Targray compound carbon powder is an active anode material used in lithium-ion battery manufacturing. This modified special compound artificial graphite with high-rate capabilities has excellent machinability and cycle performance.

1. Product Data Sheet
Compound
Carbon Powder
PGPT201
Technical Characteristics: The modified special compound artificial graphite. High specific capacity, high
rate capability, good machinability and cycle performance.
Technical Value
Property Unit Value Test Method
Particle size D50
μm 10.482 Mastersizer 2000E
Tap Density g/cm3
0.75 GB/T 5162
Moisture % 0.03 GB/T 3521
Ash % 0.07 GB/T 3521
Fixed Carbon % 99.93 GB/T 3521
SSA m2
/g 3.46 BET
First DC mAh/g 336.8 0.2C/Half cell test/SBR+CMC
First Efficiency % 92.5
General Characteristics
• Composition: Graphite
• Microgram: Potato-like
• Appearance: Black color, no agglomeration, no sundries
PDS Targray Compound Carbon Powder PGPT201 Rev 1.0 9 Nov 2010 | Pg 1 of 2

2. Montreal Head Office
18105 Transcanadienne, Kirkland, Quebec H9J 3Z4 Canada
Tel.: +1 514 695 8095 • Fax.: +1 514 695 0593
www.targray.com
Compound Carbon Powder PGPT201
100
80
90
70
60
50
40
30
20
10
0
0.1 1 10
Particle Size ( µm )
Particle Size Distribution
100 1000
10
11
12
9
6
7
8
5
4
3
1
2
0
Application:
• Be applicable to low price power lithium battery
• Be applicable to SBR / CMC
• Reversible capacity in full battery: 325-330 mAh/g (IC)
• Compressed density: 1.50-1.55 g/cm3
PDS Targray Compound Carbon Powder PGPT201 Rev 1.0 9 Nov 2010 | Pg 2 of 2
Practical Size Distribution