| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a battery module capable of fixing a connecting member and a terminal easily and stably, and to provide a terminal connecting method of a secondary battery. <P>SOLUTION: The battery module is provided with a plurality of secondary batteries and connecting members which connect a first terminal of a first secondary battery out of a plurality of secondary batteries having a first material and a second terminal of a second secondary battery out of the plurality of secondary batteries having a second material. The connecting members has a first portion which contains the first material and is connected to the first terminal, a second portion which contains the second material and is connected to the second terminal, and a welding part which connects the first portion and the second portion. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
