What are the functions of carbon coated aluminum foil?

- Aug 01, 2019-

Suppress battery polarization, reduce thermal effects, and improve rate performance;

Reduce the internal resistance of the battery and significantly reduce the dynamic internal resistance increase during the cycle;

Improve consistency and increase battery cycle life;

Improve the adhesion of the active material to the current collector, and reduce the manufacturing cost of the pole piece;

Protecting the current collector from corrosion by the electrolyte;

Improve the high and low temperature performance of lithium iron phosphate battery and improve the processing performance of lithium iron phosphate and lithium titanate materials.