摘要 |
The present invention relates to a pouch for a flexible battery and a flexible battery using the same. An exterior of the pouch has a structure in which a reinforcement film member, a moisture penetration and electrolyte leakage preventing layer, and a thin film for bonding are stacked. According to one embodiment of the present invention, the pouch having the multilayered exterior with superior adhesion between layers can prevent a winkle and a crack from being generated in the pouch when the pouch is bent. |