Company lists · Data refreshed October 2026

Top 25 Industrial battery pack manufacturers based in the United States

RevenueBase identified 460 company matches for industrial battery pack manufacturers associated with the United States as of October 2026 and tracks 27,851 professional contacts across them, including 7,379 with verified work emails. San Diego is the largest hub.

This list covers company matches for industrial battery pack manufacturers associated with the United States, 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 14, 2026.

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 14, 2026 How this list was built
460Companies
27,851Contacts tracked
7,379Verified emails
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The 25 largest industrial battery pack manufacturers based in the United States

Ranked by team size
Top 25 of 460 company matches for industrial battery pack manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 14, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchGlendale, WI, United StatesHQ recorded Oct 14, 202610001+5,323 contacts →

Exact match

“Clarios creates the most advanced battery technologies for virtually every type of vehicle.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
2Exact matchReading, PA, United StatesHQ recorded Oct 14, 20265,001-10,0004,679 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 14, 2026 · View company records in RevenueBase
3Exact matchWoodridge, IL, United StatesHQ recorded Oct 14, 20261,001-5,0001,319 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 14, 2026 · View company records in RevenueBase
4Exact matchSomerville, MA, United StatesHQ recorded Oct 14, 2026501-1,000867 contacts →

Exact match

“Form Energy is an American company driving innovation in energy technology and manufacturing.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
5Exact matchWarren, OH, United StatesHQ recorded Oct 14, 20261,001-5,000862 contacts →

Exact match

“Electricity is the future of transportation, powered by battery cells that are designed and manufactured by some of the brightest, most innovative people in the world.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
6Exact matchAlpharetta, GA, United StatesHQ recorded Oct 14, 20261,001-5,000696 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 14, 2026 · View company records in RevenueBase
7Exact matchChicago, United StatesHQ recorded Oct 14, 2026n/a630 contacts →

Exact match

“National Power Corporation is a leading custom battery pack assembler servicing the needs of a Global OEM market.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
8Exact matchNovi, MI, United StatesHQ recorded Oct 14, 20261,001-5,000576 contacts →

Exact match

“A123 Systems, LLC develops and manufactures advanced Nanophosphate® lithium iron phosphate batteries and energy storage systems that deliver high power, maximize usable energy…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
9Exact matchSanta Fe Springs, CA, United StatesHQ recorded Oct 14, 20261,001-5,000551 contacts →

Exact match

“Founded in 1925 by co-founders George Godber and Carl Speer, Trojan Battery Company is the world’s leading manufacturer of deep-cycle batteries.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
10Exact matchBurlingame, CA, United StatesHQ recorded Oct 14, 2026501-1,000393 contacts →

Exact match

“At Proterra, we believe cutting-edge technology can transform transportation's role in building a more sustainable future.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
11Exact matchRichmond, CA, United StatesHQ recorded Oct 14, 20261,001-5,000340 contacts →

Exact match

“Octillion is a California-based Tier 1 supplier of innovative high-density battery systems and related technology focused on the electrification of major industries such as…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
12Exact matchWestborough, MA, United StatesHQ recorded Oct 14, 202651-200303 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
13Exact matchWoodinville, WA, United StatesHQ recorded Oct 14, 2026201-500255 contacts →

Exact match

“Founded with the vision to electrify everything, Group14 is the leading commercial manufacturer of advanced silicon battery materials.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
14Exact matchDetroit, United StatesHQ recorded Oct 14, 2026201-500254 contacts →

Exact match

“American Battery Solutions designs and manufactures advanced lithium-ion batteries for commercial, fleet, and industrial on- and off-road vehicles.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
15Exact matchLos Angeles, CA, United StatesHQ recorded Oct 14, 2026501-1,000229 contacts →

Exact match

“Build Your Dreams.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
16Exact matchAustin, TX, United StatesHQ recorded Oct 14, 202651-200224 contacts →

Exact match

“Jupiter Power is putting deep energy storage expertise, proven project execution capability, and significant capital to work to help make the energy transition a reality.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
17Exact matchAnn Arbor, MI, United StatesHQ recorded Oct 14, 202651-200161 contacts →

Exact match

“Manufacturer of Deka Ready Power lithium batteries.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
18Exact matchStafford, TX, United StatesHQ recorded Oct 14, 20261,001-5,000146 contacts →

Exact match

“Founded in Stafford, Texas in 2006 as a research and technology driven company, Microvast Holdings, Inc.(Nasdaq: MVST) has evolved into a global leader in the design, development…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
19Exact matchReno, NV, United StatesHQ recorded Oct 14, 202651-200138 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
20Exact matchMidland, MI, United StatesHQ recorded Oct 14, 2026501-1,000131 contacts →

Exact match

“The Freudenberg Group has been inventing components for batteries and fuel cells since the early 1990s.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
21Exact matchPort Huron, MI, United StatesHQ recorded Oct 14, 202651-200123 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
22Exact matchAmerican Fork, UT, United StatesHQ recorded Oct 14, 202651-200114 contacts →

Exact match

“Lion Energy is building the future of intelligent energy infrastructure.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
23Exact matchNorth Logan, UT, United StatesHQ recorded Oct 14, 202651-200109 contacts →

Exact match

“Electric Power Systems (EPS) is the emerging leader of high-power scalable powertrains that are certifiable for electrified aviation.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
24Exact matchTroy, NY, United StatesHQ recorded Oct 14, 202651-200108 contacts →

Exact match

“PlugPV is a premier solar energy and battery storage provider.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
25Exact matchFremont, CA, United StatesHQ recorded Oct 14, 2026201-500106 contacts →

Exact match

“EnerVenue is commercializing energy storage systems designed to behave like infrastructure, prioritizing endurance, safety, and lifecycle economics over short-term optimization.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase

Showing 25 of 460 industrial battery pack manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 7,379 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial battery pack manufacturers based in the United States at a glance

As of Oct 14, 2026
26.5%Verified-email coverage
60.5Average contacts per company
11-50Median size (employees)
2.0%Largest-city concentration · San Diego
Oct 14, 2026Page data refreshed

Companies by employee count

1-10
147
11-50
145
51-200
94
201-500
28
501-1,000
18
1,001-5,000
19
5,001-10,000
6
10001+
3

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 460 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “industrial battery pack manufacturers” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 7,379 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 14, 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.

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 “industrial battery pack manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial battery pack manufacturers are there based in the United States?

RevenueBase identified 460 company matches for industrial battery pack manufacturers associated with the United States 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?

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

Which city has the most industrial battery pack manufacturers?

San Diego leads with 9 company records, followed by Houston (8) and Los Angeles (8).

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 7,379 professional contacts with verified work emails tracked across these 460 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 14, 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 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.