Company lists · Data refreshed September 2026

Top 25 Battery backup power companies based in the United States

Name: Battery backup power companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 488 companies tracked

RevenueBase identified 488 battery backup power companies headquartered in the United States as of September 2026 and tracks 16,191 professional contacts across them, including 5,116 with verified work emails. Houston is the largest hub.

This list covers battery backup power companies headquartered in the United States, 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 19, 2026.

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 19, 2026 86% judged on-target in blind review

488Companies

16,191Contacts tracked

5,116Verified emails

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The 25 largest battery backup power companies based in the United States

Ranked by team size

Top 25 of 488 battery backup power companies based in the United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to battery backup power companies: 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	Artesyn Embedded Power	Partial evidence	Tempe, AZ, United StatesHQ checked Sep 19, 2026	10001+	1,111 contacts →
	Partial evidence “Artesyn Embedded Power is an Advanced Energy product brand and is well recognized as a global leader in the design and manufacture of highly reliable power conversion solutions…” Source: RevenueBase Database · checked Sep 19, 2026
2	Asco Power Technologies	Partial evidence	Florham Park, NJ, United StatesHQ checked Sep 19, 2026	1,001-5,000	468 contacts →
	Partial evidence “ASCO Power Technologies has provided power reliability solutions for more than 125 years.” Source: RevenueBase Database · checked Sep 19, 2026
3	TAS Energy	Indirect evidence	Houston, TX, United StatesHQ checked Sep 19, 2026	501-1,000	428 contacts →
	Indirect evidence “TAS is a global technology company that provides modular engineered products for data centers and other industries.” Source: RevenueBase Database · checked Sep 19, 2026
4	Trystar	Partial evidence	Faribault, MN, United StatesHQ checked Sep 19, 2026	501-1,000	427 contacts →
	Partial evidence “Trystar is at the forefront of advancing power solutions, charged and driven by a committed, dynamic team, tackling complex challenges, and creating innovative solutions.” Source: RevenueBase Database · checked Sep 19, 2026
5	Concentric Power Services	Partial evidence	Carrollton, TX, United StatesHQ checked Sep 19, 2026	1,001-5,000	426 contacts →
	Partial evidence “Concentric is the first national industrial power services organization delivering forklift and critical power as well as maintenance solutions that ensure uninterrupted…” Source: RevenueBase Database · checked Sep 19, 2026
6	Murata Power Solutions	Partial evidence	Westborough, MA, United StatesHQ checked Sep 19, 2026	1,001-5,000	369 contacts →
	Partial evidence “Murata Power Solutions is powering the future with sustainable energy solutions.” Source: RevenueBase Database · checked Sep 19, 2026
7	Hanley Energy	Partial evidence	Ashburn, VA, United StatesHQ checked Sep 19, 2026	501-1,000	353 contacts →
	Partial evidence “Hanley Energy are global innovators in Critical Power and Energy Management solutions, with a stable of world-class engineers shared between European headquarters in Ireland…” Source: RevenueBase Database · checked Sep 19, 2026
8	Solaris Energy Infrastructure	Partial evidence	Houston, TX, United StatesHQ checked Sep 19, 2026	501-1,000	331 contacts →
	Partial evidence “Solaris Energy Infrastructure (NYSE: SEI) delivers proprietary power generation and distribution solutions, as well as logistics equipment and services, to clients in the data…” Source: RevenueBase Database · checked Sep 19, 2026
9	DC Group	Partial evidence	Minneapolis, MN, United StatesHQ checked Sep 19, 2026	201-500	270 contacts →
	Partial evidence “DC Group delivers one-stop maintenance and emergency service solutions for every make and model of uninterruptible power supply (UPS) equipment built since the 1980s including…” Source: RevenueBase Database · checked Sep 19, 2026
10	Active Power INC	Partial evidence	Austin, TX, United StatesHQ checked Sep 19, 2026	51-200	264 contacts →
	Partial evidence “At Active Power, our mission is to empower customers with sustainable, reliable, intelligent power solutions.” Source: RevenueBase Database · checked Sep 19, 2026
11	SL Power Electronics	Partial evidence	Ventura, CA, United StatesHQ checked Sep 19, 2026	501-1,000	263 contacts →
	Partial evidence “SL Power Electronics is a global leader in the design, manufacturing and marketing of differentiated internal and external AC/DC and DC/DC power conversion solutions for highly…” Source: RevenueBase Database · checked Sep 19, 2026
12	Tripp Lite	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 19, 2026	201-500	239 contacts →
	Indirect evidence “Tripp Lite joined the Eaton family in March 2021.” Source: RevenueBase Database · checked Sep 19, 2026
13	Omnion Power	Partial evidence	Plano, TX, United StatesHQ checked Sep 19, 2026	1,001-5,000	236 contacts →
	Partial evidence “A leader in power conversion technology, OmniOn partners with customers to deliver reliable solutions that power their businesses both today and well into the future.” Source: RevenueBase Database · checked Sep 19, 2026
14	Electro-Mechanical	Partial evidence	Bristol, VA, United StatesHQ checked Sep 19, 2026	501-1,000	221 contacts →
	Partial evidence “Electro-Mechanical, LLC is a global leader in developing and manufacturing technologies used for electrical power distribution switching, power quality and power protection…” Source: RevenueBase Database · checked Sep 19, 2026
15	National Power	Partial evidence	Raleigh, NC, United StatesHQ checked Sep 19, 2026	51-200	218 contacts →
	Partial evidence “We Deliver Resilience and Reliability in Power and Infrastructure Solutions.” Source: RevenueBase Database · checked Sep 19, 2026
16	Unico LLC	Indirect evidence	Franksville, WI, United StatesHQ checked Sep 19, 2026	201-500	214 contacts →
	Indirect evidence “The key factor to technological success is the speed of innovation.” Source: RevenueBase Database · checked Sep 19, 2026
17	Maverick Power	Partial evidence	Mckinney, TX, United StatesHQ checked Sep 19, 2026	201-500	205 contacts →
	Partial evidence “At Maverick Power, we are revolutionizing power solutions for businesses with a strong commitment to innovation, efficiency, and reliability.” Source: RevenueBase Database · checked Sep 19, 2026
18	Cyber Power Systems USA , INC	Partial evidence	Shakopee, MN, United StatesHQ checked Sep 19, 2026	51-200	176 contacts →
	Partial evidence “CyberPower designs and manufactures uninterruptible power supply (UPS) systems, power distribution units (PDUs), rack enclosures, surge protectors, remote management hardware…” Source: RevenueBase Database · checked Sep 19, 2026
19	Dynapower, Part Of Sensata Technologies	Partial evidence	South Burlington, VT, United StatesHQ checked Sep 19, 2026	51-200	166 contacts →
	Partial evidence “Since 1963, Dynapower has provided power electronics solutions, along with an array of aftermarket services focused on continuous reliability and efficiency to an ever-expanding…” Source: RevenueBase Database · checked Sep 19, 2026
20	Lion Energy	Indirect evidence	American Fork, UT, United StatesHQ checked Sep 19, 2026	51-200	138 contacts →
	Indirect evidence “Lion Energy is building the future of intelligent energy infrastructure.” Source: RevenueBase Database · checked Sep 19, 2026
21	LEX Products	Partial evidence	Shelton, CT, United StatesHQ checked Sep 19, 2026	51-200	138 contacts →
	Partial evidence “Founded in 1989, Lex Innovations has grown into a leading North American manufacturer of innovative power distribution solutions for demanding markets, including industrial…” Source: RevenueBase Database · checked Sep 19, 2026
22	Layerzero Power Systems	Partial evidence	Aurora, OH, United StatesHQ checked Sep 19, 2026	501-1,000	135 contacts →
	Partial evidence “LayerZero Power Systems designs and manufactures best-in-class power quality products, including Static Transfer Switches, Power Distribution Units, Remote Power Panels.” Source: RevenueBase Database · checked Sep 19, 2026
23	Stored Energy Systems LLC Sens	Indirect evidence	Longmont, CO, United StatesHQ checked Sep 19, 2026	201-500	131 contacts →
	Indirect evidence “Stored Energy Systems (SENS) is a Colorado-based designer and manufacturer in mission-critical environments like data centers, hospitals, utilities, and telecommunications…” Source: RevenueBase Database · checked Sep 19, 2026
24	Kraft Power Corporation	Partial evidence	Woburn, MA, United StatesHQ checked Sep 19, 2026	51-200	130 contacts →
	Partial evidence “IN POWER FOR 60 YEARS Kraft Power was founded in 1965 in Boston, Massachusetts.” Source: RevenueBase Database · checked Sep 19, 2026
25	Exponential Power	Partial evidence	Menomonee Falls, WI, United StatesHQ checked Sep 19, 2026	201-500	128 contacts →
	Partial evidence “At Exponential Power, we’ve been a trusted name in delivering reliable power solutions since 1915.” Source: RevenueBase Database · checked Sep 19, 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: battery backup power companies. 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 battery backup power companies.
Partial evidence: Its own public description names part of battery backup power companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name battery backup power companies. 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 488 battery backup power companies based in the United States

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Battery backup power companies based in the United States at a glance

As of Sep 19, 2026

31.6%Verified-email coverage

33.2Average contacts per company

11-50Median size (employees)

2.9%Largest-city concentration · Houston

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

174

11-50

173

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 488 companies.

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 battery backup power companies, 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.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “battery backup power companies”. 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 battery backup power companies), 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 battery backup power companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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, 5,116 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 19, 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.

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 battery backup power companies, 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 battery backup power companies are there based in the United States?

RevenueBase identified 488 battery backup power companies headquartered in the United States 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?

Artesyn Embedded Power, headquartered in Tempe, tops this list with the largest team on record.

Which city has the most battery backup power companies?

Houston leads with 14 headquartered companies, followed by Atlanta (7) and Dallas (7).

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 5,116 verified decision-maker contacts tracked across these 488 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 19, 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.