| 发明名称 | Battery pack of novel structure | ||
| 摘要 | Disclosed herein is a battery pack having a plurality of battery cells electrically connected to each other, the battery cells being chargeable and dischargeable, wherein the battery pack includes two or more kinds of battery groups having different capacities or sizes, wherein each of the battery groups includes two or more battery cells having the same capacity or size, the battery cells in each of the battery groups are connected in series to each other, and the battery cells between the battery groups are connected in parallel to each other. | ||
| 申请公布号 | US8795875(B2) | 申请公布日期 | 2014.08.05 |
| 申请号 | US201313773837 | 申请日期 | 2013.02.22 |
| 申请人 | LG Chem, Ltd. | 发明人 | Lee Jong Woo;Kim Woo Yeol;Choi Il Hoon;Kang Ye Ran |
| 分类号 | H01M2/24;H01M6/52 | 主分类号 | H01M2/24 |
| 代理机构 | Birch, Stewart, Kolasch & Birch, LLP | 代理人 | Birch, Stewart, Kolasch & Birch, LLP |
| 主权项 | 1. A battery pack having a plurality of battery cells electrically connected to each other, the battery cells being chargeable and dischargeable, wherein the battery pack comprises two or more kinds of battery groups having different capacities or sizes, wherein each of the battery groups comprises two or more battery cells having the same capacity or size, the battery cells in each of the battery groups are connected in series to each other, and the battery cells between the battery groups are connected in parallel to each other. | ||
| 地址 | Seoul KR | ||