Company lists · Data refreshed September 2026

Top 25 Automotive battery management system suppliers worldwide

Name: Automotive battery management system suppliers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 1,283 companies tracked

RevenueBase identified 1,283 automotive battery management system suppliers worldwide as of September 2026 and tracks 28,584 professional contacts across them, including 7,899 with verified work emails. China is the largest market and Shenzhen the largest hub.

This list covers automotive battery management system suppliers 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 30, 2026. Country and city lists for automotive battery management system suppliers 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 30, 2026 86% judged on-target in blind review

1,283Companies

28,584Contacts tracked

7,899Verified emails

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The 25 largest automotive battery management system suppliers worldwide

Ranked by team size

Top 25 of 1,283 automotive battery management system suppliers worldwide, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to automotive battery management system suppliers: 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	SAFT	Partial evidence	Levallois-perret, FranceHQ checked Sep 30, 2026	1,001-5,000	2,322 contacts →
	Partial evidence “Saft specializes in advanced technology battery solutions for industry, from the design and development to the production, customization and service provision.” Source: RevenueBase Database · checked Sep 30, 2026
2	Inventus Power	Strong evidence	Woodridge, IL, United StatesHQ checked Sep 30, 2026	1,001-5,000	1,198 contacts →
	Strong evidence “Inventus Power is the leading provider of advanced battery and power systems for global OEMs.” Source: RevenueBase Database · checked Sep 30, 2026
3	Exide Group	Indirect evidence	Gennevilliers, FranceHQ checked Sep 30, 2026	5,001-10,000	1,077 contacts →
	Indirect evidence “Exide Technologies in EMEA & Asia-Pacific is a standalone company.” Source: RevenueBase Database · checked Sep 30, 2026
4	AESC	Strong evidence	Yokohama, JapanHQ checked Sep 30, 2026	10001+	730 contacts →
	Strong evidence “AESC is a global leader in the development and manufacturing of high-performance batteries for zero-emission electric vehicles(EV) and energy storage systems(ESS).” Source: RevenueBase Database · checked Sep 30, 2026
5	Tata Autocomp Gotion Green Energy Solutions	Partial evidence	United StatesHQ checked Sep 30, 2026	501-1,000	548 contacts →
	Partial evidence “Tata AutoComp Systems Ltd.” Source: RevenueBase Database · checked Sep 30, 2026
6	A123 Systems	Strong evidence	Novi, MI, United StatesHQ checked Sep 30, 2026	1,001-5,000	530 contacts →
	Strong evidence “A123 Systems, LLC develops and manufactures advanced Nanophosphate® lithium iron phosphate batteries and energy storage systems that deliver high power, maximize usable energy…” Source: RevenueBase Database · checked Sep 30, 2026
7	Curtis Instruments	Strong evidence	Mt. Kisco, NY, United StatesHQ checked Sep 30, 2026	1,001-5,000	468 contacts →
	Strong evidence “Curtis Instruments, a Parker-Hannifin Company, has led the way with innovations in motor control, battery management and vehicle instrumentation since 1960.” Source: RevenueBase Database · checked Sep 30, 2026
8	Enovix Corporation	Indirect evidence	Fremont, CA, United StatesHQ checked Sep 30, 2026	501-1,000	442 contacts →
	Indirect evidence “Enovix is on a mission to power the technologies of the future.” Source: RevenueBase Database · checked Sep 30, 2026
9	Proterra	Indirect evidence	Burlingame, CA, United StatesHQ checked Sep 30, 2026	501-1,000	396 contacts →
	Indirect evidence “At Proterra, we believe cutting-edge technology can transform transportation's role in building a more sustainable future.” Source: RevenueBase Database · checked Sep 30, 2026
10	Forsee Power	Strong evidence	Ivry-sur-seine, FranceHQ checked Sep 30, 2026	501-1,000	391 contacts →
	Strong evidence “Forsee Power is an industrial group specializing in smart battery systems for sustainable electric transport (light vehicles, off-highway vehicles, buses, trucks, and trains).” Source: RevenueBase Database · checked Sep 30, 2026
11	İnci GS Yuasa	Indirect evidence	Manisa, TürkiyeHQ checked Sep 30, 2026	501-1,000	347 contacts →
	Indirect evidence “Temeli 1952 yılında atılan İnci Holding’in önemli iştiraklerinden İnci Akü A.Ş, Cevdet İnci tarafından 1984 yılında Manisa Organize Sanayi Bölgesi’nde kuruldu.” Source: RevenueBase Database · checked Sep 30, 2026
12	Octillion Power Systems	Strong evidence	Richmond, CA, United StatesHQ checked Sep 30, 2026	1,001-5,000	335 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 30, 2026
13	Aesc France	Strong evidence	Douai, FranceHQ checked Sep 30, 2026	1,001-5,000	319 contacts →
	Strong evidence “AESC is a global leader in the development and manufacturing of high-performance batteries for electric vehicles and energy storage systems.” Source: RevenueBase Database · checked Sep 30, 2026
14	Group14 Technologies	Partial evidence	Woodinville, WA, United StatesHQ checked Sep 30, 2026	201-500	282 contacts →
	Partial evidence “Founded with the vision to electrify everything, Group14 is the leading commercial manufacturer of advanced silicon battery materials.” Source: RevenueBase Database · checked Sep 30, 2026
15	First Battery	Indirect evidence	Ekurhuleni, South AfricaHQ checked Sep 30, 2026	1,001-5,000	269 contacts →
	Indirect evidence “Power your future” Source: RevenueBase Database · checked Sep 30, 2026
16	Munich Electrification	Partial evidence	Munich, GermanyHQ checked Sep 30, 2026	201-500	251 contacts →
	Partial evidence “We develop innovative electronic control units for electric vehicles and stationary storage systems for our global customers.” Source: RevenueBase Database · checked Sep 30, 2026
17	Hyundai Kefico Corporation 현대케피코	Indirect evidence	군포시, South KoreaHQ checked Sep 30, 2026	1,001-5,000	248 contacts →
	Indirect evidence “Hyundai KEFICO strives to build more valuable mobilities that satisfy our customers with a total solution comprised of designing, verification, calibration, and manufacturing…” Source: RevenueBase Database · checked Sep 30, 2026
18	Lectrix	Indirect evidence	Gurgaon, IndiaHQ checked Sep 30, 2026	201-500	234 contacts →
	Indirect evidence “Lectrix is a flagship company of the SAR Group.” Source: RevenueBase Database · checked Sep 30, 2026
19	Sepahan Battery Industrial Complex	Strong evidence	Isfahan, IranHQ checked Sep 30, 2026	1,001-5,000	233 contacts →
	Strong evidence “Sepahan Battery Industrial Complex (SBIC), as the most hi-tech enterprise in automotive battery manufacturing in Iran, was founded in in a total land area of m² with an investment…” Source: RevenueBase Database · checked Sep 30, 2026
20	American Battery Solutions INC	Partial evidence	Detroit, United StatesHQ checked Sep 30, 2026	201-500	228 contacts →
	Partial evidence “American Battery Solutions designs and manufactures advanced lithium-ion batteries for commercial, fleet, and industrial on- and off-road vehicles.” Source: RevenueBase Database · checked Sep 30, 2026
21	Trontek Electronics LTD	Partial evidence	Delhi, IndiaHQ checked Sep 30, 2026	201-500	226 contacts →
	Partial evidence “Established in 2014 as a small trading company, Trontek today is one of the fastest growing battery companies in the country.” Source: RevenueBase Database · checked Sep 30, 2026
22	CLN Energy Limited	Partial evidence	Noida, IndiaHQ checked Sep 30, 2026	201-500	214 contacts →
	Partial evidence “CLN Energy Limited is a BSE-SME listed company specializing in the design and manufacturing of advanced lithium-ion battery solutions.” Source: RevenueBase Database · checked Sep 30, 2026
23	Midtronics	Strong evidence	Willowbrook, IL, United StatesHQ checked Sep 30, 2026	201-500	198 contacts →
	Strong evidence “Founded in 1984, Midtronics’ entire focus is developing and producing leading edge battery management equipment and services for the global automotive industry.” Source: RevenueBase Database · checked Sep 30, 2026
24	BMZ Germany Gmbh	Strong evidence	Karlstein Am Main, GermanyHQ checked Sep 30, 2026	1,001-5,000	197 contacts →
	Strong evidence “Global player in lithium-ion battery system Solutions BMZ Group is a global player in the production of lithium-ion system solutions.” Source: RevenueBase Database · checked Sep 30, 2026
25	Middle East Battery Company Mebco Clarios	Strong evidence	Dammam, Saudi ArabiaHQ checked Sep 30, 2026	501-1,000	192 contacts →
	Strong evidence “Middle East Battery Company has the latest and largest advanced technology plant in the region engaged in manufacturing automotive sealed maintenance free batteries for all types…” Source: RevenueBase Database · checked Sep 30, 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: automotive battery management system suppliers. 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 automotive battery management system suppliers.
Partial evidence: Its own public description names part of automotive battery management system suppliers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name automotive battery management system suppliers. 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 1,283 automotive battery management system suppliers worldwide

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Automotive battery management system suppliers worldwide at a glance

As of Sep 30, 2026

27.6%Verified-email coverage

22.3Average contacts per company

11-50Median size (employees)

3.7%Largest-city concentration · Shenzhen

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

374

11-50

351

51-200

278

201-500

136

501-1,000

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 automotive battery management system suppliers, 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 automotive battery management system suppliers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “automotive battery management system suppliers”. 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 automotive battery management system suppliers), 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 automotive battery management system suppliers, 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, 7,899 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 30, 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.

Automotive battery management system suppliers by location

7 lists · largest first

Every Automotive battery management system suppliers 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 automotive battery management system suppliers, 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 automotive battery management system suppliers are there worldwide?

RevenueBase identified 1,283 automotive battery management system suppliers 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?

SAFT, headquartered in Levallois-Perret, tops this list with the largest team on record.

Which country has the most automotive battery management system suppliers?

China leads with 261 companies, followed by India (208) and the United States (145). Every automotive battery management system suppliers list by country and city is linked on this page.

Which city has the most automotive battery management system suppliers?

Shenzhen leads with 48 headquartered companies, followed by Bangalore (26) and Pune (22).

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 7,899 verified decision-maker contacts tracked across these 1,283 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 30, 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.