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Brief Introduction to Supercapacitor Activated Carbon
For supercapacitors, electrode materials are the core factor affecting the overall performance of the capacitor, determining its power and energy density. The most common electrode materials are porous carbon materials, which include activated carbon, carbon nanotubes, template carbon, and graphene. Among them, activated carbon is the most widely used and economical material. Our Apex production of coconut shell based supercapacitor activated carbon has the characteristics of high capacity, low impurities, low internal resistance, good cycling and rate performance, and low leakage current, which are widely favored by domestic and foreign customers.
Specific
Surface Area:>1900m2/g;
Pore size distribution:1.5~3nm;
Low ash content, High purity;
Low internal resistance;
High electrostatic capacity and high energy density;
Low leakage current and self discharge;
Low gas production, low attenuation, and long lifespan.
Use
High electrostatic capacity and energy density, suitable for energy and power type EDLC products, and large EDLC products for power supply.
Mainly used for button type, winding type, stacked type, box type EDLC, as well as high voltage resistant supercapacitors and lithium-ion supercapacitors.
Product Parameters
Product Name | FCO-20A(S) | |
Product features | High quality and High mesoporous | |
Application Area | High power EDLC | |
Physical indicators (national standard) | Appearance | Powder |
Humility Content(wt %) | ≤2 | |
Ash Content(wt %) | ≤0.2 | |
PH Value | 6-8 | |
Tap Density(g/cm3) | ≥0.45 | |
Specific Surface Area(BET m2/g) | 1900-2200 | |
Electrochemical performance (reference, enterprise standard) | Capacitance/Weight (F/g) | ≥30 |
Capacitance/Volume(F/cm3) | ≥15 | |
Brief Introduction to Supercapacitor Activated Carbon
For supercapacitors, electrode materials are the core factor affecting the overall performance of the capacitor, determining its power and energy density. The most common electrode materials are porous carbon materials, which include activated carbon, carbon nanotubes, template carbon, and graphene. Among them, activated carbon is the most widely used and economical material. Our Apex production of coconut shell based supercapacitor activated carbon has the characteristics of high capacity, low impurities, low internal resistance, good cycling and rate performance, and low leakage current, which are widely favored by domestic and foreign customers.
Specific
Surface Area:>1900m2/g;
Pore size distribution:1.5~3nm;
Low ash content, High purity;
Low internal resistance;
High electrostatic capacity and high energy density;
Low leakage current and self discharge;
Low gas production, low attenuation, and long lifespan.
Use
High electrostatic capacity and energy density, suitable for energy and power type EDLC products, and large EDLC products for power supply.
Mainly used for button type, winding type, stacked type, box type EDLC, as well as high voltage resistant supercapacitors and lithium-ion supercapacitors.
Product Parameters
Product Name | FCO-20A(S) | |
Product features | High quality and High mesoporous | |
Application Area | High power EDLC | |
Physical indicators (national standard) | Appearance | Powder |
Humility Content(wt %) | ≤2 | |
Ash Content(wt %) | ≤0.2 | |
PH Value | 6-8 | |
Tap Density(g/cm3) | ≥0.45 | |
Specific Surface Area(BET m2/g) | 1900-2200 | |
Electrochemical performance (reference, enterprise standard) | Capacitance/Weight (F/g) | ≥30 |
Capacitance/Volume(F/cm3) | ≥15 | |
