Cell Lab Lithium Nickel Manganese Cobalt Oxide (NMC 442) Powder [500g, D50 = 8–12 µm]
Cell Lab Lithium Nickel Manganese Cobalt Oxide (NMC 442) Powder [500g, D50 = 8–12 µm] Advanced NMC cathode powder with high stability and balanced electrochemical performance The Cell Lab Lithium Nickel Manganese Cobalt Oxide (LiNi₀.₄Mn₀.₄Co₀.₂O₂, NMC 442) powder is a...
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Description
xCell Lab Lithium Nickel Manganese Cobalt Oxide (NMC 442) Powder [500g, D50 = 8–12 µm]
Advanced NMC cathode powder with high stability and balanced electrochemical performance
The Cell Lab Lithium Nickel Manganese Cobalt Oxide (LiNi₀.₄Mn₀.₄Co₀.₂O₂, NMC 442) powder is a battery-grade cathode material designed for high-performance lithium-ion batteries.
Combining excellent structural integrity, moderate cobalt content, and superior cycle life, this NMC composition provides a balanced performance between energy density, cost, and safety.
With an optimised D50 particle size range of 8–12 µm, Cell Lab’s NMC 442 ensures uniform electrode dispersion, stable capacity retention, and low metallic impurity levels, making it ideal for EV batteries, energy storage systems, and battery R&D laboratories.
Key Features
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Balanced Composition (Ni:Mn:Co = 4:4:2) – Delivers strong cycle life, moderate voltage, and thermal stability suitable for commercial cell design.
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Optimised Particle Size Distribution – D50 range of 8–12 µm enables high electrode homogeneity and uniform slurry mixing.
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High Initial Capacity – Provides 140–145 mAh/g at 0.2C (4.2–2.7 V), with ~85 % first-cycle efficiency.
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Low Impurity Levels – Strictly controlled Fe, Cu, and Na content ensures superior long-term electrochemical stability.
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Research-Grade Manufacturing – Produced under tight oxygen control with optimised calcination to achieve high crystallinity and reproducibility.
Technical Specifications
| Property | Value |
|---|---|
| Chemical Name | Lithium Nickel Manganese Cobalt Oxide |
| Molecular Formula | LiNi₀.₄Mn₀.₄Co₀.₂O₂ |
| Appearance | Black powder |
| Package Size | 500 g |
| Particle Size (D10 / D50 / D90) | ≥ 5.0 µm / 8.0–12.0 µm / ≤ 25 µm |
| Pressed Density | ≥ 2.3 g/cm³ |
| BET Surface Area | 0.3–0.8 m²/g |
| pH Value | ≤ 11.0 |
| First Discharge Capacity (0.2C) | 140–145 mAh/g (4.2–2.7 V, half-cell) |
| First Discharge Efficiency | ~85 % |
Chemical Composition
| Element | Specification (wt %) | Typical Value (wt %) |
|---|---|---|
| Ni + Co + Mn | ≥ 57.5 | 57.94 |
| Li | 7.0 – 8.0 | 7.55 |
| Na | ≤ 0.03 | 0.0153 |
| Fe | ≤ 0.001 | 0.0032 |
| Cu | ≤ 0.005 | 0.0224 |
Applications & Industries
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EV Battery Cathodes – Optimised for long-life, thermally stable electric vehicle battery systems.
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Energy Storage Systems (ESS) – High cycle performance and low degradation for grid-level applications.
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Battery R&D and Pilot Production – Suitable for laboratory research and small-scale manufacturing.
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Consumer Electronics – Balanced NMC chemistry ideal for portable energy-dense applications.
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Hybrid & Power Tools – Consistent discharge performance and stable voltage profiles.
FAQ
Q1: What makes NMC 442 different from NMC 532 or 622?
A: NMC 442 provides enhanced structural stability and safety compared with higher nickel variants while maintaining competitive energy density.
Q2: Can this material be used directly for slurry preparation?
A: Yes. The D50 = 8–12 µm range ensures optimal dispersion and coating uniformity in PVDF/NMP or water-based systems.
Q3: What type of anode pairing is recommended?
A: Commonly paired with graphite, silicon-doped graphite, or LTO depending on application voltage and cycle-life goals.
Q4: What is the moisture handling requirement?
A: NMC 442 should be stored and processed in a dry, inert atmosphere (<1000 ppm H₂O) to prevent surface hydrolysis.
Q5: Is this powder suitable for solid-state or polymer batteries?
A: Yes, with appropriate surface treatment or coating, it can be adapted for solid electrolyte systems.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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