Samsung Sdi Co., Inc.

Ulsan National Institute of Science and Technology

Hyungyeon Cha

Jaephil Cho

Da-Un Han

Minjoon Park

The present disclosure relates to a rechargeable battery including a cell assembly including a plurality of unit cells disposed to be separated by a predetermined interval, a casing member receiving the cell assembly, a first connection part connecting the plurality of unit cells, and a second connection part disposed parallel to the first connection part and connecting the plurality of unit cells, wherein each of the plurality of unit cells includes a first electrode, a second electrode, and a separator interposed between the first electrode and the second electrode.

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Ulsan, South Korea

Hyungyeon Cha