BATTERY CELL AND BATTERY MODULE INCLUDING THE SAME
DRIVE
March 11, 2026
[Summary]The present disclosure relates to a battery cell for securing an insulation performance and a battery module comprising the same. The battery cell of the present disclosure comprises: a case accommodating an electrode assembly; an electrode lead formed to protrude from the case at front and rear ends of the case; a first sealing part formed at both side ends of the case; a second sealing part connecting the first sealing part at a portion in which the electrode lead is formed; a first cut surface formed by cutting the first sealing part; a second cut surface formed by cutting the second sealing part; and an insulating member covering the sealing parts and the cut surfaces, wherein the first sealing part is bent in a direction of a first surface of the case, and a main portion of the insulating member is attached in a shape surrounding the first sealing part and the first cut surface, and wherein a side surface portion of the insulating member is attached in a shape surrounding the second sealing part and the second cut surface.
Discussion in the ATmosphere