Toyota jidosha kabushiki kaisha (20240429569). SECONDARY BATTERY

SECONDARY BATTERY

Organization Name

toyota jidosha kabushiki kaisha

Inventor(s)

Masahiro Ishizuka of Toyota-shi (JP)

Kosuke Suzuki of Toyota-shi (JP)

Hideto Mori of Nisshin-shi (JP)

Mitsuru Tateishi of Toyota-shi (JP)

Shinya Ishikawa of Toyota-shi (JP)

Mari Tarutani of Nagoya-shi (JP)

Kenta Kimura of Toyota-shi (JP)

SECONDARY BATTERY

This abstract first appeared for US patent application 20240429569 titled 'SECONDARY BATTERY

Original Abstract Submitted

a secondary battery includes: an electrode assembly including a first end portion where one or more negative electrode tabs are formed, and a second end portion where one or more positive electrode tabs are formed; a housing containing the electrode assembly; and a negative electrode terminal and a positive electrode terminal provided on the housing, the housing includes a main body, a first sealing body, and a second sealing body, the negative electrode terminal is provided on the first sealing body, the positive electrode terminal is provided on the second sealing body, the one or more negative electrode tabs are electrically connected to the negative electrode terminal, the one or more positive electrode tabs are electrically connected to the positive electrode terminal, and one of the one or more negative electrode tabs and the one or more positive electrode tabs is larger in length than the other.