LNMO Cathode Sheet with High Electrochemical Stability and High-rate Performance for Balanced Energy Density in Lithium-ion Batteries
Model:LNMO
Current Collector Areal Density (mg/cm²):4.14
Current Collector Thickness (μm): 1+15+1
Electrode Size: 7.5x10cm or customs
Active Material Gram Capacity (mAh/g): 125(Reference)
Active Material Proportion:80%
Active Material Areal Density (mg/cm²):2, 3, 5
MOQ: 5 pcs
Leading time: 5-9 days
LNMO Lithium Nickel Manganese Oxide Cathode Sheet
Premium battery-grade component for lithium-ion batteries, available in single-sided and double-sided coating options to accommodate diverse assembly scenarios. Mass production-ready with excellent electrochemical stability and high-rate performance.
Product Overview
Our LNMO cathode sheet delivers balanced energy density and cycle life for lithium-ion batteries. We offer flexible customization of coating thickness, sheet size, and areal weight to ensure seamless integration with your production line.
Key Features
Technical Specifications
| Parameter | Specification |
|---|---|
| Electrode Name | LNMO Positive electrode |
| Current Collector Areal Density (mg/cm²) | 4.14 |
| Current Collector Thickness (μm) | 1+15+1 |
| Current Collector Type | Carbon-coated Aluminum Foil (Please note if aluminum foil is needed) |
| Electrode Size | 7.5*10cm | 7*7cm |
| Active Material Areal Density (mg/cm²) | 2, 3, 5 | Other Areal Densities |
| Active Material Gravimetric Capacity (mAh/g) | 125 (Reference) |
| Active Material Proportion | 80% | 90% |
| Calculation Method for Actual Active Material Loading | (Weight of Small Disc – Weight of Current Collector) * Active Material Proportion |
Applications
- Dual Coating Design: Available in single-sided and double-sided coating options for flexible battery structure adaptation
- Battery-Grade & Mass-Producible: Meets strict quality standards with stable performance and large-scale production capacity
- High Customization: Tailored adjustments for coating thickness, sheet size, and areal weight to match specific production needs
Electrochemical Performance & Storage
Batteries with NCM811 cathode deliver high energy density (over 280Wh/kg), ideal for demanding applications like electric vehicles. Requires dry, low-humidity storage to prevent CO₂ and H₂O reactions that could degrade performance.
Why Choose Our LNMO Cathode Sheets?
- Enhanced Battery Life: Reduces delamination risks during cycling
- Process Compatibility: Optimized for slurry coating, calendering, and stacking processes
- Quality Consistency: Strict ±1μm tolerance control for industrial-scale production