| 摘要 |
<p>A battery pack includes a plurality of battery modules (200), each battery module (200) including a plurality of battery units (100) with positive and negative electrode terminals (111, 112), and each battery unit (100) including a plurality of battery cells (110), a plurality of bus bars (220) connecting positive electrode terminals to negative electrode terminals (111, 112) of adjacent battery units (100), battery modules (200) adjacent to each other in a horizontal direction being electrically connected to each other via the bus bar (220) to form a loop, and a connection member (400) electrically connecting battery modules (200) adjacent to each other in a vertical direction.</p> |
