Company lists · Data refreshed September 2026

Top 25 Battery cabinet manufacturers based in the United States

RevenueBase identified 131 battery cabinet manufacturers headquartered in the United States as of September 2026 and tracks 2,543 professional contacts across them, including 1,059 with verified work emails. Houston is the largest hub.

This list covers battery cabinet manufacturers 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 29, 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 29, 2026 86% judged on-target in blind review
131Companies
2,543Contacts tracked
1,059Verified emails
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The 25 largest battery cabinet manufacturers based in the United States

Ranked by team size
Top 25 of 131 battery cabinet manufacturers based in the United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to battery cabinet manufacturers: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceDurham, NC, United StatesHQ checked Sep 29, 2026201-500271 contacts →

Indirect evidence

“FlexGen delivers the best integrated energy storage systems by taking a functionality and software-first approach.”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceWestborough, MA, United StatesHQ checked Sep 29, 202651-200244 contacts →

Indirect evidence

“LG Energy Solution Vertech, Inc.(LGES Vertech) delivers exceptional customer engagement throughout every stage of acquiring, installing, and operating advanced, reliable, and…”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceReno, NV, United StatesHQ checked Sep 29, 202651-200134 contacts →

Indirect evidence

“Power is an essential part of our everyday life.”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidencePort Huron, MI, United StatesHQ checked Sep 29, 202651-200114 contacts →

Partial evidence

“For over 90 years, Wirtz has been a global leader in equipment design, manufacturing, and technologies for the lead acid battery and energy storage industries.”

Source: RevenueBase Database · checked Sep 29, 2026
5Indirect evidenceBellevue, WA, United StatesHQ checked Sep 29, 202651-20086 contacts →

Indirect evidence

“Doosan GridTech® has been providing end-to-end energy storage solutions since 2011.”

Source: RevenueBase Database · checked Sep 29, 2026
6Partial evidenceBuffalo, NY, United StatesHQ checked Sep 29, 202651-20082 contacts →

Partial evidence

“Fail-safe lithium-ion battery systems for use in industrial, medical, commercial, municipal and residential buildings.”

Source: RevenueBase Database · checked Sep 29, 2026
7Strong evidenceHenderson, NV, United StatesHQ checked Sep 29, 2026201-50079 contacts →

Strong evidence

“Lithion is a vertically integrated manufacturer of cells, rechargeable and non-rechargeable battery packs and modules serving industrial, medical, robotic, military / defense and…”

Source: RevenueBase Database · checked Sep 29, 2026
8Partial evidenceAnaheim, CA, United StatesHQ checked Sep 29, 202651-20077 contacts →

Partial evidence

“MK Battery is one of the largest sealed lead acid battery suppliers in North America.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 29, 202651-20077 contacts →

Indirect evidence

“At Tecate Group, we pride ourselves on simplifying complex energy-storage requirements by combining our technical knowledge and design flexibility to deliver high-quality…”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceCoppell, TX, United StatesHQ checked Sep 29, 202651-20075 contacts →

Indirect evidence

“For a half century, UPG's energy storage solutions have been powering lives, everyday applications and groundbreaking innovations.”

Source: RevenueBase Database · checked Sep 29, 2026
11Partial evidenceFountain Valley, CA, United StatesHQ checked Sep 29, 202651-20075 contacts →

Partial evidence

“Custom Power is a global supplier of premium COTS and custom-built battery packs for use in some of the harshest and most demanding environments.”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceBethel, CT, United StatesHQ checked Sep 29, 202651-20064 contacts →

Indirect evidence

“POWR2 is a global leader in clean, portable energy storage solutions.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceEleanor, WV, United StatesHQ checked Sep 29, 2026201-50053 contacts →

Indirect evidence

“Parkline is now nVent TRACHTE.”

Source: RevenueBase Database · checked Sep 29, 2026
14Strong evidenceSunnyvale, CA, United StatesHQ checked Sep 29, 202651-20051 contacts →

Strong evidence

“Nuvation Energy provides battery and energy management solutions to energy storage system integrators and battery manufacturers.”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceHouston, TX, United StatesHQ checked Sep 29, 2026201-50049 contacts →

Indirect evidence

“Powering North America with Better Energy for Tomorrow.”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceCorona, CA, United StatesHQ checked Sep 29, 2026201-50035 contacts →

Indirect evidence

“Since 1926, U.S.”

Source: RevenueBase Database · checked Sep 29, 2026
17Partial evidenceHudson, MA, United StatesHQ checked Sep 29, 202651-20034 contacts →

Partial evidence

“AESI designs and manufactures safe, efficient and reliable energy storage systems that are easy to purchase, install, operate and maintain.”

Source: RevenueBase Database · checked Sep 29, 2026
18Strong evidencePennsauken, NJ, United StatesHQ checked Sep 29, 202611-5025 contacts →

Strong evidence

“Gridless is a battery technology company that designs and manufactures products for enterprise and government customers.”

Source: RevenueBase Database · checked Sep 29, 2026
19Strong evidenceBloomingdale, IL, United StatesHQ checked Sep 29, 202651-20024 contacts →

Strong evidence

“ZEUS Battery Products is a battery manufacturer & custom battery pack assembler.”

Source: RevenueBase Database · checked Sep 29, 2026
20Partial evidenceOhio, OH, United StatesHQ checked Sep 29, 202611-5021 contacts →

Partial evidence

“For over 46 years, Harris Battery Company, Inc.”

Source: RevenueBase Database · checked Sep 29, 2026
21Strong evidenceFond Du Lac, WI, United StatesHQ checked Sep 29, 202611-5021 contacts →

Strong evidence

“Fedco Batteries is a premier custom battery assembly manufacturer headquartered in Fond du Lac, Wisconsin.”

Source: RevenueBase Database · checked Sep 29, 2026
22Partial evidencePilot Mountain, NC, United StatesHQ checked Sep 29, 202611-5020 contacts →

Partial evidence

“PTI designs and builds custom batteries.”

Source: RevenueBase Database · checked Sep 29, 2026
23Indirect evidencePoway, CA, United StatesHQ checked Sep 29, 202611-5019 contacts →

Indirect evidence

“NeoVolta Inc.”

Source: RevenueBase Database · checked Sep 29, 2026
24Partial evidenceWestborough, MA, United StatesHQ checked Sep 29, 202651-20019 contacts →

Partial evidence

“NEC Energy Solutions, headquartered in Westborough Massachusetts USA and a subsidiary of NEC Corporation, designs, manufactures, and integrates smart energy storage solutions for…”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidenceFairfield, OH, United StatesHQ checked Sep 29, 202651-20017 contacts →

Indirect evidence

“Founded in 2008 near Cincinnati, Ohio, CKS Solution Inc.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 131 battery cabinet manufacturers based in the United States

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Battery cabinet manufacturers based in the United States at a glance

As of Sep 29, 2026
41.6%Verified-email coverage
19.4Average contacts per company
11-50Median size (employees)
5.3%Largest-city concentration · Houston
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
41
11-50
44
51-200
27
201-500
10
501-1,000
4
1,001-5,000
5

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 131 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 cabinet manufacturers, 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 cabinet manufacturers”. 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 cabinet manufacturers), 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 cabinet manufacturers, 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, 1,059 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 29, 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 cabinet manufacturers, 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 cabinet manufacturers are there based in the United States?

RevenueBase identified 131 battery cabinet manufacturers 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?

Flexgen, headquartered in Durham, tops this list with the largest team on record.

Which city has the most battery cabinet manufacturers?

Houston leads with 7 headquartered companies, followed by San Diego (5) and Dallas (3).

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 1,059 verified decision-maker contacts tracked across these 131 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 29, 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.