) electrically connected to one another in a first direction (X), and each battery module (1, 100, 200) comprises a housing assembly (20, 30, 40, 120, 130, 140, 220, 230, 240) accommodating the plurality of secondary batteries (10), wherein at least one of the plurality of stacked battery modules (1, 100, 200) comprises at least one reinforcement plate (60, 160, 260), wherein the at least one reinforcement plate (60, 160, 260) couples the housing assembly (20, 30, 40) of a first battery module (1) to the housing assembly (120, 130, 140) of a second battery module (100). |
