This electrode sheet is based on copper foil coated with graphite on a single side and is used as the anode for Li-Ion battery – 5 sheets/pack.
Because it is a single-side coated, curling may occur after calendering. The sheets were already calendered in a controlled manner so there is little curling. Further calendering is strongly suggested at the customer’s site to improve the packing density, electronic conductivity, and binding of electrode materials.
| Sheet name | Graphite Anode Sheet with Copper Foil |
| SKU | LB-SM0205 |
| Current Collector Thickness (um) | 8 |
| Current Collector Area Density (mg/cm2) | 7.3 |
| Area Density of the Coating (mg/cm2) | 5.8 |
| Active Material Specific Capacity (mAh/g) | 340 |
| Active Material in the Coating | 95.7% |
| Recommended Packing Density (g/cc) | 1.1~1.5 |
| Area capacity (mAh/cm2) | 1.89 |
| Testing | Room temperature 25℃, 0.05/0.1 C, 0.005~2.0 V |
The electrodes need to be vacuum-dried at 105 ℃ for at least 4 hours before being transferred into a glovebox.
