Automotive Ultracapacitor Market Report 2026

Automotive Ultracapacitor Market Overview

• Automotive Ultracapacitor market size has reached to $2.49 billion in 2025 • Expected to grow to $6.39 billion in 2030 at a compound annual growth rate (CAGR) of 20.9% • Growth Driver: Surging Demand For Electric Vehicles Drives Growth In The Automotive Ultracapacitor Market • Market Trend: Advancements In High-Performance Supercapacitors • Western Europe was the largest region in 2025 and Asia-Pacific is the fastest growing region.

What Is Covered Under Automotive Ultracapacitor Market?

An automobile ultracapacitor, also referred to as a supercapacitor or electrochemical capacitor, is a form of electrical energy storage device that uses electrostatic charge separation to store and release energy quickly. They are widely used in automotive systems to offer high-power acceleration assistance during braking and improve overall vehicle reliability and efficiency. The main types of automotive ultracapacitors are double-layered capacitors, pseudo-capacitors, and hybrid capacitors. A double-layered capacitor, referred to as an electric double-layer capacitor (EDLC) or supercapacitor, is a device for storing electricity that makes use of the double-layer capacitance phenomena. It is used for passenger vehicles and commercial vehicles, which are distributed by various channels including OEM (original equipment manufacturer) and aftermarket for various applications such as start-stop operation, regenerative braking systems, and others.

What Is The Automotive Ultracapacitor Market Growth Forecast?

The automotive ultracapacitor market size is expected to see exponential growth in the next few years. It will grow to $6.39 billion in 2030 at a compound annual growth rate (CAGR) of 20.9%. The growth in the forecast period can be attributed to increasing penetration of ev and hev architectures, rising preference for high power auxiliary storage, growing shift toward hybrid capacitor platforms, advancements in electrode and electrolyte materials, expansion of automotive electrification policies. Major trends in the forecast period include growing use of ultracapacitors in ev powertrains, increasing adoption in start stop systems, rising integration in regenerative braking applications, enhanced demand for high power density storage, shift toward hybrid capacitor technologies.

Global Automotive Ultracapacitor Market Segmentation

1) By Type: Double-Layered Capacitors, Pseudo Capacitors, Hybrid Capacitors 2) By Vehicle Type: Passenger Vehicle, Commercial Vehicle 3) By Sales Channel: Original Equipment Manufacturer, Aftermarket 4) By Application: Start-Stop Operation, Regenerative Braking System, Other Applications Subsegments: 1) By Double-Layered Capacitors: Electric Double-Layer Capacitors (EDLCs), Supercapacitors 2) By Pseudo Capacitors: Conducting Polymer Capacitors, Transition Metal Oxide Capacitors 3) By Hybrid Capacitors: Hybrid Supercapacitors, Lithium-Ion Capacitor (LIC) Technologies

What Is The Driver Of The Automotive Ultracapacitor Market?

The increasing demand for electric vehicles is expected to propel the growth of the automotive ultracapacitor market going forward. An electric vehicle (EV) is a type of vehicle that is powered by electricity rather than by internal combustion engines fueled by gasoline or diesel. Automotive ultracapacitors are used in electric vehicles to boost performance, lengthen battery life, and act as a backup power supply in case of emergency. For instance, in April 2024, according to the International Energy Agency, a France-based autonomous intergovernmental organization, in 2023, nearly 14 million new electric cars were registered globally, bringing the total to 40 million on the road. Electric vehicles made up about 18% of all car sales, up from 14% in 2022. In China alone, new electric car registrations reached 8.1 million, marking a 35% increase from the previous year. Therefore, the increasing demand for electric vehicles is driving the growth of the automotive ultracapacitor industry.

Key Players In The Global Automotive Ultracapacitor Market

Major companies operating in the automotive ultracapacitor market are Panasonic Holdings Corporation, Sumitomo Corporation, TDK Corporation, Kyocera Corporation, Yageo Corporation, Taiyo Yuden Co. Ltd., Nippon Chemi-Con Corp., LS Mtron Co. Ltd., Skeleton Technologies, Nesscap Co. Ltd., Tecate Group, Cornell Dubilier Electronics Inc., Ioxus, VINATech Co. Ltd., Systematic Power Manufacturing LLC, Yunasko Ltd., ELNA America Inc., TOKIN Corporation, Evans Capacitor Company, LICAP Technologies Inc., NAWA Technologies, Maxwell Technologies Inc., CAP-XX Limited, Seeo Inc.

Global Automotive Ultracapacitor Market Trends and Insights

Major companies operating in the automotive ultracapacitor market are focusing on developing innovative products, such as high-performance supercapacitors, to provide reliable services to their customers and strengthen the market position. A high-performance supercapacitor is a type of supercapacitor that has a high specific capacitance and power density. In March 2023, KEMET Corporation, a US-based capacitor technology manufacturer, launched the FMU Series, a high-performance supercapacitor for vehicle electronics. This series has an industry-leading operational temperature range of -40°C to 105°C and offers 1,000 hours at 85°C/85% RH-rated voltage. These supercapacitors have been tested following an automotive testing procedure. These capacitors are made in an ISO TS 16949-certified factory and go through PPAP (production part approval process)/PSW (part submission warrant) and change control. They are perfect for advanced driver assistance systems (ADAS), driverless cars, and central gateway electronic control units (ECUs) that require a main power system backup during a power outage.

What Are Latest Mergers And Acquisitions In The Automotive Ultracapacitor Market?

In May 2023, Skeleton Technologies, an Estonia-based energy storage company, acquired European Battery Technologies Oy for an undisclosed amount. With this acquisition, Skeleton Technologies seeks to boost its manufacturing capacity and accelerate the development of its SuperBattery and other energy storage products, positioning itself to meet the growing demand for high-power fast-charging solutions in the automotive ultracapacitor market while expanding its technological presence in Finland. European Battery Technologies Oy was a Finland-based company that developed and manufactured rechargeable lithium-ion batteries and battery systems for industrial use.

Regional Outlook

Western Europe was the largest region in the automotive ultracapacitor market in 2025. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in this market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa. The countries covered in this market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

What Defines the Automotive Ultracapacitor Market?

The automotive ultracapacitor market consists of sales of metal oxide-based pseudocapacitors, conducting polymer-based pseudocapacitors, binary and ternary composites, and carbon-based pseudocapacitors. Values in this market are ‘factory gate’ values, that is, the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors, and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

How is Market Value Defined and Measured?

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified). The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

What Key Data and Analysis Are Included in the Automotive Ultracapacitor Market Report 2026?

The automotive ultracapacitor market research report is one of a series of new reports from The Business Research Company that provides market statistics, including industry global market size, regional shares, competitors with the market share, detailed market segments, market trends and opportunities, and any further data you may need to thrive in the automotive ultracapacitor industry. The market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future state of the industry.