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Polycrystalline NCM 811 cathode powder LiNi0.8Mn0.1Co0.1O2 with high capacity for high-energy lithium-ion batteries by Atomfair.

Polycrystalline NCM 811 Cathode Powder | High-Capacity LiNi0.8Mn0.1Co0.1O2 for High-Energy Li-ion Batteries ATOMFAIR®

Price range: $240.00 through $450.00

Lithium Nickel Manganese Cobalt Oxide (LiNi₀.₈Co₀.₁Mn₀.₁O₂), commonly referred to as NMC 811, is a high-performance cathode material designed for lithium-ion batteries. It offers a balanced combination of energy density, safety, and cycle stability, making it ideal for applications in electric vehicles and advanced energy storage systems.

SKU: AAEMNCM811A0A0-1
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Description

NCM 811 Cathode Powder (LiNi0.8Co0.1Mn0.1O2)

ULTRA-HIGH ENERGY DENSITY | BATTERY GRADE

Product Overview
Atomfair NCM 811 is a high-capacity cathode material optimized for the next generation of high-energy-density lithium-ion batteries. With an 80% Nickel concentration, this material provides a typical specific capacity of 205 mAh/g, making it the primary choice for long-range electric vehicles (EVs) and advanced energy storage systems. The powder features strictly controlled spherical morphology and ultra-high purity to ensure consistent electrochemical performance and safety.

Comprehensive Technical Specifications

CATEGORY PROPERTY ITEM UNIT SPECIFICATION TYPICAL
Physical Indicators
Morphology Appearance / Black Spherical Powder Pass
Density Tapped Density g/cm³ ≥ 2.10 2.40
Particle Size D10 / D50 / D90 µm ≥5.0 / 10.0±2.0 / ≤25.0 6.0 / 10.3 / 18.1
Chemical Composition
Main Elements Ni / Co / Mn wt% 49.0±1.5 / 6.8±0.6 / 2.8±0.6 49.1 / 6.8 / 2.8
Lithium Li Content wt% 7.40 ± 0.20 7.40
Purity & Process Control
Moisture H2O Content ppm ≤ 400 218
Inorganic Magnetic (Fe+Cr+Zn) ppb ≤ 50 15
Surface Alkali Free Li⁺ / pH ppm / – ≤ 2000 / 11.60 ± 0.20 1238 / 11.65

Core Advantages
  • Industry-Leading Purity: Magnetic impurity levels controlled below 15 ppb to ensure cell safety and minimize self-discharge.
  • High Volumetric Energy: Optimized tapped density of 2.40 g/cm³ allows for superior electrode compaction.
  • Surface Stability: Controlled free lithium and pH levels reduce gas evolution and improve slurry rheology.

APPLICATION: Long-range EV batteries, Aerospace energy storage, and high-performance ESS.
STORAGE NOTICE: NCM 811 is highly hygroscopic and sensitive to CO2. Store in a cool, dry place under vacuum or Argon. Slurry processing should occur in environments with Dew Point ≤ -45°C.
DRIVE YOUR ENERGY INNOVATION
Contact our engineering team for technical characterization, XRD/SEM reports, or bulk quotations.
EMAIL: SUPPORT@ATOMFAIR.COM
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®

Additional information

weight

200g, 1000g

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