Natural graphite Negative electrode material(Middle Grade)
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About Natural graphite Negative electrode material(Middle Grade) Data
It is based on domestic Chinese market prices.
Natural Graphite
Raw Materials: Natural graphite mined from deposits (flake graphite)
Manufacturing Process: Removal of impurities (purification), spheroidization, and surface coating
Advantages: High initial capacity and low cost due to low power consumption during manufacturing Disadvantages: Faster degradation (expansion) due to repeated charge-discharge cycles, resulting in a shorter service life
GradesGrades are primarily classified based on specifications such as energy density (discharge capacity), cycle life, and rapid-charging performance.
Mid-Grade (Mid-End)
This grade offers the optimal balance between performance and cost, serving as the volume zone in the current market.
- Target Discharge Capacity: Approximately 330–350 mAh/g
- Main Applications: General mass-market EVs, power tools, and high-capacity consumer electronics.
- Technical Features: Features standard spheroidization treatment and surface coating. While it does not undergo the complex granulation process of high-end products, it possesses sufficient cycle life and safety to meet automotive standards.