BATTERY CELL, BATTERY MODULE, AND BATTERY PACK INCLUDING THE SAME

A battery cell, a battery module, and a battery pack including the same are provided. The battery cell includes a battery case accommodating an electrode assembly and having outer periphery sealed by heat fusion, an electrode lead electrically connected to an electrode tab of the electrode assembly...

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Bibliographic Details
Main Authors Park, Jinwoo, Kim, Tae Geun, Jeong, Sangyoon
Format Patent
LanguageEnglish
Published 21.09.2023
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Summary:A battery cell, a battery module, and a battery pack including the same are provided. The battery cell includes a battery case accommodating an electrode assembly and having outer periphery sealed by heat fusion, an electrode lead electrically connected to an electrode tab of the electrode assembly and protruding outward of the battery case, and a first protrusion and a second protrusion protruding in a direction to which the electrode lead protrudes formed on one side surface of the battery case, the electrode lead being located between the first protrusion and the second protrusion. Parts and processes are simplified for the battery cell and the battery module including the same, while increasing space utilization rate of the battery module.
Bibliography:Application Number: US202218017062