The Global Supercapacitor Activated Carbon Market was valued at USD 126 million in 2024 and is projected to reach USD 240 million by 2032, growing at a Compound Annual Growth Rate (CAGR) of 9.5% during the forecast period (2025–2032). This robust growth is being driven by the global transition to electric vehicles, the expansion of renewable energy infrastructure, and the increasing demand for high-power, rapid-charge energy storage solutions across consumer electronics and industrial applications.

As industries worldwide push for greater energy efficiency and sustainability, the critical role of high-performance materials becomes undeniable. Supercapacitor activated carbon, with its ultra-high purity and meticulously engineered pore structure, is at the heart of this transformation. In this blog, we profile the Top 10 Companies in the Supercapacitor Activated Carbon Industry—a group of advanced material specialists and chemical giants who are defining the standards for performance and reliability in next-generation energy storage.

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🔟 1. Kuraray Co., Ltd.

Headquarters: Tokyo, Japan
Key Offering: High-Purity Activated Carbon (YP Series), Supercapacitor Electrodes

Kuraray is the undisputed global leader in the supercapacitor activated carbon market, holding approximately 35% of the global revenue share. The company’s dominance stems from its proprietary manufacturing process that produces materials with exceptional purity, achieving ash content below 1% and iron impurities under 100 ppm. Their flagship YP series products are renowned for their consistent quality and high specific surface areas, primarily in the 1500-2200 m²/g range, making them the preferred choice for high-performance electric double-layer capacitors (EDLCs).

Innovation Initiatives:

• Pioneering ultra-high surface area grades exceeding 2200 m²/g for next-generation applications

• Strategic partnerships with major supercapacitor manufacturers in Asia, Europe, and North America

• Continuous R&D focused on enhancing capacitance and cycle life performance

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Supercapacitor Activated Carbon Market – View in Detailed Research Report

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9️⃣ 2. Power Carbon Technology Co., Ltd.

Headquarters: Zhuhai, China
Key Offering: Activated Carbon for EDLCs and LICs, Customized Electrode Materials

Power Carbon Technology is a leading Chinese manufacturer that has captured a significant portion of the market, particularly serving the booming Asian electronics and EV sectors. The company specializes in producing activated carbon with specific surface areas optimized for the dominant 1500-1900 m²/g segment, which accounts for 59% of total product demand. Their strength lies in cost-effective production scales without compromising on the stringent purity standards required for reliable supercapacitor operation.

Innovation Initiatives:

• Expanding production capacity to meet growing demand from the electric vehicle industry

• Developing specialized grades for lithium-ion capacitors (LICs) and hybrid systems

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8️⃣ 3. Haycarb PLC

Headquarters: Colombo, Sri Lanka
Key Offering: High-Purity Activated Carbon from Coconut Shell, Supercap Grades

Haycarb leverages its access to high-quality coconut shell feedstock to produce superior-grade activated carbon for the supercapacitor industry. The company holds a strong position in the global market, especially valued for the inherent advantages of coconut shell-based carbon, which offers a favorable pore size distribution for electrochemical applications. Haycarb’s materials are critical for applications requiring high power density and long cycle life, contributing to their collective 67% market share held by the top three players.

Innovation Initiatives:

• Investment in advanced purification technologies to achieve ultra-low impurity levels

• Focus on sustainable and renewable sourcing of raw materials

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7️⃣ 4. Fujian Yuanli Active Carbon Co., Ltd.

Headquarters: Fujian, China
Key Offering: Supercapacitor Activated Carbon, Industrial Activated Carbon

Fujian Yuanli Active Carbon is a rapidly growing player in the Chinese market, competing effectively through aggressive pricing and scalable production. The company supplies a range of activated carbon products, with a dedicated focus on grades suitable for the EDLC application segment, which represents 93% of the total demand. Their expansion strategy is closely tied to China’s national priorities in new energy vehicles and grid-scale energy storage.

Innovation Initiatives:

• Capacity expansion projects aimed at capturing a larger share of the domestic and export markets

• R&D focused on improving the volumetric capacity of their electrode materials

Download FREE Sample Report:
Supercapacitor Activated Carbon Market – View in Detailed Research Report

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6️⃣ 5. Beihai Sence Carbon Materials Co., Ltd.

Headquarters: Beihai, China
Key Offering: Supercapacitor Carbon, Activated Carbon Powder

Beihai Sence specializes in the production of high-performance activated carbon for advanced energy storage. The company has strategically positioned itself through long-term supply agreements with key supercapacitor manufacturers, ensuring stable demand for its products. Their technical expertise allows them to tailor the pore structure and surface chemistry of their carbon to meet specific customer requirements for power and energy density.

Innovation Initiatives:

• Strategic alliances with international electronics and automotive component suppliers

• Exploration of novel precursor materials and activation processes

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5️⃣ 6. Yihuan Carbon Co., Ltd.

Headquarters: Shanxi, China
Key Offering: Activated Carbon for Energy Storage, Industrial Purification

Yihuan Carbon is another significant Chinese contributor to the supercapacitor activated carbon supply chain. The company benefits from the concentrated 64% market share held by the Asia-Pacific region, supplying both domestic supercapacitor producers and international clients. Their product portfolio includes various grades suited for different performance and cost thresholds within the energy storage market.

Innovation Initiatives:

• Optimization of production processes to enhance cost competitiveness

• Focus on increasing the consistency and batch-to-batch reliability of their products

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4️⃣ 7. Zhejiang Apex Energy Technology Co., Ltd.

Headquarters: Zhejiang, China
Key Offering: Supercapacitor Electrode Materials, Activated Carbon

Zhejiang Apex Energy Technology focuses on the research, development, and manufacturing of advanced carbon materials for the energy sector. The company is actively involved in the innovation cycle, working on next-generation materials that push the boundaries of specific surface area and electrochemical performance. They are part of the dynamic Chinese ecosystem driving down costs and increasing the accessibility of supercapacitor technology.

Innovation Initiatives:

• Development of materials targeting the high-end segment above 2200 m²/g

• Collaborations with academic institutions on fundamental material science research

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3️⃣ 8. Cabot Corporation

Headquarters: Boston, Massachusetts, USA
Key Offering: Specialty Carbons, ENGINEERED CARBON ADDITIVES

Cabot Corporation is a global specialty chemicals and performance materials company with a history of innovation in carbon black and activated carbon. While broader in its portfolio, Cabot applies its deep expertise in carbon science to develop high-purity materials for demanding applications like supercapacitors. Their global presence and strong R&D capabilities make them a key player, particularly in North America and Europe.

Innovation Initiatives:

• Leveraging expertise in nanostructured carbons for enhanced electrochemical properties

• Focus on sustainable production practices and circular economy principles

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2️⃣ 9. Jacob Carbons Group

Headquarters: Dublin, Ireland
Key Offering: Activated Carbon, Supercapacitor Grade Carbon

The Jacob Carbons Group, with its global manufacturing footprint, supplies high-quality activated carbon to various industries, including the energy storage sector. The company’s technical capabilities allow it to produce grades suitable for supercapacitors, serving customers who require materials that meet rigorous international standards. Their diverse feedstock options provide flexibility in product characteristics.

Innovation Initiatives:

• Investment in activation technology to achieve precise pore size control

• Expansion of product offerings to cater to the specific needs of the LIC and hybrid capacitor markets

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1️⃣ 10. Carbon Activated Corporation

Headquarters: Los Angeles, California, USA
Key Offering: Activated Carbon Products, Specialty Carbons

Carbon Activated Corporation is a major supplier of activated carbon products worldwide. The company has the capability to produce high-purity grades required for supercapacitor electrodes, competing in markets outside the dominant Asia-Pacific region. Their focus on quality control and customer-specific solutions allows them to serve niche applications within the broader energy storage landscape.

Innovation Initiatives:

• Development of customized solutions for specific supercapacitor designs and applications

• Exploring the use of alternative and renewable precursors for carbon production

Get Full Report Here:
Supercapacitor Activated Carbon Market – View in Detailed Research Report

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🌍 Outlook: The Future of Supercapacitors is High-Performance and Sustainable

The supercapacitor activated carbon market is undergoing a significant evolution. While cost-effective solutions in the 1500-1900 m²/g range currently dominate volume, the industry is investing heavily in next-generation materials with higher surface areas, improved conductivity, and enhanced sustainability profiles.

📈 Key Trends Shaping the Market:

• R&D focused on achieving surface areas exceeding 2500 m²/g without compromising power density

• Growing emphasis on sourcing sustainable and renewable precursors, such as biomass waste

• Integration of activated carbon with graphene and other nanomaterials for hybrid electrodes

• Increasing demand from the automotive sector for regenerative braking systems and quick-charge applications

Get Full Report Here:
Supercapacitor Activated Carbon Market – View in Detailed Research Report

The companies listed above are not only supplying a critical material—they are enabling the energy storage revolution that underpins a more efficient and electric future.