| Research application： |
| Pouch cell, coin cell battery research. |
|
| Advantages: |
| 1: The lithium-rich manganese-based material is a solid solution cathode material, which can exert a specific capacity of |
| 250mAh/g or more at 2~4.8V, and has good cycle performance. |
| 2:Excellent processing performance, commercial mass production products, good quality and stable quality |
| 3:Widely used in power tools, tablet PC, electronic toys, electric cars and energy storage products |
| 4: Convenient for pouch cell and coin cell battery research |
| 5:The material is mainly made of relatively cheap manganese elements with less precious metal content with lower cost and |
| higher safety. |
|
| Rate test：at temperature 25℃, constant current charge to 4.8V, then constant voltage charge until the current is less than 0.02C, after that constant current discharge to 3.0V at a rate of 0.1C/0.2C/0.5C/1C/2C/3C |
| Cycle test：at temperature 25℃, first 0.5C constant current charge to 4.8V, then constant voltage charge until the current is less than 0.02C, then 1C constant current discharge to 3.0V |
