Your Professional Activated Carbon for Supercapacitor Edlc Supplier
We bring together various expert leaders in the R&D and production of activated carbon. Shanxi Xinhua currently cooperates closely with universities and institutions such as Tsinghua University, North University of China, Shanxi Institute of Coal Chemistry, Chinese Academy of Sciences, and Beijing Institute of Coal Science. The company has invested heavily in both funding and scientific personnel for the R&D, production, and application of new activated carbon materials and carbon-based catalyst products.
Why choose us
Certification
Shanxi Xinhua places great emphasis on product quality control and has passed the ISO9001 Quality Management System, ISO14001 Environmental Management System, and ISO45001 Occupational Health and Safety Management System certifications.
Quality Control
An effective quality control system ensures that the activated carbon produced meets stringent quality standards.
Diverse Product Range
Our company is capable of producing a wide range of activated carbon products to meet the needs of various industries.
Advanced Technology
We are equipped with advanced production technologies that enable us to manufacture high-quality activated carbon.
Definition Of Activated Carbon For Super Capacitor Edlc
Mainly used to make super capacitors, also known as electric double layer capacitors or electric chemical capacitors. Super capacitor carbon has high specific activity, good conductivity and chemical stability. These characteristics make super capacitor carbon an ideal material for manufacturing activated carbon for Supercapacitor Edlc.
Typical Specifications
Product Parameters
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Product features |
High quality and long lifespan |
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Application Area |
High performance, high voltage EDLC |
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Appearance |
Shape |
Powder |
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Average Particle Size D50 (μm) |
4-6 |
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Physical indicators (national standard) |
Humility Content(wt %) |
≤2 |
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Ash Content(wt %) |
≤0.2 |
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PH Value |
6-7 |
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Tap Density(g/cm3) |
≥0.45 |
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Specific Surface Area(BET m2/g) |
1700-1850 |
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Pore Volume (cm3/g) |
0.7-0.9 |
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Surface Function Groups(mmol/g Ac) |
≤0.35 |
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Electrochemical performance (reference, enterprise standard) |
Capacitance/Weight (F/g) |
≥28 |
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Capacitance/Volume (F/cm3) |
≥14 |
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AC serves an important function
High Surface Area
AC has a truly high specific surface area with an enormous surface where electrostatic charges can be stored at the electrode-electrolyte interface (EDLC).
01
Charge storage
AC physically adsorbs the electrolyte ions to its enormous internal surface to store charge without any chemical reaction.
02
Power delivery
The porous structure allows for rapid ion adsorption/desorption, providing very high power density and very fast charge/discharge rates.
03
Stability & Long Life
The electrostatic charge storage mechanism, and the innate stability of carbon, can give excellent cycle life and reliability.
04
Conductivity
While it requires conductive additives, AC can provide a conductive carbon framework for electron transport.
05
Application areas of activated carbon for Super capacitor Edlc
Energy Storage: With the rise of renewable energy, super capacitors play an important role in the field of energy storage. They can absorb and release large amounts of electrical energy in a short period of time, helping to balance grid loads and improve energy efficiency.
Electric vehicles: In the field of electric vehicles, super capacitors serve as auxiliary energy sources or devices for recovering braking energy. They can provide instantaneous high power when the vehicle accelerates or climbs a hill, thereby improving the cruising range and energy efficiency of electric vehicles.
Other electronic devices: Super capacitor carbon is also widely used in various electronic devices, such as smartphones, tablets, etc. In these devices, super capacitors serve as a backup power source that can provide short-term power support when the main power supply is exhausted.
Power tools, power toys, railway systems, power systems: The extremely long working life and fast charge and discharge characteristics of super capacitors make them widely used in these fields.
Our Service
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Before Sale |
After Sale |
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1 |
Free samples. |
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Comprehensive service with separate after-sale team |
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2 |
Providing information consulting and technical guidance. |
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Satisfied solution while any problem identified. |
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3 |
Packaging can be customized. |
3 |
Exclusive and unique solution provided by professional engineers. |
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4 |
Reply to your enquiry in 24 working hours. |
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New craft, new technology and other related advisory services. |
Packing&Shipping
Our usual packing is 25kg/ bag. You can default to our conventional packaging, or you can send us the size of your designed packaging bag and your LOGO design drawing, we can also customize your own exclusive packaging.
At the same time, you can rest assured that you will entrust the transportation to us, our cooperation agent has a very professional transportation team, will deliver the goods safely and completely to your address. Of course, you can also let your own cooperative freight forwarder to undertake the transportation work.
Our Honor
FAQ
As one of the leading activated carbon for supercapacitor edlc manufacturers and suppliers in China, we warmly welcome you to buy bulk activated carbon for supercapacitor edlc for sale here from our factory. All activated carbon products are with high quality and competitive price.
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