Lg Chem, Ltd

Dae Geun Gu

Dae Sik Chung

Sung Hoon Bae

Seok Je Kim

Su Han Park

Seung Cheol Kim

A charge/discharge pressurizing device includes a first pressurizing jig configured to pressurize one surface of an electrode lead of a battery cell, a second pressurizing jig configured to pressurize an other surface of the electrode lead facing the one surface of the electrode lead, a guide configured to be disposed to be spaced apart from the one surface of the first pressurizing jig by a predetermined distance, and a first pressurizing jig controller configured to be connected to the first pressurizing jig and to move the first pressurizing jig toward the one surface of the electrode lead.

Growing community of inventors

Daejeon, South Korea

Dae Geun Gu