Company lists · Data refreshed September 2026

Top 25 Home battery system providers worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 7,839 companies tracked

RevenueBase identified 7,839 home battery system providers worldwide as of September 2026 and tracks 99,913 professional contacts across them, including 31,453 with verified work emails. The United States is the largest market and Shenzhen the largest hub.

This list covers home battery system 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 20, 2026. Country and city lists for home battery system 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 20, 2026 86% judged on-target in blind review

7,839Companies

99,913Contacts tracked

31,453Verified emails

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The 25 largest home battery system providers worldwide

Ranked by team size

Top 25 of 7,839 home battery system providers worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to home battery system 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 20, 2026	5,001-10,000	3,713 contacts →
	Indirect evidence “Powering Progress, Lighting Lives!” Source: RevenueBase Database · checked Sep 20, 2026
2	ENPAL	Indirect evidence	Berlin, GermanyHQ checked Sep 20, 2026	5,001-10,000	3,242 contacts →
	Indirect evidence “Enpal is Europe's leading new energy company.” Source: RevenueBase Database · checked Sep 20, 2026
3	Enphase Energy	Strong evidence	Fremont, CA, United StatesHQ checked Sep 20, 2026	1,001-5,000	3,130 contacts →
	Strong 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 20, 2026
4	Solaredge Technologies	Indirect evidence	Herzliya, IsraelHQ checked Sep 20, 2026	1,001-5,000	3,091 contacts →
	Indirect evidence “SolarEdge is a global leader in smart energy technology.” Source: RevenueBase Database · checked Sep 20, 2026
5	Sunpower Corporation	Indirect evidence	Richmond, CA, United StatesHQ checked Sep 20, 2026	1,001-5,000	2,675 contacts →
	Indirect evidence “We believe clean energy and backup storage should be accessible to everybody.” Source: RevenueBase Database · checked Sep 20, 2026
6	Power Electronics	Indirect evidence	Llíria, SpainHQ checked Sep 20, 2026	1,001-5,000	2,007 contacts →
	Indirect evidence “Power Electronics is the leading manufacturer of solar inverters in Europe, Oceania, and America, and the global leader in energy storage inverter solutions.” Source: RevenueBase Database · checked Sep 20, 2026
7	Fluence	Indirect evidence	Arlington, VA, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,863 contacts →
	Indirect 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 20, 2026
8	Mitsubishi Power Americas	Indirect evidence	Lake Mary, FL, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,859 contacts →
	Indirect evidence “Mitsubishi Power Americas is creating a future that works for people and the planet through innovative power generation technology and solutions.” Source: RevenueBase Database · checked Sep 20, 2026
9	Canadian Solar INC	Indirect evidence	Kitchener, ON, CanadaHQ checked Sep 20, 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 20, 2026
10	Eastman Auto & Power Limited	Indirect evidence	Gurugram, IndiaHQ checked Sep 20, 2026	1,001-5,000	1,358 contacts →
	Indirect 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 20, 2026
11	Okaya Power Group	Indirect evidence	New Delhi, IndiaHQ checked Sep 20, 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 20, 2026
12	Form Energy	Indirect evidence	Somerville, MA, United StatesHQ checked Sep 20, 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 20, 2026
13	Livguard	Indirect evidence	Gurugram, IndiaHQ checked Sep 20, 2026	1,001-5,000	782 contacts →
	Indirect evidence “Livguard is the upcoming lightning force in the field of energy storage solutions.” Source: RevenueBase Database · checked Sep 20, 2026
14	LUMIO	Indirect evidence	Lehi, UT, United StatesHQ checked Sep 20, 2026	5,001-10,000	719 contacts →
	Indirect evidence “We’re on a mission to make power personal.” Source: RevenueBase Database · checked Sep 20, 2026
15	Fenice Energy	Partial evidence	Chennai, IndiaHQ checked Sep 20, 2026	201-500	614 contacts →
	Partial 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 20, 2026
16	Hoppecke Batteries	Partial evidence	Brilon, GermanyHQ checked Sep 20, 2026	1,001-5,000	530 contacts →
	Partial evidence “HOPPECKE - your expert for industrial batteries & energy storage solutions The availability and securing of electricity is one of the key requirements of our society and at the…” Source: RevenueBase Database · checked Sep 20, 2026
17	Skyelectric Pvt. LTD	Indirect evidence	Islamabad, PakistanHQ checked Sep 20, 2026	501-1,000	522 contacts →
	Indirect evidence “As we all know, the developing world is suffering from severe energy poverty.” Source: RevenueBase Database · checked Sep 20, 2026
18	REC Solar	Indirect evidence	San Luis Obispo, CA, United StatesHQ checked Sep 20, 2026	n/a	471 contacts →
	Indirect 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 20, 2026
19	Reon Energy Limited	Indirect evidence	London, United KingdomHQ checked Sep 20, 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 20, 2026
20	Supernova	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 20, 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 20, 2026
21	Senec Gmbh	Partial evidence	Leipzig, GermanyHQ checked Sep 20, 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 20, 2026
22	Semper Solaris	Partial evidence	El Cajon, CA, United StatesHQ checked Sep 20, 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 20, 2026
23	Solar Energy World	Strong evidence	Laurel, MD, United StatesHQ checked Sep 20, 2026	501-1,000	337 contacts →
	Strong 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 20, 2026
24	Chloride Exide Limited	Partial evidence	Nairobi, KenyaHQ checked Sep 20, 2026	51-200	335 contacts →
	Partial 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 20, 2026
25	Energiekonzepte Deutschland Gmbh	Indirect evidence	Leipzig, GermanyHQ checked Sep 20, 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 20, 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: home battery system 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 home battery system providers.
Partial evidence: Its own public description names part of home battery system providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name home battery system 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 7,839 home battery system providers worldwide

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Home battery system providers worldwide at a glance

As of Sep 20, 2026

31.5%Verified-email coverage

12.7Average contacts per company

11-50Median size (employees)

1.5%Largest-city concentration · Shenzhen

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

3,606

11-50

2,668

51-200

901

201-500

318

501-1,000

118

1,001-5,000

112

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 home battery system 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 home battery system providers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “home battery system 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 home battery system 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 home battery system 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, 31,453 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 20, 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.

Home battery system providers by location

25 lists · largest first

Every Home battery system 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 home battery system 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 home battery system providers are there worldwide?

RevenueBase identified 7,839 home battery system 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 home battery system providers?

The United States leads with 959 companies, followed by the United Kingdom (777) and Germany (688). Every home battery system providers list by country and city is linked on this page.

Which city has the most home battery system providers?

Shenzhen leads with 121 headquartered companies, followed by London (74) and Johannesburg (46).

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 31,453 verified decision-maker contacts tracked across these 7,839 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 20, 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.