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Low-cobalt, high-energy NCA powder for advanced lithium-ion battery systems
The Cell Lab High-Nickel NCA Cathode Powder (LiNi₀.₈₈Co₀.₀₉Al₀.₀₃O₂) is a premium high-energy-density cathode material designed for next-generation lithium-ion batteries. With an optimised Ni:Co:Al ratio and reduced cobalt content, this material delivers superior capacity (~205 mAh/g), improved cost efficiency, and enhanced structural stability during charge/discharge cycling.
Developed for both coin cell R&D and large-format applications, the NCA powder supports high voltage (3.0–4.3 V) operation with excellent rate capability and cycling retention. It is ideal for EV batteries, medical instruments, industrial energy modules, and high-performance rechargeable systems.
High Capacity Performance
Delivers ~205 mAh/g at 0.1C (3.0–4.3 V vs Li), ensuring strong energy density for lithium-ion systems.
Low Cobalt Composition
Reduces cobalt dependency while maintaining electrochemical balance and cost efficiency.
Optimised Particle Size Distribution
D₅₀ = 12 ± 1.5 µm provides excellent slurry dispersion, coating uniformity, and electrode consistency.
High Tap and Compaction Density
Tap density of 2.73 g/cm³ and compaction density of 3.62 g/cm³ enable compact electrode design and high volumetric energy.
Broad Application Compatibility
Suitable for R&D and industrial applications in electric vehicles, medical devices, and grid-scale energy storage.
| Parameter | Specification |
|---|---|
| Product Code | CL0214 |
| Package Size | 500g |
| CAS Number | 193214-24-3 |
| Molecular Formula | LiNi₀.₈₈Co₀.₀₉Al₀.₀₃O₂ |
| Appearance | Black powder |
| Particle Size D10 | 5.5 ± 2 µm |
| Particle Size D50 | 12 ± 1.5 µm |
| Particle Size D90 | 21 ± 4 µm |
| Purity | ≥ 99% |
| Tap Density | 2.73 g/cm³ |
| Compaction Density | 3.62 g/cm³ |
| BET Surface Area | 1.78 m²/g |
| pH Value | ≤11.7 |
| Specific Capacity | ~205 mAh/g @ 0.1C (vs Li, 3.0–4.0 V) |
| Coulombic Efficiency | ~89.7% @ 0.1C |
NCA-based lithium-ion batteries are widely adopted in high-performance applications such as electric vehicles (notably Panasonic-Tesla cells), portable medical devices, and energy storage systems. When paired with graphite anodes, NCA cathodes offer specific energies in the range of 200–260 Wh/kg, outperforming most conventional cathode chemistries.

Lithium-ion cathode development for EVs and power tools
Energy storage systems (ESS) and UPS battery packs
High-performance consumer and medical batteries
Academic and industrial R&D in layered oxide materials
Battery slurry formulation and electrode prototyping
Q1: How does NCA differ from NMC cathode materials?
NCA (Ni-Co-Al) provides higher specific energy and thermal stability, while NMC focuses on cost balance and broader compositional flexibility.
Q2: Can this material be used for large-format pouch or cylindrical cells?
Yes. Its high tap density and consistent morphology make it suitable for both lab-scale and industrial-scale applications.
Q3: Is it compatible with standard electrolyte systems?
Yes. Compatible with conventional LiPF₆-based carbonate electrolytes and solid-state interfaces.
Q4: How should it be stored to prevent degradation?
Store in a dry, inert atmosphere at room temperature, ideally in an argon-filled glovebox or vacuum-sealed bag.
Q5: What anode pairings are recommended?
Graphite and silicon–carbon composite anodes deliver optimal performance with this high-nickel NCA material.
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