1. Lithium-Ion Batteries:
· Usage: Graphite powder is used as an anode material in lithium-ion batteries, providing high electrical conductivity and stability.
· Applications: Common in smartphones, laptops, electric vehicles, and energy storage systems.
2. Lead-Acid Batteries:
· Usage: Graphite is used in the positive plate grid to enhance conductivity and improve battery performance.
· Applications: Typically used in automotive batteries and backup power systems.
3. Nickel-Metal Hydride (NiMH) Batteries:
· Usage: Graphite can be used in the positive electrode to improve electrical conductivity and performance.
· Applications: Often found in hybrid vehicles and some consumer electronics.
4. Alkaline Batteries:
· Usage: Graphite is sometimes used in the battery’s electrodes to enhance conductivity and battery life.
· Applications: Common in household batteries, such as AA, AAA, and 9V batteries.
5. Zinc-Carbon Batteries:
· Usage: Graphite powder is used in the battery's cathode to improve conductivity and overall performance.
· Applications: Found in low-drain devices like remote controls and flashlights.
Graphite powder plays a crucial role in improving the efficiency, capacity, and longevity of these battery types.
Grades：
Size | Tap Density(g/cm3) | SSA(m2/g) | Fixed Carbon(%) | Moisture(%) |
D50:6-25 | 0.6-1.1 | 4-12 | 99.9-99.98 | 0.5 |
