| 摘要 |
<p>A secondary battery module according to one embodiment of the present invention includes a unit battery cell, at least one unit battery cell which is stacked to form surface contact, and a bonding pad where the unit battery cell is formed between the stacked surfaces. According to the present invention, the bonding property between each unit battery cell of the secondary battery module is improved and a problem such as electrical spark or electrical short circuit which is generated between the unit battery cells is prevented in advance. Thereby, the secondary battery module with more high stability and reliability can be provided.</p> |
