2024-12-06

Application of soft-packed battery cell tab cutting

In the manufacturing process of new energy batteries, tab cutting is a crucial process step. The accuracy and stability of tab cutting directly affects the performance, safety and life of the battery. This article will focus on the definition, applic...

2024-11-26

What is battery OCV sorting?

Battery OCV sorting refers to the process of screening and classifying battery performance by testing the battery open circuit voltage (Open Circuit Voltage, OCV). OCV is the voltage of the battery in a no-load state and is an important parameter for...

2024-11-14

Preparation work before module welding

Preparation before module welding is crucial to ensure welding quality and production efficiency. The following is a brief introduction to the three preparations of module insulation testing, pole addressing and photography, and pole laser cleaning: ...

2024-11-13

Huiyao Laser Science Popularization Series:How to define the process flow of battery module production line

Each station of the battery module production line is a key link to ensure that battery modules are produced efficiently, accurately and safely from raw materials to finished products. These workstations usually include cell processing, automated ass...

2024-11-12

What is OCV?

The open circuit voltage (OCV) sorting link is a crucial step. This link is not only related to the improvement of the overall performance of the battery module, but also directly affects the safety and stability of the battery system. Below, we will...

2024-11-06

What is Prismatic Battery PACK Assembly Line?

The battery module PACK automated production line is an automated production equipment for new energy lithium batteries. It is designed to arrange and combine lithium battery cells into battery modules according to certain specifications. ...