| 摘要 |
<p>Provided is a battery module which prevents the swelling phenomenon of a unit battery. For this, a battery module according to the embodiment of the present invention includes a first battery pack which a unit battery is arranged in, a second battery pack which is arranged in a row in a side of the first battery and a unit battery is arranged in, a first end plate which is arranged in a side of the first battery pack, a second end plate which is arranged in a side of the second battery pack to arrange the first battery pack and the second battery pack between the first end plates, and a pressure member which has one end combined with the first end plate, the other end combined with the second end plate, and pressurizes the first end plate and the second end plate.</p> |
