NCM9 Series Cathode Double-Sided Electrode Sheet

Name: NCM9 Series Cathode Double-Sided Electrode Sheet

Material Type: NCM9 Series (Ni ≥ 90%) on 16 μm Aluminum Foil, Double-Sided Coating

Product Code: XN-NCM9-DS

Product Introduction:

NCM9 series refers to high-nickel NCM cathodes with Ni content ≥ 90%, offering high energy density for advanced lithium-ion battery research. This double-sided electrode sheet is coated on 16 μm aluminum foil at 21 ± 0.4 mg/cm² total areal density, with compacted density of 3.4 ± 0.1 g/cm³ and a reference specific capacity of 202 mAh/g (3.0–4.3 V). Electrode size is 241 mm × 200 mm with 12.5 mm uncoated edges. Supplied 5 sheets/pack.

Key Features:

NCM9 series (Ni ≥ 90%) — high-nickel cathode for high energy density research
Double-sided coating for higher areal capacity
Total coating areal density 21 ± 0.4 mg/cm²
Compacted density 3.4 ± 0.1 g/cm³
Reference specific capacity 202 mAh/g (3.0–4.3 V)
Current collector: 16 μm aluminum foil, 4.22 mg/cm²
Active material mass ratio 95.6%
Electrode size: 241 × 200 mm (coating area 241 × 175 mm, 12.5 mm uncoated edges)
Packaging: 5 sheets/pack

Specifications:

Notes:

Coating areal density and active material ratio are calculated based on electrode sheet dimensions. Actual active material ratio is subject to the product label.

Storage & Handling:

Store sealed in a cool, dry, low-humidity environment. After opening, reseal immediately and store in a glove box or in a drying oven at 60°C. Handle by the edges to avoid contaminating the active coating.

Note: Specifications are for reference only. Actual electrochemical performance depends on counter/reference electrode selection, electrolyte, separator, cell assembly conditions, and cycling protocol. For anode electrode sheets, see the Anode Materials category. For electrolytes, see the Electrolytes category. For coin cell assembly components, see Coin Cells & Hardware.