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Advantages of carbon coated aluminum foil in lithium ion battery applications

2021-12-23

Advantages of carbon coated aluminum foil in lithium ion battery applications  

1, inhibit battery polarization, reduce thermal effect, improve rate performance;  

2, reduce the battery internal resistance, and significantly reduce the cycle process of dynamic internal resistance increase;  

3, improve consistency, increase the cycle life of the battery;  

4, improve the adhesion between the active substance and the collector, reduce the manufacturing cost of the pole piece;  

5, protect the collection fluid is not corroded by electrolyte;  

6, improve the processing performance of lithium iron phosphate and lithium titanate materials.