Graphite Anode Materials for Battery Manufacturers

Targray Graphite Anode Materials are used in a broad range of Lithium-ion battery manufacturing settings, from research laboratories to commercial production plants. Our comprehensive portfolio of high-performance graphite anodes are optimized for use in a variety of applications, including small format consumer electronics and large format lithium-ion batteries for the Electric Vehicle (EV) market. In addition to our existing product line, we develop custom graphite anode materials for battery manufacturers with highly specific project requirements.

Targray Graphite Material Specifications

Our graphite anode portfolio includes natural graphite, artificial graphite, composite graphite and a petroleum-coke based graphite. Depending on the battery application, one graphite type may be more suitable than another. For instance, our natural graphite materials offer exceptional first charge efficiency, while our artificial graphite anodes lead the marketplace in terms of rate capabilities. All Targray graphite materials are well-suited to the needs of lithium-ion battery manufacturers, offering excellent cost-performance ratio and a long life cycle. For a comparative overview of our currently offered graphite anodes, consult the table below.

Appearance targray natural graphite (SPGPT801) Targray Natural Graphite (SPGPT803)
D10 um 5.569 10.583
D50 um 8.996 16.143
D90 um 14.318 24.477
Tap Density g/cm3 0.964 1.035
SSA m2/g 4.444 3.428
Pellet Density g/cm3 1.276 1.547
Capacity mAh/g 363.3 362.8
Efficiency % 93.5 94.6
Wettability s(1.7g/cc) 80.0 96.0








Appearance Targray Standard Artificial Graphite (SPGPT802) Targray Standard Artificial Graphite (SPGPT804) Targray fast-charging artificial graphite (SPGPT805) Targray fast-charging artificial graphite (SPGPT806)
D10 um 10.39 8.10 6.772 8.393
D50 um 17.39 17.27 12.629 18.179
D90 um 32.51 35.49 22.590 38.699
Tap Density g/cm3 0.907 0.867 0.911 0.826
SSA m2/g 1.332 2.048 2.031 2.147
Pellet Density g/cm3 1.60-1.70 1.70-1.80 1.60-1.75 1.65-1.75
Capacity mAh/g 350.7 358.8 350.1 358.3
Efficiency % 95.5 95.9 96.01 95.75
Wettability s(1.7g/cc) 21.2 19.7 15.1 50.0

High Performance


Petroleum coke-based

Appearance Targray Composite Graphite Anode Targray Petroleum Coke-based graphite (SPGPT808)
D10 um 8.558 3.784
D50 um 15.325 7.474
D90 um 25.848 14.393
Tap Density g/cm3 0.979 0.972
SSA m2/g 1.897 2.755
Pellet Density g/cm3 1.60-1.75 1.254
Capacity mAh/g 356.7 343.1
Efficiency % 95.5 93.5
Wettability s(1.7g/cc) 26.0 10.0

Working closely with our supply partners and organizations including the Electrochemical Society and NAATBatt International, we help lithium-ion battery manufacturers and researchers worldwide commercialize ambitious new technologies for the energy storage market. Contact us today to learn more.

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