BATTERY PACK INCLUDING CONNECTION PLATE, ELECTRONIC DEVICE, AND AUTOMOBILE

摘要

Disclosed is a battery pack including a plurality of battery modules arranged in a front and rear direction, and each of the plurality of battery modules includes a plurality of battery cells; a module housing; and a connection plate including a contact portion located at an upper or lower portion of the plurality of battery cells and having a plurality of connection terminals formed in a portion thereof and respectively electrically contacted and connected to the electrode terminals formed at the plurality of battery cells, and a connection portion bent at least once from one end of the contact portion to extend in at least one direction among an upper direction, a lower direction, a front direction and a rear direction so that the bent and extending region of the connection portion is located on a left or right outer wall of the module housing to contact a part of a connection plate of another battery module.