Company lists · Data refreshed November 2026
Top 25 Battery assembly companies worldwide
RevenueBase identified 631 company matches for battery assembly companies worldwide as of November 2026 and tracks 17,624 professional contacts across them, including 4,036 with verified work emails. China is the largest market and Shenzhen the largest hub.
This list covers company matches for battery assembly companies worldwide, 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 November 6, 2026. Country and city lists for battery assembly companies follow the table.
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.
The 25 largest battery assembly companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,056 contacts → | ||||
Exact match “At PowerCo, we are shaping the battery future.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 1,367 contacts → | ||||
Exact match “Inventus Power is the leading provider of advanced battery and power systems for global OEMs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 1,158 contacts → | ||||
Exact match “Exide Technologies in EMEA & Asia-Pacific is a standalone company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 639 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 623 contacts → | ||||
Exact match “Tata AutoComp Gotion Green Energy Solutions Pvt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 457 contacts → | ||||
Exact match “IONCOR is an agile independent battery solutions company with Nordic roots and decades of experience as a leading partner for some of the world’s most admired brands.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 429 contacts → | ||||
Exact match “Yiğit Akü A.Ş; established in Ankara in 1976, is one of the strong investors in our rapidly developing country.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 364 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 254 contacts → | ||||
Exact match “We are SVOLT - a globally renowned large-scale manufacturer of battery cells and energy storage systems, and a recognized Bloomberg Tier 1 supplier.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 227 contacts → | ||||
Exact match “CLN Energy Limited is a BSE-SME listed company specializing in the design and manufacturing of advanced lithium-ion battery solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 170 contacts → | ||||
Exact match “Lithium-ion Battery packs assembly manufacturer.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 165 contacts → | ||||
Exact match “Maxwell, a subsidiary of Endurance Technologies Limited, is driving the future of the EV industry with innovative advanced electronics.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 123 contacts → | ||||
Exact match “Innovate.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 117 contacts → | ||||
Exact match “Epec Engineered Technologies is the ideal choice for an OEM seeking customized product solutions from a focused and agile partner having supported over customers across all…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 117 contacts → | ||||
Exact match “ANDRITZ Sovema is renowned supplier of equipment for battery production since 1969.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 116 contacts → | ||||
Exact match “Impact Clean Power Technology SA jest wiodącym producentem systemów bateryjnych dla transportu publicznego, robotów AGV i stacjonarnych magazynów energii.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 112 contacts → | ||||
Exact match “At Sieger Technologies, we’re powering the future of energy and mobility through advanced battery solutions designed for performance, safety, and sustainability.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 94 contacts → | ||||
Exact match “Founded in 1992 in HsinChu, Taiwan, Simplo Technology (“Simplo”) is a professional Lithium-Ion battery pack developer.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 92 contacts → | ||||
Exact match “RAMCAR has been powering the industry since 1919.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 89 contacts → | ||||
Exact match “Amplify Cell Technologies is the first advanced commercial battery cell manufacturing plant for heavy-duty and medium-duty vehicles in the United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 88 contacts → | ||||
Exact match “Dragonfly Energy is a comprehensive lithium battery technology company, specializing in cell manufacturing, battery pack assembly, and full system integration.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 88 contacts → | ||||
Exact match “BATTERY MANUFACTURER FOR MEDICAL AND INDUSTRIAL MARKET Since 1985, VLAD has growed to become the reference of autonomous energy for the industrial and medical sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 87 contacts → | ||||
Exact match “Prime Batteries is Europe's largest cell-to-system manufacturer of Li-ion battery energy storage solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 85 contacts → | ||||
Exact match “Founded in 2007, COSMX is a global leading supplier of lithium-ion batteries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 84 contacts → | ||||
Exact match “Lithion is a vertically integrated manufacturer of cells, rechargeable and non-rechargeable battery packs and modules serving industrial, medical, robotic, military / defense and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “battery assembly companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 631 battery assembly companies worldwide
See the full list, filter by size, metro and specialty, and access 4,036 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Battery assembly companies worldwide at a glance
As of Nov 6, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for battery assembly companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “battery assembly companies” 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. 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 4,036 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 November 6, 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.
Battery assembly companies by location
4 lists · largest firstEvery Battery assembly companies 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 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 “battery assembly companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many battery assembly companies are there worldwide?
RevenueBase identified 631 company matches for battery assembly companies worldwide as of November 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?
Powerco tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most battery assembly companies?
China leads with 217 companies, followed by India (65) and the United States (64). Every battery assembly companies list by country and city is linked on this page.
Which city has the most battery assembly companies?
Shenzhen leads with 66 company records, followed by Dongguan (12) and Bangalore (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 4,036 professional contacts with verified work emails tracked across these 631 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 631 battery assembly companies worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 battery assembly companies worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 631 matching company records for battery assembly companies worldwide, with 17,624 tracked contacts and 4,036 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 battery assembly companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Powercopowerco.deHQ: Salzgitter, GermanyReported employees: 1,001-5,000 | Salzgitter, Germany | 1,001-5,000 | Exact match | 2,056 contacts → |
“At PowerCo, we are shaping the battery future.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Inventus Powerinventuspower.comHQ: Woodridge, United StatesReported employees: 1,001-5,000 | Woodridge, United States | 1,001-5,000 | Exact match | 1,367 contacts → |
“Inventus Power is the leading provider of advanced battery and power systems for global OEMs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Exide Groupexidegroup.comHQ: Gennevilliers, FranceReported employees: 5,001-10,000 | Gennevilliers, France | 5,001-10,000 | Exact match | 1,158 contacts → |
“Exide Technologies in EMEA & Asia-Pacific is a standalone company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  National Power Corporationnationalpower.comHQ: Chicago, United StatesReported employees: Not recorded | Chicago, United States | Not recorded | Exact match | 639 contacts → |
“National Power Corporation is a leading custom battery pack assembler servicing the needs of a Global OEM market.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Tata Autocomp Gotion Green Energy Solutionstataautocomp.comHQ: United StatesReported employees: 501-1,000 | United States | 501-1,000 | Exact match | 623 contacts → |
“Tata AutoComp Gotion Green Energy Solutions Pvt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Ioncorioncor-batteries.comHQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 457 contacts → |
“IONCOR is an agile independent battery solutions company with Nordic roots and decades of experience as a leading partner for some of the world’s most admired brands.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Yi̇ği̇t AKÜyigitaku.comHQ: Ankara, TürkiyeReported employees: 1,001-5,000 | Ankara, Türkiye | 1,001-5,000 | Exact match | 429 contacts → |
“Yiğit Akü A.Ş; established in Ankara in 1976, is one of the strong investors in our rapidly developing country.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Octillion Power Systemsoctillion.usHQ: Richmond, NV, United StatesReported employees: 1,001-5,000 | Richmond, NV, United States | 1,001-5,000 | Exact match | 364 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Frankfurt, GermanyReported employees: 10001+ | Frankfurt, Germany | 10001+ | Exact match | 254 contacts → |
“We are SVOLT - a globally renowned large-scale manufacturer of battery cells and energy storage systems, and a recognized Bloomberg Tier 1 supplier.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  CLN Energy Limitedclnenergy.inHQ: Noida, IndiaReported employees: 201-500 | Noida, India | 201-500 | Exact match | 227 contacts → |
“CLN Energy Limited is a BSE-SME listed company specializing in the design and manufacturing of advanced lithium-ion battery solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Indigrid Technology PVT LTDindigridtechnology.comHQ: Gurgaon, IndiaReported employees: 51-200 | Gurgaon, India | 51-200 | Exact match | 170 contacts → |
“Lithium-ion Battery packs assembly manufacturer.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Maxwell Energy Systemsmaxwellenergy.coHQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 165 contacts → |
“Maxwell, a subsidiary of Endurance Technologies Limited, is driving the future of the EV industry with innovative advanced electronics.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  TBS Engineering Limitedtbseng.co.ukHQ: Brockworth, United KingdomReported employees: 201-500 | Brockworth, United Kingdom | 201-500 | Exact match | 123 contacts → |
“Innovate.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Epec Engineered Technologiesepectec.comHQ: New Bedford, MA, United StatesReported employees: 51-200 | New Bedford, MA, United States | 51-200 | Exact match | 117 contacts → |
“Epec Engineered Technologies is the ideal choice for an OEM seeking customized product solutions from a focused and agile partner having supported over customers across all…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Andritz Sovemasovemagroup.comHQ: Villafranca Di Verona, ItalyReported employees: 51-200 | Villafranca Di Verona, Italy | 51-200 | Exact match | 117 contacts → |
“ANDRITZ Sovema is renowned supplier of equipment for battery production since 1969.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Impact Clean Power Technology S.Aimpactnewenergy.comHQ: Pruszkow, PolandReported employees: 201-500 | Pruszkow, Poland | 201-500 | Exact match | 116 contacts → |
“Impact Clean Power Technology SA jest wiodącym producentem systemów bateryjnych dla transportu publicznego, robotów AGV i stacjonarnych magazynów energii.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Sieger Techsiegertech.inHQ: Hyderabad, IndiaReported employees: 201-500 | Hyderabad, India | 201-500 | Exact match | 112 contacts → |
“At Sieger Technologies, we’re powering the future of energy and mobility through advanced battery solutions designed for performance, safety, and sustainability.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Simplo Technologysimplo.com.twHQ: Hsinchu County, TaiwanReported employees: 5,001-10,000 | Hsinchu County, Taiwan | 5,001-10,000 | Exact match | 94 contacts → |
“Founded in 1992 in HsinChu, Taiwan, Simplo Technology (“Simplo”) is a professional Lithium-Ion battery pack developer.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Ramcar Batteriesramcarbatteries.comHQ: Commerce, CA, United StatesReported employees: 1,001-5,000 | Commerce, CA, United States | 1,001-5,000 | Exact match | 92 contacts → |
“RAMCAR has been powering the industry since 1919.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Amplify Cell Technologiesamplifycelltech.comHQ: Byhalia, MS, United StatesReported employees: 51-200 | Byhalia, MS, United States | 51-200 | Exact match | 89 contacts → |
“Amplify Cell Technologies is the first advanced commercial battery cell manufacturing plant for heavy-duty and medium-duty vehicles in the United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Dragonfly Energy Corporationdragonflyenergy.comHQ: Reno, NV, United StatesReported employees: 51-200 | Reno, NV, United States | 51-200 | Exact match | 88 contacts → |
“Dragonfly Energy is a comprehensive lithium battery technology company, specializing in cell manufacturing, battery pack assembly, and full system integration.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  VLADvlad.frHQ: Parcay-Meslay, FranceReported employees: 51-200 | Parcay-Meslay, France | 51-200 | Exact match | 88 contacts → |
“BATTERY MANUFACTURER FOR MEDICAL AND INDUSTRIAL MARKET Since 1985, VLAD has growed to become the reference of autonomous energy for the industrial and medical sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Prime Batteriesprimebatteries.comHQ: Cernica, RomaniaReported employees: 201-500 | Cernica, Romania | 201-500 | Exact match | 87 contacts → |
“Prime Batteries is Europe's largest cell-to-system manufacturer of Li-ion battery energy storage solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  COSMXcosmx.comHQ: Zhuhai, ChinaReported employees: Not recorded | Zhuhai, China | Not recorded | Exact match | 85 contacts → |
“Founded in 2007, COSMX is a global leading supplier of lithium-ion batteries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Lithion Battery INClithionbattery.comHQ: Henderson, NV, United StatesReported employees: 201-500 | Henderson, NV, United States | 201-500 | Exact match | 84 contacts → |
“Lithion is a vertically integrated manufacturer of cells, rechargeable and non-rechargeable battery packs and modules serving industrial, medical, robotic, military / defense and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 631 company matches
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Battery assembly companies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
626 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 631 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Battery assembly companies by location
4 lists · largest firstEvery Battery assembly companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for battery assembly companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many battery assembly companies did RevenueBase find worldwide?
The saved snapshot records 631 matching company records, 17,624 tracked contacts and 4,036 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 battery assembly companies worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/battery-assembly-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 battery assembly companies worldwide
RevenueBase records 631 matching company records for battery assembly companies worldwide, with 17,624 tracked contacts and 4,036 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 battery assembly companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Powercopowerco.de HQ: Salzgitter, GermanyReported employees: 1,001-5,000 | Salzgitter, Germany | 1,001-5,000 | Exact match | 2,056 contacts → |
“At PowerCo, we are shaping the battery future.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Inventus Powerinventuspower.com HQ: Woodridge, United StatesReported employees: 1,001-5,000 | Woodridge, United States | 1,001-5,000 | Exact match | 1,367 contacts → |
“Inventus Power is the leading provider of advanced battery and power systems for global OEMs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Exide Groupexidegroup.com HQ: Gennevilliers, FranceReported employees: 5,001-10,000 | Gennevilliers, France | 5,001-10,000 | Exact match | 1,158 contacts → |
“Exide Technologies in EMEA & Asia-Pacific is a standalone company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | National Power Corporationnationalpower.com HQ: Chicago, United StatesReported employees: Not recorded | Chicago, United States | Not recorded | Exact match | 639 contacts → |
“National Power Corporation is a leading custom battery pack assembler servicing the needs of a Global OEM market.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Tata Autocomp Gotion Green Energy Solutionstataautocomp.com HQ: United StatesReported employees: 501-1,000 | United States | 501-1,000 | Exact match | 623 contacts → |
“Tata AutoComp Gotion Green Energy Solutions Pvt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Ioncorioncor-batteries.com HQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 457 contacts → |
“IONCOR is an agile independent battery solutions company with Nordic roots and decades of experience as a leading partner for some of the world’s most admired brands.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Yi̇ği̇t AKÜyigitaku.com HQ: Ankara, TürkiyeReported employees: 1,001-5,000 | Ankara, Türkiye | 1,001-5,000 | Exact match | 429 contacts → |
“Yiğit Akü A.Ş; established in Ankara in 1976, is one of the strong investors in our rapidly developing country.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Octillion Power Systemsoctillion.us HQ: Richmond, NV, United StatesReported employees: 1,001-5,000 | Richmond, NV, United States | 1,001-5,000 | Exact match | 364 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Frankfurt, GermanyReported employees: 10001+ | Frankfurt, Germany | 10001+ | Exact match | 254 contacts → |
“We are SVOLT - a globally renowned large-scale manufacturer of battery cells and energy storage systems, and a recognized Bloomberg Tier 1 supplier.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | CLN Energy Limitedclnenergy.in HQ: Noida, IndiaReported employees: 201-500 | Noida, India | 201-500 | Exact match | 227 contacts → |
“CLN Energy Limited is a BSE-SME listed company specializing in the design and manufacturing of advanced lithium-ion battery solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Indigrid Technology PVT LTDindigridtechnology.com HQ: Gurgaon, IndiaReported employees: 51-200 | Gurgaon, India | 51-200 | Exact match | 170 contacts → |
“Lithium-ion Battery packs assembly manufacturer.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Maxwell Energy Systemsmaxwellenergy.co HQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 165 contacts → |
“Maxwell, a subsidiary of Endurance Technologies Limited, is driving the future of the EV industry with innovative advanced electronics.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | TBS Engineering Limitedtbseng.co.uk HQ: Brockworth, United KingdomReported employees: 201-500 | Brockworth, United Kingdom | 201-500 | Exact match | 123 contacts → |
“Innovate.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Epec Engineered Technologiesepectec.com HQ: New Bedford, MA, United StatesReported employees: 51-200 | New Bedford, MA, United States | 51-200 | Exact match | 117 contacts → |
“Epec Engineered Technologies is the ideal choice for an OEM seeking customized product solutions from a focused and agile partner having supported over customers across all…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Andritz Sovemasovemagroup.com HQ: Villafranca Di Verona, ItalyReported employees: 51-200 | Villafranca Di Verona, Italy | 51-200 | Exact match | 117 contacts → |
“ANDRITZ Sovema is renowned supplier of equipment for battery production since 1969.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Impact Clean Power Technology S.Aimpactnewenergy.com HQ: Pruszkow, PolandReported employees: 201-500 | Pruszkow, Poland | 201-500 | Exact match | 116 contacts → |
“Impact Clean Power Technology SA jest wiodącym producentem systemów bateryjnych dla transportu publicznego, robotów AGV i stacjonarnych magazynów energii.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Sieger Techsiegertech.in HQ: Hyderabad, IndiaReported employees: 201-500 | Hyderabad, India | 201-500 | Exact match | 112 contacts → |
“At Sieger Technologies, we’re powering the future of energy and mobility through advanced battery solutions designed for performance, safety, and sustainability.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Simplo Technologysimplo.com.tw HQ: Hsinchu County, TaiwanReported employees: 5,001-10,000 | Hsinchu County, Taiwan | 5,001-10,000 | Exact match | 94 contacts → |
“Founded in 1992 in HsinChu, Taiwan, Simplo Technology (“Simplo”) is a professional Lithium-Ion battery pack developer.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ramcar Batteriesramcarbatteries.com HQ: Commerce, CA, United StatesReported employees: 1,001-5,000 | Commerce, CA, United States | 1,001-5,000 | Exact match | 92 contacts → |
“RAMCAR has been powering the industry since 1919.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Amplify Cell Technologiesamplifycelltech.com HQ: Byhalia, MS, United StatesReported employees: 51-200 | Byhalia, MS, United States | 51-200 | Exact match | 89 contacts → |
“Amplify Cell Technologies is the first advanced commercial battery cell manufacturing plant for heavy-duty and medium-duty vehicles in the United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Dragonfly Energy Corporationdragonflyenergy.com HQ: Reno, NV, United StatesReported employees: 51-200 | Reno, NV, United States | 51-200 | Exact match | 88 contacts → |
“Dragonfly Energy is a comprehensive lithium battery technology company, specializing in cell manufacturing, battery pack assembly, and full system integration.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | VLADvlad.fr HQ: Parcay-Meslay, FranceReported employees: 51-200 | Parcay-Meslay, France | 51-200 | Exact match | 88 contacts → |
“BATTERY MANUFACTURER FOR MEDICAL AND INDUSTRIAL MARKET Since 1985, VLAD has growed to become the reference of autonomous energy for the industrial and medical sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Prime Batteriesprimebatteries.com HQ: Cernica, RomaniaReported employees: 201-500 | Cernica, Romania | 201-500 | Exact match | 87 contacts → |
“Prime Batteries is Europe's largest cell-to-system manufacturer of Li-ion battery energy storage solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | COSMXcosmx.com HQ: Zhuhai, ChinaReported employees: Not recorded | Zhuhai, China | Not recorded | Exact match | 85 contacts → |
“Founded in 2007, COSMX is a global leading supplier of lithium-ion batteries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Lithion Battery INClithionbattery.com HQ: Henderson, NV, United StatesReported employees: 201-500 | Henderson, NV, United States | 201-500 | Exact match | 84 contacts → |
“Lithion is a vertically integrated manufacturer of cells, rechargeable and non-rechargeable battery packs and modules serving industrial, medical, robotic, military / defense and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Battery assembly companies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
626 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 631 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Battery assembly companies by location
4 lists · largest firstEvery Battery assembly companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for battery assembly companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many battery assembly companies did RevenueBase find worldwide?
The saved snapshot records 631 matching company records, 17,624 tracked contacts and 4,036 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 battery assembly companies worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/battery-assembly-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗