The power battery electrical connection solution includes the connection between individual batteries, the connection between battery modules, and the connection between the power battery and external components. The following is a busbar connection that is one of the solutions. Among them, busbar is one of the conductive connection solutions between power battery modules. According to the different connection methods between the battery core and the conductive busbar, they are mainly divided into welding, screw connection, mechanical crimping and other forms.

Different connection methods not only affect the manufacturing efficiency, but also affect the battery performance.

1. Welding: It mainly includes laser welding, ultrasonic welding, resistance welding, etc. The welding process is constantly improving and is increasingly used as a connection solution for battery cells and conductive busbars. This process is more efficient and can easily achieve automated production.

2. Mechanical crimping: Mechanical crimping is more flexible in disassembly and assembly, and it is more likely to obtain complete batteries, which facilitates later maintenance and secondary recycling.

To learn more about the solutions provided, please visit or leave a message: https://www.omgevcable.com