Contemporary Amperex Technology Co., Ltd.

Contemporary Amperex Technology (hong Kong) Limited

Contemporary Amperex Technology Limited

Jiayi Zhao

Zhiyang Wu

Zhihua Wen

Zhihui Wang

Yitai Guo

Dajun Ni

Wu Lin

Fangyu Huang

Sizhe Lai

Sheng Tang

Zhiguo Zhang

Yunzhi Li

This application relates to the field of battery manufacturing technologies and provides a battery formation and grading device including: a box having an accommodating space; a temperature control apparatus, provided on the box, including a semiconductor cooling sheet, where two opposite sides of the semiconductor cooling sheet are configured as a cooling surface and a heating surface, the cooling surface being arranged facing the inside of the box and the heating surface being arranged facing the outside of the box. The technical solution of this application improves the efficiency of temperature control inside the battery formation and grading device and reduces the cost of temperature control.

Battery formation and grading device

Disclosed are a pallet configured to bear a battery cell. The pallet includes an external fixing rack and a plurality of supporting beams. A mounting space is formed inside the external fixing rack. The plurality of supporting beams are disposed in the mounting space. The plurality of supporting beams are arranged along a first direction. The plurality of supporting beams are connected to the external fixing rack separately. At least two of the supporting beams are spaced apart. The plurality of supporting beams are configured to bear the battery cell.

Pallet and battery restraint apparatus

Growing community of inventors

Ningde, China

Jiayi Zhao