GB/T 45324-2025 "Determination of powder resistivity of lithium-ion battery anode materials" is a special project standard for resistivity testing of such materials, which clarifies the measurement principle, equipment requirements, operation process, data processing and result judgment specifications. The standard is applicable to the resistivity testing of lithium-ion battery anode material powder, providing a unified technical basis for product production inspection, mass control and R & D, ensuring the accuracy and comparability of test results, helping to improve battery material performance Stability, and promoting the standardization and high-mass development of the lithium-ion battery industry.
| Status | Active |
|---|---|
| CCS | H21 | ICS | 77.160 |
| Release Date | 2025-02-28 00:00:00 | Implementation Date | 2025-09-01 00:00:00 |