CGP-8F
CGP-8F is made by artificial graphite as raw material. It is a high energy density artificial graphite based lithium-ion battery anode material that has undergone chemical depth modification and surface modification.
Main Features：
1. High capacity in grams
2. Excellent material workability
3. Long life cycle
4. Good absorption of the liquid
Performance:
Item | Unit | Internal control index | Typical value | Testing instrument |
Particle Size (D50) | um | 14.50±1.50 | 14.33 | Malvern Instruments Ltd Model：Mastersizer2000 |
Real Density | g/cm3 | ≥2.20 | 2.25 | Pycnometer Method |
Tap Density | g/cm3 | ≥1.04 | 1.09 | Steel Research Institute ：FZS4-4B |
Surface Area | m2/g | ≤2.60 | 2.12 | Beijing Jingwei Gaobo Science And Technology Co., Ltd. Model: JW004A |
Ash Content | % | ≤0.10 | 0.01 | Shenyang Energy Saving Electric Furnace Factory Model: SRJX-4-13 |
Pellet density | g/cm3 | ≤1.68 | 1.65 | Guangzhou Lange Electric Co., Ltd. Model：CLG-ZM-400Y |
Discharge Capacity | mAh/g | ≥350.0 | 356.7 | Deducting electricity CR2430 CMC/SBR CC：0.1C-0.05C 5mV CCCV：0.1C 2V |
First Discharge Efficiency | % | ≥93.0 | 93.7 |
Application：
It is applied to digital battery with energy density and power batteries with low and medium power. It can also be applied to batteries such as steel/aluminium shells and soft-packed polymers.
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