T/GERS 0001-2020
Test method of critical control points in the production of lithium-ion traction battery (English Version)
- Standard No.
- T/GERS 0001-2020
- Language
- Chinese, Available in English version
- Release Date
- 2020
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/GERS 0001-2020
- Scope
- The key links in the production process of lithium-ion power batteries include raw material inspection, slurry preparation, pole piece preparation, tab welding, winding/lamination, laser sealing and battery short circuit test steps. Therefore, the series of standards for critical control points in lithium-ion power battery production revolve around these seven key steps in the power battery production process, including raw materials (positive electrode materials, negative electrode materials, binders, separators, electrolytes, and casings), slurries, Test methods for pole pieces, welding tabs, winding/lamination detection, laser seal welding firmness and cell short circuit. Suitable for detection of critical control points in lithium-ion power battery production.
T/GERS 0001-2020 history
- 2020 T/GERS 0001-2020 Test method of critical control points in the production of lithium-ion traction battery
