Copper Foil–Graphite Anode Sheet (Single/Double-Side Coating)

Product Information

Product Name: Copper Foil–Graphite Anode Sheet (Single/Double-Side Coating)

Specification: 241 mm (L) × 200 mm (W)

Application: Anode material for lithium-ion batteries

Packaging: 5 sheets per pack

Overview: Single-side graphite anode sheet, designed to be used together with Xnergy’s cathode sheets.

Main Parameters

Single-side coating

Item	Specification
Electrode Size	241 mm (L) × 200 mm (W)
Coating Area Size	241 mm (L) × 175 mm (W) (12.5 mm blank area on each side)
Coating Type	Single-side coating (calendered)
Total Thickness	50–70 µm
Current Collector Thickness	9 µm
Coating Areal Density	6.3 ± 0.2 mg/cm²
Current Collector Areal Density	8.7 mg/cm²
Active Material Weight Ratio	93.2%
Compaction Density	1.2 ± 0.1 g/cm³
Specific Capacity	340 mAh/g
Test Voltage Range	0.005–2.5 V

 

Double-side coating

Item	Specification
Electrode Sheet Size	241 mm L × 200 mm W
Coating Area Size	241 mm L × 175 mm W (12.5 mm margin on each side)
Coating Type	Double-sided coating (calendered)
Total Thickness	90–110 μm
Current Collector Thickness	9 μm
Coating Areal Density	12.6 ± 0.4 mg/cm²
Current Collector Areal Density	8.7 mg/cm²
Active Material Mass Ratio	93.2%
Specific Capacity	340 mAh/g
Compaction Density	1.4 ± 0.1 g/cm³

Notes

After unsealing, please keep the electrode sheet sealed. It can be stored in a glove box or an oven at 60–80 °C for preservation.