The coated negative electrode roll

Lithium battery hard carbon electrode, NMC LiFePO4 electrode material

Hard carbon + NMC, LFP innovative combination

Carbon-coated copper foil (thickness 10um, 12um, 16um)

1. Better conductivity and lower internal resistance.

2. Better mechanical strength and toughness to prevent dendrite growth and short circuits.

3. Better coating strength of the electrode material.

4. It will provide greater discharge capacity and longer service life for lithium-ion batteries."

PET Composite Copper Foil

It combines the lightweight and safety advantages of polymer materials with the high performance brought by the punched micro-hole structure.