| 摘要 |
Disclosed is a rechargeable battery (110) comprising an electrode assembly (10) having a first electrode (11) and second electrode (12), and a separator (13) interposed between the first and second electrode (11, 12), and a case (15) for mounting the electrode assembly (10) therein. Further provided is a buffer sheet (40, 50, 60) between the electrode assembly (10) and the case (15) spacing apart the electrode assembly (10) from the case (15) and contacting the electrode assembly (10) and the case (15). Advantageously, the buffer sheet buffers an electrode assembly between the electrode assembly and the case so that the electrode assembly can be prevented from suffering severe impacts. |
