In this article, we summarize lithium-ion capacitors, their applications and principles. In addition, we have prepared the Top 10 Lithium Ion Capacitor Manufacturers 2024 for your reference.
What Is a Lithium-Ion Capacitor?
Lithium-ion capacitors are energy storage devices that combine the characteristics of traditional capacitors and lithium-ion batteries. It stores energy through electrostatic separation of charges while utilizing lithium ions for intercalation / deintercalation to increase energy density.
This design allows lithium-ion capacitors to have high power density and relatively high energy storage capabilities, suitable for applications requiring high power bursts and long energy releases. They are commonly used in areas such as automotive systems, renewable energy storage systems, consumer electronics, and industrial machinery.
Uses of Lithium-Ion Capacitors
Lithium-ion capacitors are versatile energy storage devices with applications in various industries. They are used for:
- High-output applications where traditional lithium-ion batteries may not suffice.
- Energy density needs where electric double-layer capacitors are inadequate.
- Situations requiring resilience to high temperatures and voltages.
- Rapid charge/discharge requirements.
- Renewable energy integration like solar and wind power generation.
- Instantaneous voltage drop compensation devices.
- Industrial machinery.
- Transportation sectors, especially for fixed-route vehicles like trams and buses where rapid charging at stops is feasible.
Their durability, reliability, and safety make them suitable for long-term use in diverse applications, despite lower energy density compared to lithium-ion batteries.
Top 10 Lithium Ion Capacitor Manufacturers 2024
NAC Semi (NAC Group, Inc.)
NAC Semi (NAC Group, Inc.) is a global electronic component design services & distribution company. They bridge the gap between catalog companies and large fulfillment distributors. Their diverse product lines serve the design needs of customers in specific market segments, including power, military aerospace, high temperature industrial, networking, electric vehicles and traction. NAC focuses on solution sales and demand creation distribution services to build mutually beneficial partnerships with customers and suppliers.
TAIYO YUDEN CO., LTD.
TAIYO YUDEN CO., LTD. was founded in 1950 and is headquartered in Kyobashi, Chuo-ku, Tokyo is a manufacturer of electronic components. The company offers a diverse product catalog including conductive polymer hybrid aluminum electrolytic capacitors, noise suppression components, and multilayer ceramic capacitors. These products have applications in telecommunication, automotive, and medical equipment. In 2023, the company announced that it had started mass production of three items in two sizes, including the multilayer metal power inductor.
Electro Standards Laboratories
Electro Standards Laboratories is a designer and manufacturer of electronic data acquisition and communication products that was established in 1976 in Cranston, Rhode Island, USA. The company’s product lineup includes linear variable differential transformers (LVDTs), load cells, and strain gages for collecting and processing data from sensors. It also offers network converters and switches for enabling and protecting data transmissions over fiber optic networks. The company’s products are used mainly by clients in the defense, telecommunication, and public utilities sectors.
Seika Machinery, Inc
Seika Machinery, Inc, founded in Torrance, California, in 1993 is a manufacturer of Lithium-Ion Capacitors The company’s product portfolio includes High-Energy Capacitors, High-Power Capacitors, Hybrid Capacitor Modules, Prismatic CEll Modules and custom-made capacitors. The company serves industries such as Oil and Gas, Aerospace and Defense, Automotive and Transportation, Construction, and Power Generation. Seika Machinery, Inc. (SMI) is a subsidiary of Seika Corporation in Japan which is a general trading company and has global distribution and customer support.
YUNASKO LTD
YUNASKO LTD was founded in early 2010 in a city of London, United Kingdom and currently holds its main subsidiary YUNASKO-UKRAINE LLC and a Pilot Plant facility, both situated in Ukraine. All entities are operating under collective brand “YUNASKO”. Main operational activity and R&D work is conducted in Kiev, while a small series production is carried out in a city of Khmelnitskiy, Ukraine. Large scale ultracapacitor production plant is currently under development in Riga, Latvia. The plant is operated by YUNASKO-Latvia SIA.
SPEL
SPEL is the developer and manufacturer of EDLC, lithium-ion capacitors and hybrid Supercapacitors. Lithium Ion Capacitor and it’s hybrid version represent Generation Next series of high performance electrochemical capacitor (Supercapacitors) that contain the high energy density of lithium-ion batteries and the high power density of capacitors. These novel energy storage devices are capable of rapid charge-discharge rates and extended cycle life for various energy storage and pulsed power supply applications in electronics.
LICAP
LICAP provides battery customers with low-cost, superior performance and environmentally sustainable electrode and battery solutions. LICAP is committed to developing and producing energy storage solutions with market-leading performance. They continue to advance their technology and expertise to meet the demanding requirements for energy storage solutions across numerous markets and applications.
Taiyo Yuden
Taiyo Yuden is an electronic components manufacturer founded in 1950. They are engaged in the research and development, production and sales of various electronic components such as capacitors, inductors, FBAR/SAW devices, etc., and have expanded their business around the world.
Socomec
As one of the top 5 lithium ion capacitors manufacturers in the world, Socomec is an industrial group with a workforce of 3100 people. Our core business – the availability, control and safety of low voltage electrical networks with increased focus on our customers’ power performance. The Socomec Group’s independence ensures control over its own decision making, respecting the values advocated by its own family shareholders and shared by its employees. With around 30 subsidiaries located on all five continents, Socomec pursues international development by targeting industrial and service applications where the quality of its expertise makes all the difference.
HONG KONG WEISHI INNOVATION TECHNOLOGY LIMITED
HONG KONG WEISHI INNOVATION TECHNOLOGY LIMITED, a Leading Electronic Components Distributor with our cutting-edge factories, dedicated R&D team, and experienced sales team.
We have deeply cooperated with 18 well-known brands in producing and selling electronic components, such as TEXAS, ADI, etc. Our core operation is committed to excellence, providing customized services to meet your needs.
The technical support team provides technical consulting, sample evaluation, and solution design services to ensure that customers receive professional technical support.
Lithium Battery Product and Technology Innovation
Lithium battery technology has undergone significant innovation, impacting various industries from consumer electronics to electric vehicles and renewable energy storage. Recent advancements focus on enhancing performance, safety, and sustainability.
Key innovations include developments in battery chemistry like solid-state electrolytes and silicon anodes, improving energy density and cycle life. These batteries are increasingly integral to electric vehicle propulsion and grid-scale energy storage, driving the transition towards cleaner energy systems. Challenges remain, including environmental concerns and supply chain issues, but ongoing innovation promises a brighter, more sustainable future powered by lithium batteries.
