Electrode Assembly, Manufacturing Method Thereof and Battery Cell Including the Same
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United States of America
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Issued Date -
Feb 6, 2025
app pub date -
May 2, 2023
filing date -
May 2, 2023
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Abstract
An electrode assembly includes electrodes and a first separator sheet in which the electrodes and first separator sheet portions of the first separator sheet are alternately stacked. The electrode comprises a first electrode and a second electrode. The first separator sheet has a zigzag shape formed by being folded at least twice. A length of the second electrode is shorter than a length of the first electrode. the electrode assembly includes a molding member located between a first section of the first separator sheet wrapping the second electrode and a first outer side surface of the electrode assembly and between the second electrode and a second outer side surface of the electrode assembly.
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