Supercapacitors Market

How big is the Supercapacitors Market in 2026?

The global supercapacitors market is estimated at USD 16.95 billion in 2026, compared with USD 14.70 billion in 2025, and is forecast to reach USD 70.38 billion by 2036, expanding at a CAGR of 15.30% from 2026 to 2036.

Demand for supercapacitor energy storage systems is supported by data centres and industrial facilities requiring rapid power compensation during sudden load fluctuations. The commercial value of these installations depends on the equipment included in each contract. Siemens Energy's E-STATCOM system for data centres provides up to 75 MW of active-power compensation per unit and combines supercapacitor storage with converters, switchyards and transformers. The company offers both equipment supply and complete turnkey installations covering engineering and commissioning. A large electrical project can therefore generate revenue across several equipment categories beyond the storage assembly itself. The importance of matching power output with usable energy is also reflected in Eaton's XLCM product specifications. Its 20-module and 30-module supercapacitor cabinets both deliver maximum power of 300 kW, although their usable energy capacities differ. The US Department of Energy's August 2024 assessment identifies low energy density and self-discharge as limitations for longer-duration applications. According to the department, supercapacitors can lose approximately 50% of their stored charge over one month, compared with around 5% for lithium-ion batteries. These operating characteristics support demand in short-duration power quality applications, where fast response and repeated charging cycles carry greater commercial value than extended energy delivery.

Key Market Trends & Insights

• Eaton's module guidance warns that low resistance can cause excessive charging current and describes charger-firmware changes or added resistance as controls. FMI finds that charger compatibility is a separate condition in the module specification, alongside the capacitor's own recharge capability.
• In its January 2026 telecom and AI data-centre notice, Panasonic links to a proposal for peak absorption and power levelling in PSU/CBU architecture and labels the offering Coming Soon. The dated notice presents a development offer for server power systems.
• Nippon Chemi-Con reported JPY 3,593 million of DLCAP sales for the year ended March 2026, down 4.2%, while group sales rose 11.5%. Growth in AI-related capacitor spending therefore needs to be traced to the particular product family before it is read as supercapacitor growth.

Regional Highlights

• Western Europe has a local manufacturing base for rapid-response power components. Skeleton said its Leipzig factory, opened in November 2025, was already supplying European grid customers; factory output is distinct from a forecast of regional demand.
• East Asia's supply chain includes current industrial EDLC components alongside older product ranges. Nippon Chemi-Con's 2026 DLCAP catalogue describes its radial-lead construction, while Panasonic's capacitor index labels multilayer coin and wound EDLC formats discontinued. The active product mix matters more than the continuing presence of a brand in a capacitor catalogue.

Table 1: Supercapacitors Market Size and Forecast (USD billion and CAGR percentage), 2025 to 2036

Market size and forecast	Value
Market size in 2025	USD 14.70 billion
Estimated market size in 2026	USD 16.95 billion
Projected market size by 2036	USD 70.38 billion
CAGR from 2026 to 2036	15.30%
Added revenue from 2026 to 2036	USD 53.43 billion

Source: Future Market Insights, Supercapacitors Market Report, 2026 to 2036.

Analyst Perspective

“The useful specification is the power a device can deliver for the required number of seconds under the site's temperature and voltage conditions. A high cycle count alone does not make a supercapacitor a long-duration battery substitute.”

- Sudip Saha, Co-founder, FMI

How is the Supercapacitors Market segmented?

• By Type: Electrical double-layer capacitors, Pseudocapacitors and the Hybrid capacitor segment.
• By Application: Consumer electronic devices, Automobile segment, Grid stabilisation, Trains, Locomotive Systems (Cranes and Elevators), Aircraft, Industrial backup power and Others.
• By End User: Automotive and Transportation, Industrial, Electronics, Energy and Power, Military and Defense, Aerospace and Aviation, and Others.
• By Rated Working Voltage: Below 10 V, 10 V to 25 V, Above 25 V to 50 V, Above 50 V to 100 V and Above 100 V.
• By Region: North America, Latin America, Western Europe, Eastern Europe, East Asia, South Asia and Pacific, and Middle East and Africa.

Why does the hybrid capacitor segment lead by type?

The Hybrid capacitor segment holds 42.8% of 2026 market value by type in FMI's assessment. The segment comprises hybrid capacitors. DOE's comparison gives hybrid designs higher energy density than EDLCs, but also identifies lower cycle life, complex design and higher cost. The energy advantage therefore comes with a different operating-life and manufacturing trade-off. Eaton's module guidance explicitly concerns EDLC technology, illustrating a commercial alternative within the same field. The type lead does not mean that every short-duration assembly uses a hybrid cell.

Eaton's module guidelines set the nominal working voltage against the maximum rated temperature and warn that excessive applied voltage shortens life. Prolonged overvoltage can also generate gas and cause leakage. The UPS cabinet literature separately gives autonomy under stated end-of-life and inverter conditions. These are specific operating limits within which a storage assembly is sold. The hybrid share therefore sits alongside continuing EDLC offers whose electrical and service conditions remain part of the specification.

Table 2: Supercapacitors Market Leading Type Share, 2026

Leading Share	2026 market share
Hybrid capacitor segment	42.8%
All Other Segments Combined Share	57.2%

Source: Future Market Insights, Supercapacitors Market Report, 2026 to 2036.

Why is the automobile segment the largest application?

The Automobile segment accounts for 30.0% of 2026 market value by application in FMI's assessment. The category covers road passenger and commercial vehicles. Automotive demand includes safety backup as well as traction-related power buffering. Panasonic's EUDCB07 automotive EDLC module operates over 9 V to 16 V and incorporates cell balancing, charge/discharge control and self-diagnosis. The company documents a brake-backup application. This places supercapacitor content inside a defined vehicle subsystem, so an automotive order need not be a large traction-energy assembly. Eaton's transport guidance also covers regenerative vehicle and rail applications.

Military-vehicle development is a separate route within the wider transport discussion. Skeleton's June 2026 declaration with KNDS France names possible 40 CT remote-weapon and main-battle-tank projects; it describes exploration and technical discussions, rather than a production supply award. FMI keeps that development channel separate from road-car procurement. The existing application roster also distinguishes trains, aircraft, industrial backup and grid stabilisation, whose equipment contracts should not be merged into automobile sales.

Table 3: Supercapacitors Market Leading Application Share, 2026

Leading Share	2026 market share
Automobile segment	30.0%
All Other Segments Combined Share	70.0%

Source: Future Market Insights, Supercapacitors Market Report, 2026 to 2036.

What supports 10 V to 25 V as the leading rated working-voltage range?

Storage articles rated 10 V to 25 V hold 25.0% of 2026 market value by rated working voltage in FMI's assessment. The band covers assembled storage sold for more than one equipment duty. Eaton's July 2019 XLR-16 sheet specifies a 16.2 V maximum working voltage and lists backup, pulse power, engine starting and regenerative transport applications. This is a dated module-design example within the band. Its 17.1 V surge limit is a separate rating. FMI classifies the article at its continuous working voltage, rather than using a short overvoltage allowance or the voltage of the equipment around it.

Module integration defines the commercial boundary. Eaton describes cells assembled in series or parallel and distinguishes a module's working voltage from the voltage of a module string. Its guidance links the recommended working rating to maximum rated temperature and identifies insulation and enclosure limits on series connections. A separately sold module retains its own terminal rating when connected within a higher-voltage system; string voltage applies only when the string itself is the counted storage article. The 10 V to 25 V band includes both endpoints. Higher bands exclude their lower threshold and include their upper threshold, using the manufacturer's recommended continuous working voltage under the stated reference condition.

Table 4: Supercapacitors Market Leading Rated Working Voltage Share, 2026

Leading Share	2026 market share
10 V to 25 V	25.0%
All Other Segments Combined Share	75.0%

Source: Future Market Insights, Supercapacitors Market Report, 2026 to 2036.

What determines purchasing by industrial equipment manufacturers and operators?

Eaton's module guidance distinguishes two industrial discharge constraints: resistance dominates the voltage drop during rapid high-current pulses, while capacitance matters more during longer low-current discharge. FMI finds that these duties create different specifications within the industrial segment. The same guidance requires heating to be assessed from charging and discharging current over the duty cycle, including non-cycling periods. A maximum-power rating consequently leaves the thermal and discharge conditions of the equipment unresolved.

The industrial module also has an operating-life boundary. Eaton's guidance identifies rising equivalent series resistance and falling capacitance as end-of-life mechanisms, with voltage, current and temperature affecting deterioration. A nominal cycle count therefore does not specify the performance retained at the end of service. The documented operating and end-of-life conditions belong in the industrial equipment specification alongside the initial ratings.

What are the key drivers restraints and opportunities?

Repeated power events support orders, while limited stored energy restricts the duties a supplier can address. The commercial opening is to handle the short event within a larger battery or power system.

Driver

AI power-system expansion is directing investment towards storage manufacture and research. Skeleton's October 2026 announcement links its proposed US expansion and Silicon Valley research to demand from hyperscalers. This is investment in a supplier's power-system business, with cell manufacture still planned. FMI reads it as a route to additional supply; the announcement does not convert all data-centre construction spending into component revenue.

Restraint

Low energy density and self-discharge limit sustained backup; DOE identifies both in its technology assessment. The constraint remains visible in commercial equipment: Eaton specifies cabinet power and usable energy separately. FMI finds that a high-power component can address a short disturbance while leaving the longer autonomy requirement to another store. That restricts the supercapacitor content of a backup project even where the total electrical installation is large.

Opportunity

Technology transfer offers a route into local cell manufacture. KCCL's recorded VSSC agreement was followed by pilot production at its Kannur project. ISRO's document makes the earlier laboratory boundary explicit and describes battery-supercapacitor operation with sustained energy and peak delivery divided between the two stores. FMI sees the additional-business opportunity in manufacturing a specified storage component from transferred process knowledge. The transfer, pilot production and sale of a complete equipment system remain distinct stages.

How do quality rules affect supercapacitor purchasing?

The specification needs a consistent test basis before customers can compare bids. IEC 62391-1:2022 covers fixed electric double-layer capacitors used mainly in DC circuits and establishes inspection and test methods. It does not certify every installed system or cover every hybrid design by implication. FMI finds that a supplier should identify the applicable component tests and provide the separate evidence required for the equipment into which it will be fitted. This reduces the risk that two quoted capacitance or resistance values represent different test conditions.

What limits reliable technical operation?

The usable voltage range and the load determine how much of a device's stored energy the system can use. Eaton publishes operating voltage and usable energy for its cabinet and gives UPS autonomy under stated end-of-life and inverter conditions. FMI finds that the customer must select the complete combination of storage and power electronics. A cabinet that meets the peak power requirement can still fail the required bridge interval if its voltage reaches the converter's lower limit too soon.

Where can suppliers win additional business?

Siemens names existing AC architectures and retrofit projects among the targets of its October 2026 Skeleton offering, with a path towards future 800 V DC systems. FMI sees an additional-business route through an established data-centre electrical-infrastructure channel. The announcement identifies the intended equipment architecture; Skeleton's proposed US cell manufacture remains a separate planned investment.

Supercapacitors Market by Country (2026 to 2036)

Table 5: Supercapacitors Market Country Growth Forecast, 2026 to 2036

Country	CAGR
India	16.4%
Japan	15.1%
France	14.6%
Germany	13.2%
USA	12.3%

Source: Future Market Insights, Supercapacitors Market Report, 2026 to 2036.

What supports supercapacitor demand in India?

India's supply opportunity has moved beyond the laboratory-transfer document alone. ISRO's August 2022 publication describes VSSC supercapacitor technology at laboratory level, with electrode preparation, dry assembly and testing available for scale-up. KCCL records a VSSC technology-transfer agreement dated 14 August 2020 and says the first phase of its Kannur project began pilot production in January 2024. These are separate milestones: access to a process, followed by a named manufacturer's pilot line. They give a more concrete basis for local sourcing than an assumed supercapacitor requirement in every electric vehicle.

The production constraint is moisture control. KCCL says moisture trapped inside the capacitor should remain below 1 ppm and describes a 0.5% relative-humidity, class 10000 dry room for its machinery. That makes controlled manufacture part of the domestic supply proposition. Its listed products span radial-lead and higher-capacitance cells, with 2.5 V and 2.7 V ratings and several terminal configurations. The commercial offer is therefore a range of cells that equipment makers can specify, rather than proof that an integrated transport or UPS system is already supplied.

FMI forecasts India's market to expand at a 16.4% CAGR from 2026 to 2036. The local argument rests on the transition from transferred process knowledge to a documented manufacturing route. KCCL's pilot line and current cell range give equipment makers a named domestic sourcing option, with the moisture-controlled process forming part of the production capability.

What supports supercapacitor demand in Japan?

Japan's supercapacitor supply needs to be read by current product and manufacturing location. Murata's compact EDLC example remains useful technical evidence, but it is historical. CAP-XX announced in January 2021 that it had acquired Murata's production lines in late 2019, moved them from Japan to Sydney during 2020 and begun full-scale shipments. The successor products retained the DMF, DMT and DMH part numbers under the CAP-XX brand. Those prismatic parts continued from an Australian manufacturing base after the transfer.

Panasonic presents a different current offer. Its automotive EDLC backup module includes diagnostics, cell balancing and charge/discharge control, and the catalogue identifies a commercialised brake-backup application. Its broader capacitor index still shows the Gold Capacitor family, but labels multilayer coin and wound types discontinued. FMI finds that this separates an active module programme from a legacy component range. Purchasing and replacement decisions follow the particular part's status and electrical specification, rather than the brand name alone.

The 15.1% CAGR forecast from 2026 to 2036 covers Japan's supercapacitor market across these product routes. Growth requires current equipment content; it cannot be read from an undifferentiated capacitor-company total. Nippon Chemi-Con's May 2026 results, for example, report DLCAP separately from aluminium electrolytic capacitors and capacitor materials. That product separation keeps the national analysis focused on the storage device actually supplied.

What supports supercapacitor demand in France?

France's route into advanced vehicle power systems is anchored in a named equipment relationship. On 16 June 2026, Skeleton and KNDS France signed a joint declaration covering cooperation on military vehicles for NATO countries and allies. Skeleton identified an existing defence hub in Toulouse and said discussions on potential projects had been under way since 2014. The 14.6% CAGR forecast for France from 2026 to 2036 sits within that development opportunity; the declaration is not a production supply contract.

The possible projects are more specific than general vehicle electrification. Skeleton names 40 CT medium-calibre remote-weapon systems and main-battle-tank development in the declaration. Its defence product material separately specifies a turret-motion buffer at about 15 kW for pulses of about one second, while GrapheneStart is an engine-start module with cold-cranking output up to 2 kA. FMI reads these as distinct power-system duties. A turret buffer and a cranking module enter different parts of the vehicle, so the commercial opportunity is defined by the subsystem selected for a programme.

Skeleton lists 12 V and 24 V GrapheneStart variants, manufacture in Europe and air freight when the module is discharged. Those conditions apply to the movement of a vehicle power subsystem as well as its electrical duty. The French development base gives the offer a named link to KNDS, while the declaration leaves the selected hardware and production programme open.

What supports supercapacitor demand in Germany?

Germany has identified transmission projects that buy supercapacitor storage for a defined response. In December 2024, 50Hertz awarded Nidec Conversion the Malchow E-STATCOM project, specifying 150 MW of instantaneous reserve for 1.25 seconds. The same announcement awarded GE Vernova three other STATCOM installations for voltage support. FMI finds that the added short-duration store is the relevant distinction: a STATCOM order by itself does not establish supercapacitor demand. This contracted duty supports the local case within Germany's 13.2% CAGR forecast from 2026 to 2036.

Siemens' 2018 frequency-stabiliser announcement had already described the combination of reactive compensation and supercapacitors. Siemens Energy's October 2025 account of Mehrum now describes the installed system, including storage towers, converters, cooling and remote control. The commercial route extends beyond selling cells to assembling a transmission-system offer, while the storage component remains only one part of the equipment contract. Malchow's awarded project and Mehrum's installed equipment also represent different delivery stages.

Germany is a manufacturing location as well as an end market. Skeleton's December 2025 release says its newly opened Leipzig-area factory was delivering to Siemens, General Electric and Hitachi Energy for European grids and to US hyperscalers. Those disclosed destinations separate factory output from German domestic consumption. Germany's market therefore combines local transmission procurement with a supply base that also serves foreign power-equipment programmes.

What supports supercapacitor demand in the USA?

The US data-centre opportunity is being organised through a large electrical-infrastructure supplier. Siemens announced an exclusive global partnership with Skeleton on 14 October 2026, covering sales of Skeleton's products into the data-centre market and integration into Siemens' portfolio. Its stated offer includes existing AC architectures and retrofit projects as well as a path towards future 800 V DC systems. This gives the US outlook a defined sales channel and equipment context, alongside FMI's 12.3% CAGR forecast from 2026 to 2036.

Skeleton's own announcement places its proposed manufacturing expansion and Silicon Valley research close to hyperscaler customers and includes plans for domestic cell production. The US value chain remains planned, while current supply has a different geography: the company's December 2025 Leipzig release said that German production was already delivering to major US hyperscalers. US demand and US manufacture therefore remain separate parts of the opportunity.

The content of the contract also matters. Siemens Energy's data-centre E-STATCOM brochure separates the supercapacitor store, converter and transformer, and allows the delivery scope to range from equipment to a turnkey installation. FMI confines the storage opportunity to the relevant assembly within that wider electrical package. The announced US expansion and the established infrastructure channel support an identifiable commercial route without converting a hyperscaler's entire construction budget into supercapacitor revenue.

Who are the notable companies in the Supercapacitors Market?

Eaton, Skeleton Technologies, Murata and Panasonic represent different product roles and dates in the evidence reviewed. Eaton documents modules and an integrated UPS cabinet; Skeleton's October 2026 expansion concerns high-power AI systems. Murata's compact EDLC material is a historical technical example. CAP-XX says it acquired the associated production lines in late 2019 and moved manufacture to Australia. Panasonic's catalogue separates current backup modules from discontinued EDLC formats.

Eaton's cabinet has a specified operating-voltage window and separate maximum-power and usable-energy ratings. Panasonic's module includes balancing and diagnostics. These are documented differences in what the manufacturer sells. FMI finds that comparing the two businesses requires separating component supply from a finished storage assembly; the surrounding UPS, vehicle or site equipment is a further level of value.

Skeleton adds a route through infrastructure distribution and an evolving manufacturing footprint. Its planned US cell production is distinct from its operating Leipzig-area factory and the customers named in that factory's release. Those disclosures explain access to customers and the origin of hardware.

Key Developments in the Supercapacitors Market

• On 14 October 2026, Skeleton Technologies announced Siemens-led strategic investment to accelerate US manufacturing expansion and Silicon Valley research for AI power systems. The company plans domestic cell production as part of that expansion.

Key Players in the Supercapacitors Market

• Eaton
• Skeleton Technologies
• Murata
• Panasonic

Supercapacitors Market Report Scope

Table 6: Supercapacitors Market Report Scope, 2026 to 2036

Coverage field	Report scope
Market definition	Commercial supercapacitor cells, modules and supercapacitor-only storage assemblies used for rapid power delivery and brief backup, including inseparable balancing, protection and enclosure.
Boundaries	Counts each storage chain once at the last separately priced external storage-article sale. Excludes upstream incorporated cells/modules, reseller pass-through margins, returns, intercompany transfers, entirely captive output without an external storage sale, batteries, conventional capacitors, complete vehicles, UPS/conversion equipment, transformers, switchgear and services.
Quantitative units	Market value in USD billion; segment shares and compound annual growth in percentages.
Forecast period	2026 to 2036, with 2025 as the preceding reference year.
Types covered	Electrical double-layer capacitors, Pseudocapacitors and the Hybrid capacitor segment.
Applications covered	Consumer electronic devices, Automobile segment, Grid stabilisation, Trains, Locomotive Systems (Cranes and Elevators), Aircraft, Industrial backup power and Others. The Automobile segment covers road passenger and commercial vehicles; trains, aircraft, cranes/elevators, grid stabilisation and industrial backup remain separate.
End users covered	Automotive and Transportation, Industrial, Electronics, Energy and Power, Military and Defense, Aerospace and Aviation, and Others.
Geographic coverage	Global coverage across seven regions, with India, Japan, France, Germany and USA profiled for market-value growth. The five narrative countries do not define the global total's geographic boundary.
Rated working voltage	Across all three types, manufacturer-recommended continuous working voltage at the counted storage article terminals under the stated reference condition: Below 10 V; 10 V to 25 V inclusive; Above 25 V to 50 V; Above 50 V to 100 V; Above 100 V. Underlying cell, customer bus, surge, converter and grid voltages do not substitute for the rated article voltage.
Commercial coverage	Component design-in, module integration, technical operating limits and documented supplier positions. Turnkey contracts enter the market value only through a documented, separately priced storage-article line; downstream equipment, installation, civil works and unrelated software remain outside the storage measure.

Source: Future Market Insights, Supercapacitors Market Report, 2026 to 2036.

Supercapacitors Market Research Methodology

FMI's assessment combines secondary review of DOE material, product specifications, technology-transfer documents and dated company announcements with its market and segment analysis. Revenue is measured once at the last separately priced commercial supercapacitor storage article sold to an equipment integrator or end customer. Upstream storage components incorporated into that article and entirely captive output without an external storage sale are excluded. Type, road-vehicle application and rated working voltage classify the same storage-article revenue. Voltage follows the manufacturer's continuous working rating at the article terminals under the stated reference condition. Product performance and company activity are checked within the limits of their original disclosures. No new interviews or field tests were conducted for this assessment.

Supercapacitors Market by Segments

Supercapacitors Market segmented by Type:

• Electrical double-layer capacitors
• Pseudocapacitors
• Hybrid capacitor segment

Supercapacitors Market segmented by Application:

• Consumer electronic devices
• Automobile segment
• Grid stabilisation
• Trains
• Locomotive Systems (Cranes and Elevators)
• Aircraft
• Industrial backup power
• Others

Supercapacitors Market segmented by End User:

• Automotive and Transportation
• Industrial
• Electronics
• Energy and Power
• Military and Defense
• Aerospace and Aviation
• Others

Supercapacitors Market segmented by Rated Working Voltage:

• Below 10 V
• 10 V to 25 V
• Above 25 V to 50 V
• Above 50 V to 100 V
• Above 100 V

Supercapacitors Market by Region

• North America
  • United States
  • Canada
• Latin America
  • Brazil
  • Mexico
  • Argentina
  • Chile
• Western Europe
  • Germany
  • France
  • United Kingdom
  • Italy
  • Spain
  • Benelux
  • Nordics
• Eastern Europe
  • Poland
  • Czech Republic
  • Romania
  • Hungary
  • Russia
  • Balkan and Baltic markets
• East Asia
  • China
  • Japan
  • South Korea
  • Taiwan
• South Asia and Pacific
  • India
  • Singapore
  • Other ASEAN countries
  • Australia and New Zealand
• Middle East and Africa
  • GCC Countries
  • South Africa
  • Türkiye
  • Israel
  • Other African Union markets

Research Sources and Bibliography

• [1] US Department of Energy. Findings from Storage Innovations 2030: Supercapacitors Technology Strategy Assessment. July 2023.
• [2] Eaton. Supercapacitor cabinets for UPS systems, XLCM product aid, Publication 10935 BU-MC19066. June 2019.
• [3] Eaton. Supercapacitor modules application guidelines, Technical Note 10888, effective April 2019. Accessed 1 November 2026.
• [4] Murata Manufacturing. Compact High-Output Energy Device, metamorphosis no.16. Accessed 31 October 2026.
• [5] Skeleton Technologies. Skeleton Technologies secures strategic investment led by Siemens to expand US manufacturing. 14 October 2026.
• [6] Skeleton Technologies. Skeleton Technologies to Cooperate with KNDS France on Military Vehicle Platforms for Demands of Modern Battlefields. 16 June 2026.
• [7] Indian Space Research Organisation. Technology Transfer, supercapacitor technology section. August 2022.
• [8] Panasonic Industry. Capacitors, Electric Double Layer Capacitors (Gold Capacitor) product family. Accessed 1 November 2026.
• [9] Skeleton Technologies. Skeleton opens EUR 220 million Leipzig factory to stabilise Europe's electrical grid and AI infrastructure. 1 December 2025.
• [10] International Electrotechnical Commission. IEC 62391-1:2022, Fixed electric double-layer capacitors for use in electric and electronic equipment, Part 1 Generic specification. 2022.
• [11] Siemens. Siemens launches Frequency Stabilizer to support power grids in milliseconds. 28 August 2018.
• [12] Keltron Component Complex Ltd. Research Initiatives, supercapacitors. Accessed 1 November 2026.
• [13] Panasonic Industry. Backup Power Supply Modules with Electric Double Layer Capacitors. Accessed 1 November 2026.
• [14] CAP-XX. CAP-XX Launches Full-Scale Production of Murata Supercapacitors after Successfully Commissioning Murata Production Lines at new CAP-XX Facility in Sydney. 20 January 2021.
• [15] Nippon Chemi-Con Corporation. Financial results presentation for the year ended March 2026, product sales table. May 2026.
• [16] 50Hertz Transmission. 50Hertz vergibt Grossauftraege fuer Anlagen zur Stabilisierung des Stromnetzes an GE Vernova und NIDEC Conversion. 5 December 2024.
• [17] Siemens. Siemens invests in Skeleton Technologies expanding its data center portfolio. 14 October 2026.
• [18] Siemens Energy. Germany's bold move to reinvent grid stability. 30 October 2025.
• [19] Siemens Energy. E-STATCOM for data centers. 2025.
• [20] Skeleton Technologies. High power systems for defense. Accessed 1 November 2026.
• [21] Panasonic Industrial Devices. Coming Soon: Supercapacitors for Next-Gen Telecom & AI Datacenters. Updated 12 January 2026.
• [22] Keltron Component Complex Ltd. Supercapacitor products and production facility. Accessed 1 November 2026.
• [23] Nippon Chemi-Con Corporation. DLCAP supercapacitor catalogue, CAT. No. E1009N 2026. 2026.
• [24] Eaton. XLR-16 Supercapacitor, 16.2 V, 500 F Module, Technical Data 10945, effective July 2019, Publication 10945 BU-MC19075. Distributor-hosted copy accessed 1 November 2026.