LiMn₂O₄ Cathode Disc on Aluminum Foil for Coin Cell (Single-Sided Coating)

Name: LiMn₂O₄ Cathode Disc on Aluminum Foil for Coin Cell (Single-Sided Coating)

Material Type: LiMn₂O₄ (LMO) Spinel Cathode on 16 μm Aluminum Foil, Φ15 mm Disc

Product Code: XN-LMO-D15

Product Introduction:

LiMn₂O₄ (LMO) is a spinel-structure manganese-based cathode material. This Φ15 mm single-sided cathode disc is coated on 16 μm aluminum foil with a coating areal density of 13.5 ± 0.2 mg/cm² and compacted density of 2.0 ± 0.1 g/cm³. The total electrode thickness is 70–90 μm. Reference specific capacity is 150 mAh/g at 0.1C (2.5–3.7 V). Designed for CR2032 coin cell assembly. Supplied 100 pcs/box.

Key Features:

LiMn₂O₄ (LMO) spinel cathode — low cost, stable operation at 2.5–3.7 V
Φ15 mm disc for CR2032 coin cell assembly
Coating areal density 13.5 ± 0.2 mg/cm²
Compacted density 2.0 ± 0.1 g/cm³
Total electrode thickness 70–90 μm
Reference specific capacity 150 mAh/g at 0.1C
Current collector: 16 μm aluminum foil, 4.22 mg/cm²
Active material mass ratio 95.4%
Packaging: 100 pcs/box

Specifications:

Storage & Handling:

After opening, please keep the electrode disc sealed and store in a glove box or in a drying oven at 60°C.

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.