Ultracapacitor Market

• In 2023, KEMET Corporation announced to release of the World’s first automotive-grade FMU supercapacitor, a 105°C supercapacitor, which is rated for 5.5V operation and long life. The aqueous-based electrolyte system is designated for real-time clock applications in unsuitable or severe conditions.

• In 2022, Skeleton Technologies, announced to launch of the first completely automated supercapacitor production line.

In this report, the Ultracapacitor Market has been segmented by Types, Power, Material, Application and Geography.

Ultracapacitor Market, Segmentation by Types

Ultracapacitor Market, has been Segmentation by Types into Double Layer Capacitors (DLCs), Pseudo capacitors and Hybrid Capacitors.

Double Layer Capacitors (DLCs)

Double layer capacitors hold the largest share in the ultracapacitor market, contributing nearly 60%. Known for their high power density and rapid charge-discharge capability, DLCs are widely used in automotive, consumer electronics and industrial applications.

Pseudo Capacitors

Pseudo capacitors account for approximately 25% of the market. These capacitors use fast redox reactions at the electrode surface, offering higher energy density compared to DLCs, making them ideal for energy-intensive systems.

Hybrid Capacitors

Hybrid capacitors represent close to 15% of market share. Combining features of both DLCs and pseudo capacitors, they offer a balance between energy and power density and are increasingly adopted in electric vehicles and renewable energy systems.

Ultracapacitor Market, Segmentation by Material

Ultracapacitor Market, has been Segmentation by Material into Carbon-based Materials and Metal Oxides

Carbon-based Materials

Carbon-based materials dominate the ultracapacitor market, accounting for nearly 75% of total usage. Known for their high surface area, excellent conductivity and cost-effectiveness, materials like activated carbon and graphene are widely used in DLCs and hybrid capacitors.

Metal Oxides

Metal oxides make up around 25% of the market. These materials offer superior electrochemical performance and are primarily used in pseudo capacitors, providing higher energy density and supporting applications requiring more robust energy storage.

Ultracapacitor Market, Segmentation by Power

Ultracapacitor Market, has been Segmentation by Power into Less Than 10 Volts,10 Volts to 25 Volts, 25 Volts to 50 Volts, 50 Volts to 100 Volt and Above 100 Volts

Less Than 10 Volts

Ultracapacitors under 10 volts account for approximately 20% of the market. These are typically used in low-power electronics such as wearables, sensors and backup power systems, where compact design and fast charge-discharge cycles are essential.

10 Volts to 25 Volts

The 10V to 25V segment holds about 25% of market share. These capacitors are commonly used in consumer electronics and small-scale industrial applications where both moderate power capacity and space efficiency are required.

25 Volts to 50 Volts

Ultracapacitors rated between 25V and 50V contribute nearly 20% to the market. These are ideal for automotive applications such as regenerative braking and start-stop systems, offering a balance of energy and power density.

50 Volts to 100 Volts

This segment represents about 15% of the market. Ultracapacitors in the 50V to 100V range are suited for heavy-duty equipment and transportation systems requiring robust power backup and frequent power cycling.

Above 100 Volts

Ultracapacitors over 100 volts make up around 20% of the market. These are critical in renewable energy systems, grid stabilization and electric buses, offering high voltage handling capacity and long operational life.

Ultracapacitor Market, Segmentation by Application

The Ultracapacitor Market has been segmented by Application into Consumer Electronics, Transportation, Industrial Manufacturing, Energy and Others.

Consumer Electronics

Consumer electronics account for nearly 20% of the ultracapacitor market. These capacitors are widely used in smartphones, laptops and portable devices for power backup and energy efficiency, thanks to their rapid charging and long cycle life.

Transportation

Transportation leads with approximately 35% market share. Ultracapacitors are used in electric vehicles, hybrid buses and rail systems to support regenerative braking, provide instant power boosts and enhance overall energy efficiency.

Industrial Manufacturing

Industrial manufacturing contributes around 20% to the market. Applications include motor drives, robotics and heavy machinery, where ultracapacitors deliver peak power and smooth system operations.

Energy

Energy sector holds about 15% market share. Ultracapacitors are vital in renewable energy storage, grid stabilization and load leveling, offering high reliability and rapid response to fluctuations in energy supply and demand.

Others

The others segment makes up roughly 10%, encompassing areas like medical devices, military systems and telecom infrastructure, where high performance and compact energy storage are critical.

Ultracapacitor Market, Segmentation by Geography

In this report, the Ultracapacitor Market has been segmented by Geography into five regions; North America, Europe, Asia Pacific, Middle East & Africa and Latin America.

Ultracapacitor Market Share (%), by Geographical Region

North America

North America holds a significant share of around 30% in the ultracapacitor market. The region's growth is driven by increasing adoption in electric vehicles, advanced consumer electronics and government initiatives supporting renewable energy storage.

Europe

Europe accounts for nearly 25% of the market, supported by strong developments in transportation electrification and industrial automation. The region emphasizes energy efficiency and sustainability, boosting ultracapacitor deployment across sectors.

Asia Pacific

Asia Pacific dominates the market with a share exceeding 35%, fueled by rapid industrialization and high demand for consumer electronics and EVs. Countries like China, Japan and South Korea are leading the technology integration race.

Middle East & Africa

Middle East Africa holds a smaller yet growing share of around 5%. Increasing investments in renewable energy infrastructure and interest in grid stabilization technologies are contributing to the regional market expansion.

Latin America

Latin America contributes nearly 5% to the global ultracapacitor market. The growth is driven by rising adoption in public transportation systems and emerging interest in sustainable energy solutions across urban centers.