Battery Anode Substrate Lithium Battery Anode Current Collector Material

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Product Detail

Battery Anode Substrate Lithium Battery Anode Current Collector Material

Ⅰ、Introduction:

This electrode sheet is based on copper foil coated by carbon in double side, and is used as the anode electrode of Li-Ion battery.

Ⅱ、Product Parameters:

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: 120g/m2
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

Both cathode and anode electrode can be customized in rolls .

Specification:

Specification (lengthwidththickness)mm	single side coated	2412000.052
	double side coated	2412000.092
Areal density(g/m2)	single side coated	60
	double side coated	121
Active substance(g)	single side coated	2.41
	double side coated	4.85
Gram capacity ratio	single side coated	340
	double side coated	340