Graphite Powder for Alkaline Batteries
Our Battery-Grade Graphite Powder is specifically developed as a high-efficiency conductive matrix for primary alkaline batteries. Sourced from ultra-pure natural flake graphite and processed through advanced micronization and purification technologies, this grade delivers exceptional electrical conductivity and superior chemical stability. It is engineered to optimize the internal electron network within the cathode ring, ensuring peak battery performance.
Key Benefits for Alkaline Batteries:
- Exceptional Electrical Conductivity:
Creates a highly efficient and stable conductive network with EMD, significantly lowering internal resistance and boosting high-power discharge efficiency.
- Ultra-High Purity & Low Ash:
Extremely high carbon content with minimal ash and trace iron (Fe) levels, effectively eliminating the risk of battery gassing, leakage, or self-discharge.
- Excellent Electrolyte Absorption & Retention:
Optimized particle structure enhances the absorption and distribution of the KOH electrolyte, improving ion mobility and overall cell reaction rates.
- Superior Lubrication & Moldability:
Excellent natural lubricity reduces tool wear during high-speed cathode ring compaction, ensuring consistent ring density and mechanical strength.
Target Applications:
- Primary Alkaline Batteries (LR6/AA, LR03/AAA, C, D, and 9V sizes)
- Ultra-High-Drain and Premium Digital Device Power Cells
- Conductive Coatings and Additives for Advanced Battery Components
