Product Overview
The NCM-Na-008 is a high-performance layered oxide cathode material designed for sodium-ion batteries, featuring the classic O3-type ternary composition NaNi₁/₃Fe₁/₃Mn₁/₃O₂. This material delivers an initial specific capacity of 160 mAh/g and demonstrates exceptional cycling stability with 80% capacity retention after 300 cycles. Built on mature, industry-proven technology, NCM-Na-008 represents the benchmark for reliable, long-life sodium-ion cathode materials, making it the ideal choice for energy storage systems, low-speed electric vehicles, e-bikes, and portable electronic devices.
NCM-Na-008
Our comprehensive layered oxide portfolio covers the full spectrum of crystal structures—O3-type, P2-type, P2/O3 biphasic, single-crystal, and high-entropy variants—alongside diversified low-cost and high-performance modified systems based on Cu, Cr, Ti, and Mn chemistries, enabling tailored solutions for every application scenario.
Product Features
Superior Cycling Stability
Delivers 80% capacity retention after 300 cycles, demonstrating exceptional long-term durability that significantly outperforms conventional cathode materials in extended-use applications.
Classic O3-Type Structure
The well-established O3-type layered structure provides a stable framework for sodium-ion intercalation/deintercalation, delivering high voltage output and reliable structural integrity during prolonged cycling.
Balanced Ternary Composition
The equimolar NaNi₁/₃Fe₁/₃Mn₁/₃O₂ composition leverages the synergistic effects of nickel (capacity contribution), iron (cost-effectiveness and stability), and manganese (structural reinforcement), achieving an optimal performance-to-cost balance.
Mature Industrial Technology
Built on fully developed, production-proven processes, this material ensures excellent batch-to-batch consistency, reliable supply chain, and cost-effective manufacturing at ton-scale volumes.
Industry-Standard Manufacturing
Produced via mature high-temperature solid-state and sol-gel processes, enabling ton-scale production with exceptional batch-to-batch consistency and controlled manufacturing costs.
Technical Parameters
Material Specifications
|
Parameter |
Specification |
|---|---|
|
Product Code |
NCM-Na-008 |
|
Material System |
NCM-Na System |
|
Chemical Composition |
NaNi₁/₃Fe₁/₃Mn₁/₃O₂ |
|
Crystal Structure |
O3-Type |
|
Operating Voltage Range |
2.0 – 4.2 V |
|
Initial Specific Capacity |
160 mAh/g |
|
Cycling Stability |
80% retention after 300 cycles |
|
Rate Capability |
80% capacity at 1C |
|
Technical Highlights |
Mature industrial technology, excellent cycle life |
Physical Properties
|
Parameter |
Specification |
|---|---|
|
Appearance |
Black powder |
|
Particle Size D50 |
5 – 20 μm (customizable) |
|
Specific Surface Area (BET) |
1 – 5 m²/g (customizable) |
|
Tap Density |
1.8 – 2.8 g/cm³ (customizable) |
|
Moisture Content |
≤ 500 ppm |
|
Magnetic Foreign Particles |
≤ 100 ppb |
Applications
Grid-Scale Energy Storage Systems
Ideal for large-scale photovoltaic/wind power storage, grid peak shaving, and frequency regulation applications where long cycle life, high safety, and cost-effectiveness are paramount.
Low-Speed Electric Vehicles
Suited for electric two-wheelers, three-wheelers, and low-speed four-wheel vehicles, delivering high energy density, fast-charging capability, and excellent low-temperature adaptability.
Portable Electronic Devices
Perfect for power banks, outdoor power supplies, and portable medical equipment, offering high voltage platform, high specific capacity, and extended cycle life.
Specialty Applications
Customizable formulations available for extreme environments including low-temperature, high-temperature, and high-safety scenarios such as military, aerospace, and deep-sea applications.
About Us
TRUNNANO is a leading supplier of high-performance battery materials for lithium-ion and sodium-ion batteries. Our portfolio includes nano cathodes, silicon-carbon anodes, hard carbon, and specialty additives. With strict quality control and consistent purity, we deliver reliable solutions for 3C electronics, power tools, and energy storage systems. Committed to innovation, TRUNNANO drives the future of energy storage with cutting-edge materials and dedicated customer support.
Package
Standard Packaging
Vacuum-sealed moisture-barrier packaging using aluminum-laminated film or PE bags, placed inside sturdy cartons.
Packaging dimensions and weights are customizable based on customer requirements.
Storage & Handling
Store in a dry, cool, well-ventilated environment away from moisture, heat, and contaminants.
Avoid exposure to strong acids, alkalis, and oxidizing agents.
Handle with care during transport to prevent packaging damage.
Recommended shelf life: 12 months from date of manufacture under sealed, proper storage conditions.
After opening, unused material should be immediately resealed and stored in a dry environment.
FAQ
Q1: What are the key advantages of NCM-Na-008 compared to other layered oxide cathodes?
NCM-Na-008 offers an exceptional balance of performance attributes: 160 mAh/g capacity, 300-cycle long life at 80% retention, and mature industrial-scale production. Its O3-type structure and equimolar ternary composition provide reliable, consistent performance that has been validated through extensive commercial use.
Q2: What makes the cycling stability so exceptional?
The exceptional cycling stability (80% after 300 cycles) is achieved through the intrinsically stable O3-type layered structure, optimized equimolar transition metal composition, and precise control of synthesis parameters that minimize structural degradation during prolonged sodium-ion intercalation and deintercalation.
Q3: What is the recommended operating voltage range?
The recommended operating voltage range is 2.0 – 4.2 V vs. Na⁺/Na. This wide voltage window enables high energy density output while maintaining excellent cycling stability.
Q4: Is this material suitable for large-scale commercial production?
Yes, NCM-Na-008 is built on mature, production-proven technology and is already manufactured at ton-scale volumes with excellent batch-to-batch consistency. It is fully compatible with existing sodium-ion battery production lines.
Q5: Can this material be used in both sodium-ion and lithium-ion batteries?
This material is specifically designed and optimized for sodium-ion battery systems. It is not recommended for lithium-ion battery applications.
Q6: What customization options are available?
We offer comprehensive customization including particle size distribution, specific surface area, tap density, and performance optimization for specific application requirements. Please contact our technical sales team for detailed discussions.
