Company lists · Data refreshed September 2026

Top 25 Residential battery storage providers worldwide

Name: Residential battery storage providers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 6,334 companies tracked

RevenueBase identified 6,334 residential battery storage providers worldwide as of September 2026 and tracks 87,579 professional contacts across them, including 27,854 with verified work emails. The United States is the largest market and Shenzhen the largest hub.

This list covers residential battery storage providers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026. Country and city lists for residential battery storage providers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

6,334Companies

87,579Contacts tracked

27,854Verified emails

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The 25 largest residential battery storage providers worldwide

Ranked by team size

Top 25 of 6,334 residential battery storage providers worldwide, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to residential battery storage providers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Luminous Power Technologies P LTD	Indirect evidence	Gurgaon, IndiaHQ checked Sep 21, 2026	5,001-10,000	3,713 contacts →
	Indirect evidence “Powering Progress, Lighting Lives!” Source: RevenueBase Database · checked Sep 21, 2026
2	ENPAL	Indirect evidence	Berlin, GermanyHQ checked Sep 21, 2026	5,001-10,000	3,242 contacts →
	Indirect evidence “Enpal is Europe's leading new energy company.” Source: RevenueBase Database · checked Sep 21, 2026
3	Enphase Energy	Partial evidence	Fremont, CA, United StatesHQ checked Sep 21, 2026	1,001-5,000	3,130 contacts →
	Partial evidence “Enphase Energy is a global energy technology company and the world’s leading supplier of microinverter-based solar and battery systems.” Source: RevenueBase Database · checked Sep 21, 2026
4	Solaredge Technologies	Indirect evidence	Herzliya, IsraelHQ checked Sep 21, 2026	1,001-5,000	3,091 contacts →
	Indirect evidence “SolarEdge is a global leader in smart energy technology.” Source: RevenueBase Database · checked Sep 21, 2026
5	Sunpower Corporation	Partial evidence	Richmond, CA, United StatesHQ checked Sep 21, 2026	1,001-5,000	2,675 contacts →
	Partial evidence “We believe clean energy and backup storage should be accessible to everybody.” Source: RevenueBase Database · checked Sep 21, 2026
6	Fluence	Partial evidence	Arlington, VA, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,863 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
7	Canadian Solar INC	Indirect evidence	Kitchener, ON, CanadaHQ checked Sep 21, 2026	10001+	1,781 contacts →
	Indirect evidence “Canadian Solar was founded in 2001 in Canada and is one of the world's largest solar technology and renewable energy companies.” Source: RevenueBase Database · checked Sep 21, 2026
8	Eastman Auto & Power Limited	Partial evidence	Gurugram, IndiaHQ checked Sep 21, 2026	1,001-5,000	1,358 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
9	Okaya Power Group	Indirect evidence	New Delhi, IndiaHQ checked Sep 21, 2026	1,001-5,000	886 contacts →
	Indirect evidence “For over two decades, OKAYA has been powering India's everyday progress with reliable, efficient, and future-ready energy solutions.” Source: RevenueBase Database · checked Sep 21, 2026
10	Form Energy	Indirect evidence	Somerville, MA, United StatesHQ checked Sep 21, 2026	501-1,000	807 contacts →
	Indirect evidence “Form Energy is an American company driving innovation in energy technology and manufacturing.” Source: RevenueBase Database · checked Sep 21, 2026
11	Livguard	Partial evidence	Gurugram, IndiaHQ checked Sep 21, 2026	1,001-5,000	782 contacts →
	Partial evidence “Livguard is the upcoming lightning force in the field of energy storage solutions.” Source: RevenueBase Database · checked Sep 21, 2026
12	LUMIO	Indirect evidence	Lehi, UT, United StatesHQ checked Sep 21, 2026	5,001-10,000	719 contacts →
	Indirect evidence “We’re on a mission to make power personal.” Source: RevenueBase Database · checked Sep 21, 2026
13	Fenice Energy	Indirect evidence	Chennai, IndiaHQ checked Sep 21, 2026	201-500	614 contacts →
	Indirect evidence “Fenice Energy provides high-quality end-to-end clean energy solutions for homes including solar, backup, and eV charging.” Source: RevenueBase Database · checked Sep 21, 2026
14	REC Solar	Partial evidence	San Luis Obispo, CA, United StatesHQ checked Sep 21, 2026	n/a	471 contacts →
	Partial evidence “Founded in 1997, REC Solar has emerged as a leader in the solar industry, installing 800+ solar and storage solutions for commercial and public sector customers nationwide.” Source: RevenueBase Database · checked Sep 21, 2026
15	Columbus Energy S.A	Indirect evidence	Kraków, PolandHQ checked Sep 21, 2026	1,001-5,000	452 contacts →
	Indirect evidence “Jesteśmy najczęściej wybieranym dostawcą domowej fotowoltaiki w Polsce.” Source: RevenueBase Database · checked Sep 21, 2026
16	EOS Energy Enterprises, INC	Indirect evidence	Edison, NJ, United StatesHQ checked Sep 21, 2026	501-1,000	435 contacts →
	Indirect evidence “Eos is on a mission to build a future with limitless energy-with abundant energy that is reliable enough to fuel humanity’s limitless potential.” Source: RevenueBase Database · checked Sep 21, 2026
17	Reon Energy Limited	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	201-500	402 contacts →
	Indirect evidence “Reon Energy is a leading Cleantech company deploying Intelligent Renewable Energy Microgrids across South Asia, GCC & African region.” Source: RevenueBase Database · checked Sep 21, 2026
18	Supernova	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 21, 2026	201-500	370 contacts →
	Indirect evidence “Supernova embodies the spirit of innovation and dedication to a sustainable future, making it a shining example of what it means to be a leader in the renewable energy industry.” Source: RevenueBase Database · checked Sep 21, 2026
19	Senec Gmbh	Partial evidence	Leipzig, GermanyHQ checked Sep 21, 2026	501-1,000	347 contacts →
	Partial evidence “A company with a profile The German Energy Supply GmbH Since 2009, Deutsche Energieversorgung GmbH in Leipzig has been developing and producing intelligent power storage systems…” Source: RevenueBase Database · checked Sep 21, 2026
20	Semper Solaris	Partial evidence	El Cajon, CA, United StatesHQ checked Sep 21, 2026	501-1,000	337 contacts →
	Partial evidence “Ranked #1 in Solar + Battery Installation in America by "Solar Power World" Go Solar American Style!#1 Veteran Owned Solar Company in California Solar Panels.” Source: RevenueBase Database · checked Sep 21, 2026
21	Solar Energy World	Partial evidence	Laurel, MD, United StatesHQ checked Sep 21, 2026	501-1,000	337 contacts →
	Partial evidence “With tens of thousands of customers, Solar Energy World is the fastest growing solar and battery system installation company in our region, serving Delaware, Florida, Maryland…” Source: RevenueBase Database · checked Sep 21, 2026
22	Chloride Exide Limited	Indirect evidence	Nairobi, KenyaHQ checked Sep 21, 2026	51-200	335 contacts →
	Indirect evidence “At Chloride Exide, we work together to provide energy solutions for all, used every day to power thousands of motor vehicles, homes and businesses.” Source: RevenueBase Database · checked Sep 21, 2026
23	Energiekonzepte Deutschland Gmbh	Indirect evidence	Leipzig, GermanyHQ checked Sep 21, 2026	201-500	334 contacts →
	Indirect evidence “Mit über installierten Anlagen und einem umfassenden Netzwerk aus Fachkräften sorgen wir jedes Jahr für circa 70 Millionen € Stromersparnis bei unseren Kundinnen und Kunden.” Source: RevenueBase Database · checked Sep 21, 2026
24	Genus Innovation Limited	Indirect evidence	Jaipur, IndiaHQ checked Sep 21, 2026	501-1,000	315 contacts →
	Indirect evidence “Genus Innovation Limited exists to deliver Energy Happiness, the peace of mind that comes from reliable, intelligent, and sustainable energy.” Source: RevenueBase Database · checked Sep 21, 2026
25	Nhoa Energy	Strong evidence	Milan, FranceHQ checked Sep 21, 2026	201-500	308 contacts →
	Strong evidence “NHOA Energy designs, delivers and services Battery Energy Storage Systems for utility-scale and industrial applications worldwide, based on proprietary technology.” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: residential battery storage providers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names residential battery storage providers.
Partial evidence: Its own public description names part of residential battery storage providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name residential battery storage providers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 6,334 residential battery storage providers worldwide

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Residential battery storage providers worldwide at a glance

As of Sep 21, 2026

31.8%Verified-email coverage

13.8Average contacts per company

11-50Median size (employees)

1.9%Largest-city concentration · Shenzhen

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

2,856

11-50

2,137

51-200

758

201-500

277

501-1,000

113

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among residential battery storage providers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for residential battery storage providers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “residential battery storage providers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names residential battery storage providers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among residential battery storage providers, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 27,854 across the full list. 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 September 21, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Residential battery storage providers by location

23 lists · largest first

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

Countries

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names residential battery storage providers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many residential battery storage providers are there worldwide?

RevenueBase identified 6,334 residential battery storage providers worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Luminous Power Technologies P LTD, headquartered in Gurgaon, tops this list with the largest team on record.

Which country has the most residential battery storage providers?

The United States leads with 961 companies, followed by the United Kingdom (600) and Germany (482). Every residential battery storage providers list by country and city is linked on this page.

Which city has the most residential battery storage providers?

Shenzhen leads with 119 headquartered companies, followed by London (62) and Johannesburg (42).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 27,854 verified decision-maker contacts tracked across these 6,334 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 2026.

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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 Smart Search, 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.