R&D for advanced materials

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R&D for advanced materials

At COBCO, we continually strive to develop cutting-edge battery materials to meet the constantly evolving needs of the market.

Our focus on research and development ensures that our products remain at the forefront of technological advances, providing our customers with top-class, reliable, high-performance solutions for their battery applications.

Ultra-high nickel content pCAM

Our technology team is working on ultra-high nickel content pCAM for high-capacity products, representing the highest reversible capacity currently available for NCM materials.

- Nickel content range: 88%-90% to 92%-94%
- Working voltage: 4.3 V
- Discharge capacity: up to 230 mAh/g

Medium nickel content pCAM

We are also working on medium nickel content pCAM (60%-70% Ni) designed for high-voltage products. These materials offer a balanced combination of capacity, cycling performance, and cost-efficiency, operating effectively.

- Nickel content range: 60%-70%
- Working voltage: 4.35 V to 4.4 V

High-rate performance pCAM

For applications requiring high-rate capabilities, we are working on the development of pCAM with specialized structures. With its porous structures and other suitable characteristics that facilitate rapid lithium-ion diffusion, it can achieve high-rate performance of up to 10C.

NCM pCAM: high performance for diverse applications

Our NCM precursor products are widely used in various fields, such as:

Solid-State pCAM: pushing the boundaries of lithium-ion technology

In this area, our innovations aim to enhance the performance and safety of next generation battery systems.

We are actively working with our customers to optimize single-crystal and polycrystalline solid-state pCAM by integrating high nickel-content cathodes with advanced anodes (such as Si/C or Li metal) and solid-state electrolytes (including oxides and sulfides).