Contemporary Amperex Technology Co., Ltd.

Contemporary Amperex Technology (hong Kong) Limited

Feng Guan

Hongyan Liao

Fenggang Zhao

Zhihui Wang

Jun Ni

Jian Zhang

A liquid injection device comprises a liquid injection apparatus comprising: a battery clamp provided with at least one battery accommodating groove having a set position therein, a position adjustment mechanism configured to be capable of adjusting a battery that has been put in the battery accommodating groove and not located at the set position to the set position, and a liquid injection mechanism configured to be capable of butting to a liquid injection port of the battery located at the set position, and performing a liquid injection operation of injecting an electrolyte into the battery. For a battery that is not located at the set position, position adjustment is performed with the position adjustment mechanism such that the battery moves to the set position.

Liquid injection device, battery production line and liquid injection method

A standing device for letting a battery cell stand includes: a pressure regulating apparatus; a standing cavity; a charging cavity, connected to a first end of the standing cavity, the charging cavity being connected to the pressure regulating apparatus; a conveying apparatus, penetratingly disposed in the standing cavity and the charging cavity and configured to convey the battery cell; and a charging cavity sealing gate, disposed between the charging cavity and the standing cavity, the charging cavity sealing gate being configured to be opened when the pressure in the charging cavity rises to the pressure in the standing cavity, so that the battery cell is conveyed to the standing cavity.

Standing device

Growing community of inventors

Ningde, China

Feng Guan