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Supercapacitor Activated Carbon

Super capacitor activated carbon refers to a type of AC that is optimized for use in supercapacitors, also known as ultracapacitors. Supercapacitors are energy storage devices that can store and release energy quickly, making them ideal for applications such as electric vehicles, renewable energy systems, and portable electronics.

Specifications
Item Unit Data
Size μm 6.0-8.5
Moisture % ≤2
Ash % ≤3
PH 6.0-7.5
Oxygen-containing functional group mmol/l ≤1
Surface area m2/g ≥1550
Tamped density g/ml ≥0.45
                                                                                                                                                                                                                        FAQ
What documents should bulk buyers request?
Bulk buyers should request COA, MSDS, product specifications, certificate documents and third-party inspection reports when required.

Can Kelin provide samples before bulk purchase?

Sample support is available for qualified buyers. Please share your application, target specification, quantity and destination country.

The activated carbon used in supercapacitors is characterized by a high surface area, which allows for a greater amount of charge to be stored on its surface. It also has a high electrical conductivity, which allows for the efficient transfer of charge between the carbon electrode and the electrolyte.

The activation process used to create super capacitor activated carbon typically involves the use of chemical activation with agents such as potassium hydroxide (KOH) or phosphoric acid (H3PO4), which can increase the surface area and improve the electrical conductivity of the carbon.

Supercapacitor activated carbon is a critical component of supercapacitor technology, as it provides a high-capacity, high-performance energy storage solution. Its use in supercapacitors has numerous advantages over other energy storage technologies, including high power density, long cycle life, and fast charging and discharging times.

For Bulk Supercapacitor Activated Carbon Buyers

For electrode material evaluation, energy storage research and industrial supercapacitor production, Kelin Carbon provides supercapacitor activated carbon for technical buyers and bulk procurement discussions.
  • COA available for batch quality verification
  • Sample testing support before bulk purchase
  • SGS or third-party inspection accepted before shipment when applicable
  • Recommended for supercapacitor electrode material evaluation and energy storage applications
  • Buyers can share required surface area, pore structure, ash content, particle size and electrochemical performance requirements for product recommendation
  • Technical specification should be confirmed based on application and testing method
  • Packaging options can be confirmed based on order quantity and destination port
  • Production lead time will be confirmed after specification and quantity are finalized
Request Supercapacitor Carbon Quote

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