Company lists · Data refreshed October 2026

Top 25 Electrical energy storage companies worldwide

Name: Electrical energy storage companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 6,936 companies tracked

RevenueBase identified 6,936 company matches for electrical energy storage companies worldwide as of October 2026 and tracks 144,761 professional contacts across them, including 42,107 with verified work emails. The United States is the largest market and Shenzhen the largest hub.

This list covers company matches for electrical energy storage companies worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 12, 2026. Country and city lists for electrical energy storage companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 12, 2026 How this list was built

6,936Companies

144,761Contacts tracked

42,107Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest electrical energy storage companies worldwide

Ranked by team size

Top 25 of 6,936 company matches for electrical energy storage companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Enersys	Exact match	Reading, PA, United StatesHQ recorded Oct 12, 2026	5,001-10,000	4,679 contacts →
	Exact match “EnerSys is a global leader in stored energy solutions helping industrial, infrastructure and defense customers address critical power and operational needs with batteries…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2	Enphase Energy	Exact match	Fremont, CA, United StatesHQ recorded Oct 12, 2026	1,001-5,000	3,158 contacts →
	Exact match “Enphase Energy is a global energy technology company and the world’s leading supplier of microinverter-based solar and battery systems.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3	Solaredge Technologies	Exact match	Herzliya, IsraelHQ recorded Oct 12, 2026	1,001-5,000	3,144 contacts →
	Exact match “SolarEdge is a global leader in smart energy technology.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4	CATL	Exact match	Ning De, ChinaHQ recorded Oct 12, 2026	10001+	2,918 contacts →
	Exact match “CATL is a global leader in innovative zero-carbon technology, providing comprehensive energy solutions to accelerate the global transition toward a sustainable future.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5	SAFT	Exact match	Levallois-Perret, FranceHQ recorded Oct 12, 2026	1,001-5,000	2,403 contacts →
	Exact match “Saft specializes in advanced technology battery solutions for industry, from the design and development to the production, customization and service provision.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6	Innio Group	Exact match	Munich, GermanyHQ recorded Oct 12, 2026	1,001-5,000	2,332 contacts →
	Exact match “INNIO Group is a global distributed energy solutions provider that delivers reliable, flexible, transient, decentralized, modular and efficient power.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7	Power Electronics	Exact match	Llíria, SpainHQ recorded Oct 12, 2026	1,001-5,000	2,160 contacts →
	Exact match “Power Electronics is the leading manufacturer of solar inverters in Europe, Oceania, and America, and the global leader in energy storage inverter solutions.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8	Powerco	Exact match	Salzgitter, GermanyHQ recorded Oct 12, 2026	1,001-5,000	2,019 contacts →
	Exact match “At PowerCo, we are shaping the battery future.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9	Mitsubishi Power Americas	Exact match	Lake Mary, FL, United StatesHQ recorded Oct 12, 2026	1,001-5,000	1,984 contacts →
	Exact match “Mitsubishi Power Americas is creating a future that works for people and the planet through innovative power generation technology and solutions.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10	Fluence	Exact match	Arlington, VA, United StatesHQ recorded Oct 12, 2026	1,001-5,000	1,950 contacts →
	Exact match “To achieve our mission, we design, deploy, and operate the world’s most advanced modular energy storage products, comprehensive lifecycle services, and AI-enabled asset management…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11	Canadian Solar INC	Exact match	Kitchener, ON, CanadaHQ recorded Oct 12, 2026	10001+	1,865 contacts →
	Exact match “Canadian Solar was founded in 2001 in Canada and is one of the world's largest solar technology and renewable energy companies.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12	Eastman Auto & Power Limited	Exact match	Gurgaon, IndiaHQ recorded Oct 12, 2026	1,001-5,000	1,363 contacts →
	Exact match “Established in Eastman Auto & Power Limited is a well-known name in the field of solar energy, energy storage, and power electronics, boasting a USD 475 million plus Turnover and…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13	Inventus Power	Exact match	Woodridge, IL, United StatesHQ recorded Oct 12, 2026	1,001-5,000	1,319 contacts →
	Exact match “Inventus Power is the leading provider of advanced battery and power systems for global OEMs.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14	Exide Group	Exact match	Gennevilliers, FranceHQ recorded Oct 12, 2026	5,001-10,000	1,122 contacts →
	Exact match “Exide Technologies in EMEA & Asia-Pacific is a standalone company.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15	Okaya Power Group	Exact match	New Delhi, IndiaHQ recorded Oct 12, 2026	1,001-5,000	874 contacts →
	Exact match “For over two decades, OKAYA has been powering India's everyday progress with reliable, efficient, and future-ready energy solutions.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16	Form Energy	Exact match	Somerville, MA, United StatesHQ recorded Oct 12, 2026	501-1,000	867 contacts →
	Exact match “Form Energy is an American company driving innovation in energy technology and manufacturing.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	Recurrent Energy	Exact match	Austin, United StatesHQ recorded Oct 12, 2026	501-1,000	840 contacts →
	Exact match “Recurrent Energy, a subsidiary of Canadian Solar Inc, is one of the world's largest and most geographically diversified utility-scale solar and energy storage project development…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18	Livguard	Exact match	Gurgaon, IndiaHQ recorded Oct 12, 2026	1,001-5,000	777 contacts →
	Exact match “Livguard is the upcoming lightning force in the field of energy storage solutions.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19	Agratas A Tata Enterprise	Exact match	Bangalore, IndiaHQ recorded Oct 12, 2026	501-1,000	762 contacts →
	Exact match “Agratas is a global battery business within the Tata Group.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20	CS Energy	Exact match	Fortitude Valley, AustraliaHQ recorded Oct 12, 2026	501-1,000	756 contacts →
	Exact match “CS Energy is a proudly Queensland-owned and based energy company that provides power to some of our state’s biggest industries and employers.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21	AESC	Exact match	Yokohama, JapanHQ recorded Oct 12, 2026	10001+	724 contacts →
	Exact match “AESC is a global leader in the development and manufacturing of high-performance batteries for zero-emission electric vehicles(EV) and energy storage systems(ESS).” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22	ALFEN	Exact match	Almere, NetherlandsHQ recorded Oct 12, 2026	501-1,000	707 contacts →
	Exact match “With transformer substations, energy storage systems, charging stations for electric vehicles and a diverse portfolio of other products and services, Alfen has a central and…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23	Stryten Energy	Exact match	Alpharetta, GA, United StatesHQ recorded Oct 12, 2026	1,001-5,000	696 contacts →
	Exact match “Stryten Energy helps solve the world’s most pressing energy challenges with a broad range of energy storage solutions across the Essential Power, Motive Power, Transportation…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24	Sungrow Europe	Exact match	Munich, GermanyHQ recorded Oct 12, 2026	501-1,000	676 contacts →
	Exact match “Founded in 1997, Sungrow Power Supply Co, Ltd.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25	Strata Clean Energy	Exact match	Durham, NC, United StatesHQ recorded Oct 12, 2026	501-1,000	641 contacts →
	Exact match “Strata Clean Energy is a fully integrated energy infrastructure company serving utilities, independent power producers, and hyperscalers navigating the rapid transformation of the…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “electrical energy storage companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 6,936 electrical energy storage companies worldwide

See the full list, filter by size, metro and specialty, and access 42,107 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Electrical energy storage companies worldwide at a glance

As of Oct 12, 2026

29.1%Verified-email coverage

20.9Average contacts per company

11-50Median size (employees)

3.1%Largest-city concentration · Shenzhen

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

2,598

11-50

2,145

51-200

1,143

201-500

481

501-1,000

217

1,001-5,000

226

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for electrical energy storage companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “electrical energy storage companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 42,107 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on October 12, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Electrical energy storage companies by location

34 lists · largest first

Every Electrical energy storage companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “electrical energy storage companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electrical energy storage companies are there worldwide?

RevenueBase identified 6,936 company matches for electrical energy storage companies worldwide as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Enersys tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most electrical energy storage companies?

The United States leads with 957 companies, followed by China (926) and Germany (469). Every electrical energy storage companies list by country and city is linked on this page.

Which city has the most electrical energy storage companies?

Shenzhen leads with 214 company records, followed by London (75) and Bangalore (42).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 42,107 professional contacts with verified work emails tracked across these 6,936 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 12, 2026.

Ready to reach these companies? Verified emails and direct dials for all 6,936 electrical energy storage companies worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.