Double-Sided CMS Graphite Carbon Coated Copper Foil For Battery Pouch Cell Electrode Materials

This electrode sheet is based on copper foil coated by carbon in double side, and  

Specifications

• Current collector (substrate): Copper foil, 9 micron
• Anode material: Composite Graphite
• Active powder SSA (BET): 3~5 m^2/g
• Binder: SBR+CMC
  
• Double sides active material density: 120gm²
• Active Material Weight: 5.0176g
• Active Material Proportion in Powder: 95.70%
• Length: 241mm
• Width: 200mm
• Total Thickness: 110 um +/- 8 um
  
• Foil Thickness: 10 um +/- 3 um
• Coating Thickness:100 um +/- 5 um (double sized coated)
• Specific Capacity: 330mAh/g
• Net Weight: 14 g
• Double side coated
• Qty: 5 Sheets/bag
• Note:  if you use the electrode sheet for single layer button cell, you shall
  remove one layer coating by a sand paper to make one side contact to button cell case.