This standard specifies the test method for the first discharge specific capacity and first charge-discharge efficiency of lithium iron phosphoric acid as an anode material for lithium-ion batteries. The test conditions are required to be carried out at 20 ° C~ 30 ° C Environmental temperature and relative humidity not exceeding 40.0%. The electrochemical performance of lithium iron phosphoric acid materials can be evaluated by this method, providing data support for performance optimization and application of battery materials.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | H21 | ICS | 77.160 |
| Release Date | 2022-12-30 00:00:00 | Implementation Date | 2023-04-01 00:00:00 |