| 摘要 |
<p>PURPOSE: A battery pack is provided to protect a battery cell from external vibrations or impacts by forming a fixing rib in a holder case for fixing a battery cell and a lead wire, and to improve stability by protecting the lead wire by fixing the lead wire through the hole of the fixing rib. CONSTITUTION: A battery pack comprises a plurality of battery cells(10) including a first and a second parts, and arranged along a first direction parallelly; a holder case(20) for accepting the battery cell; and at least one connect tab(40) connected to at least one among the first and the second parts. When the plurality of battery cells are arranged in the holder case, at least one connect tab is exposed.</p> |
