Abstract: The present invention relates to a battery pack in which a plurality of unit modules consisting of battery cells are stacked, adjacently or in regular intervals, and electrode tabs are connected in series, and more specifically, to a battery pack including an overcurrent protector capable of preventing damage to each battery cell caused by a battery cell short circuit or overcurrent which flows in from a protection circuit by: connecting positive and negative electrode tabs of the battery cell with a voltage sensing line in order to sense the voltage of each battery cell; and installing a fuse in a connector which is arranged between the battery cell and the voltage sensing line and couples electrode tabs.
Type:
Application
Filed:
April 27, 2012
Publication date:
May 15, 2014
Applicant:
SKI INNOVATION CO., LTD.
Inventors:
Soo Yeup Jang, Jeon Keun Oh, Ji Seok Lee, Dong Joo Lim, Sung Chul Park