Anode Active Material

The anode in lithium-ion batteries typically consists of graphite, applied as a coating on copper foil. Graphite exhibits excellent electronic conductivity and unique ability to reversibly intercalate lithium-ions between its layers which makes it suitable for serving as a preferred active material for the anode. This electrochemical capability remains stable over thousands of cycles, especially with optimized battery electrodes. However, a crucial requirement for this application is that the graphite surface must be compatible with the chemistry of lithium-ion batteries, including solvents and binders. This compatibility is vital to ensure the longevity and efficient functioning of the battery over its lifecycle.

- Product: PAS-C,A

- PAS-C: Natural graphite anode material, High conductivity, power, Long lifecycle

- PAS-A: Artificial graphite anode material, Improved output and longevity by surface treatment