SECONDARY BATTERY

Organization Name

samsung sdi co., ltd.

Inventor(s)

Gwan Hyeon Yu of Yongin-si (KR)

Hyun Ki Jung of Yongin-si (KR)

Myung Seob Kim of Yongin-si (KR)

Mun Sung Kim of Yongin-si (KR)

Dong Sub Lee of Yongin-si (KR)

Yoon Sun Yoo of Yongin-si (KR)

Woo Tae Jun of Yongin-si (KR)

SECONDARY BATTERY

This abstract first appeared for US patent application 20250007112 titled 'SECONDARY BATTERY

Original Abstract Submitted

the present disclosure provides a secondary battery including a case having a cylindrical shape, an electrode assembly in the case, and including a first tab protruding in a first direction at a center portion, and a second tab protruding in the first direction at a perimeter, a first current collector plate in the case and electrically connected to the first tab, a second current collector plate electrically connecting the second tab to the case, and a rivet terminal electrically connected to the first current collector plate, and passing through the case.