Company lists · Data refreshed September 2026

Top 25 Accumulator manufacturers based in Germany

Name: Accumulator manufacturers based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 110 companies tracked

RevenueBase identified 110 accumulator manufacturers headquartered in Germany as of September 2026 and tracks 5,179 professional contacts across them, including 2,228 with verified work emails. Hanover is the largest hub.

This list covers accumulator manufacturers headquartered in Germany, 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.

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

110Companies

5,179Contacts tracked

2,228Verified emails

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The 25 largest accumulator manufacturers based in Germany

Ranked by team size

Top 25 of 110 accumulator manufacturers based in Germany, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to accumulator 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Powerco	Indirect evidence	Salzgitter, GermanyHQ checked Sep 30, 2026	1,001-5,000	1,880 contacts →
	Indirect evidence “At PowerCo, we are shaping the battery future.” Source: RevenueBase Database · checked Sep 30, 2026
2	Varta AG	Indirect evidence	Ellwangen, GermanyHQ checked Sep 30, 2026	1,001-5,000	789 contacts →
	Indirect evidence “VARTA AG produces and markets a comprehensive battery portfolio from micro batteries, household batteries, energy storage systems to customer-specific battery solutions for a…” Source: RevenueBase Database · checked Sep 30, 2026
3	Hoppecke Batteries	Indirect evidence	Brilon, GermanyHQ checked Sep 30, 2026	1,001-5,000	530 contacts →
	Indirect evidence “HOPPECKE - your expert for industrial batteries & energy storage solutions The availability and securing of electricity is one of the key requirements of our society and at the…” Source: RevenueBase Database · checked Sep 30, 2026
4	Svolt Energy Technology Europe Gmbh	Partial evidence	Frankfurt, GermanyHQ checked Sep 30, 2026	10001+	234 contacts →
	Partial evidence “We are SVOLT - a globally renowned large-scale manufacturer of battery cells and energy storage systems, and a recognized Bloomberg Tier 1 supplier.” Source: RevenueBase Database · checked Sep 30, 2026
5	BMZ Germany Gmbh	Indirect evidence	Karlstein Am Main, GermanyHQ checked Sep 30, 2026	1,001-5,000	197 contacts →
	Indirect 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
6	Contemporary Amperex Technology Thuringia Gmbh	Indirect evidence	Arnstadt, GermanyHQ checked Sep 30, 2026	1,001-5,000	191 contacts →
	Indirect evidence “Contemporary Amperex Technology Co.” Source: RevenueBase Database · checked Sep 30, 2026
7	Fenecon	Partial evidence	Iggensbach, GermanyHQ checked Sep 30, 2026	201-500	130 contacts →
	Partial evidence “FENECON is a leading manufacturer of energy storage solutions and offers systems for private households as well as for trade, industry, utility companies and vehicle manufacturers.” Source: RevenueBase Database · checked Sep 30, 2026
8	Customcells	Partial evidence	Itzehoe, GermanyHQ checked Sep 30, 2026	51-200	100 contacts →
	Partial evidence “CustomCells is a German developer and manufacturer of high-performance lithium-ion battery cells, founded in 2012.” Source: RevenueBase Database · checked Sep 30, 2026
9	Stabl Energy	Indirect evidence	Munich, GermanyHQ checked Sep 30, 2026	51-200	74 contacts →
	Indirect evidence “We keep the battery on!” Source: RevenueBase Database · checked Sep 30, 2026
10	RRC Power Solutions Gmbh	Indirect evidence	Homburg / Saar, GermanyHQ checked Sep 30, 2026	201-500	60 contacts →
	Indirect evidence “RRC power solutions - this name stands for high reliability and innovative technology in the field of mobile energy.” Source: RevenueBase Database · checked Sep 30, 2026
11	Microvast Gmbh Emea	Indirect evidence	Ludwigsfelde, GermanyHQ checked Sep 30, 2026	1,001-5,000	58 contacts →
	Indirect evidence “Microvast, gegründet im Jahr 2006, beschäftigt sich mit der Forschung, Entwicklung und Produktion sowohl von Materialien und Zellen für Lithium-Ionen Batterien als auch von…” Source: RevenueBase Database · checked Sep 30, 2026
12	Triathlon Group	Indirect evidence	Fürth, GermanyHQ checked Sep 30, 2026	1,001-5,000	50 contacts →
	Indirect evidence “The Triathlon Group is a globally operating and well positioned provider of products and services for efficient battery and energy solutions.” Source: RevenueBase Database · checked Sep 30, 2026
13	Lion Smart Gmbh	Indirect evidence	Garching, GermanyHQ checked Sep 30, 2026	51-200	47 contacts →
	Indirect evidence “Engineeringing, Production, Integration and Sales of mobile and stationairy Battery Systems.” Source: RevenueBase Database · checked Sep 30, 2026
14	Green Energy Origin GEO	Indirect evidence	Weinheim, GermanyHQ checked Sep 30, 2026	201-500	43 contacts →
	Indirect evidence “GREEN ENERGY ORIGIN (GEO) was founded in June 2023 in Luxembourg, backed by world-leading capital investors.” Source: RevenueBase Database · checked Sep 30, 2026
15	Battery-Kutter Gmbh & Co. KG	Indirect evidence	Norderstedt, GermanyHQ checked Sep 30, 2026	51-200	42 contacts →
	Indirect evidence “Battery-Kutter is a DIN EN ISO 9001 certified family business with more than 30 years experience in the production and distribution of batteries, rechargeable batteries and…” Source: RevenueBase Database · checked Sep 30, 2026
16	Northvolt Germany	Indirect evidence	Hamburg, GermanyHQ checked Sep 30, 2026	11-50	41 contacts →
	Indirect evidence “Hej!” Source: RevenueBase Database · checked Sep 30, 2026
17	Smart Battery Solutions Gmbh	Indirect evidence	Kleinostheim, GermanyHQ checked Sep 30, 2026	51-200	39 contacts →
	Indirect evidence “Since 2010, our company has been full of enthusiasm to hit exciting targets.” Source: RevenueBase Database · checked Sep 30, 2026
18	Gotion Germany Battery Gmbh	Indirect evidence	Göttingen, GermanyHQ checked Sep 30, 2026	201-500	32 contacts →
	Indirect evidence “Gotion Germany Battery GmbH, a subsidiary of Gotion High-tech, is a pivotal player in the energy solutions sector, particularly focusing on cutting-edge battery technology.” Source: RevenueBase Database · checked Sep 30, 2026
19	Allgäu Batterie Gmbh & Co. KG	Indirect evidence	Haldenwang, GermanyHQ checked Sep 30, 2026	51-200	30 contacts →
	Indirect evidence “Allgäu Batterie is a family company founded in 1994 with headquarters in Haldenwang (Bavaria).” Source: RevenueBase Database · checked Sep 30, 2026
20	BOS Balance Of Storage Systems AG	Indirect evidence	Ulm, GermanyHQ checked Sep 30, 2026	11-50	29 contacts →
	Indirect evidence “BOS Balance of Storage Systems AG is a german high-tech company based in Neu-Ulm.” Source: RevenueBase Database · checked Sep 30, 2026
21	Wstech Gmbh	Partial evidence	Flensburg, GermanyHQ checked Sep 30, 2026	51-200	24 contacts →
	Partial evidence “As a leading specialist in power electronics including photovoltaic, wind and battery storage system technologies, WSTECH GmbH develops and manufactures a whole range of solutions…” Source: RevenueBase Database · checked Sep 30, 2026
22	Sofar Europe	Indirect evidence	Reutlingen, GermanyHQ checked Sep 30, 2026	11-50	20 contacts →
	Indirect evidence “SOFAR is a global leading provider of solar PV and energy storage solutions.” Source: RevenueBase Database · checked Sep 30, 2026
23	Moll Batterien Gmbh	Indirect evidence	Bad Staffelstein, GermanyHQ checked Sep 30, 2026	201-500	18 contacts →
	Indirect evidence “MOLL has decisively influenced the world market in battery technology through innovations developed in-house at its research and development department.” Source: RevenueBase Database · checked Sep 30, 2026
24	CTM Components Trading Marketing Gmbh	Indirect evidence	Hoppegarten, GermanyHQ checked Sep 30, 2026	11-50	16 contacts →
	Indirect evidence “We are an internationally operating commercial enterprise based in Hoppegarten near Berlin, Germany.” Source: RevenueBase Database · checked Sep 30, 2026
25	Seine Batteriesysteme	Indirect evidence	Dülmen, GermanyHQ checked Sep 30, 2026	11-50	16 contacts →
	Indirect evidence “Seit mehr als 40 Jahren sind wir, SEINE Batteriesysteme, Ihr verlässlicher Partner im Bereich der Batteriesysteme und Ladelösungen für Intralogistik und erneuerbare Energien.” 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: accumulator manufacturers. 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 accumulator manufacturers.
Partial evidence: Its own public description names part of accumulator manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name accumulator manufacturers. 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 110 accumulator manufacturers based in Germany

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Accumulator manufacturers based in Germany at a glance

As of Sep 30, 2026

43.0%Verified-email coverage

47.1Average contacts per company

11-50Median size (employees)

2.7%Largest-city concentration · Hanover

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 110 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 accumulator 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 Germany whose own description of what they do matches “accumulator 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 accumulator 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 accumulator manufacturers, and records with no verified work email. Companies headquartered outside Germany 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, 2,228 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.

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 accumulator 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 accumulator manufacturers are there based in Germany?

RevenueBase identified 110 accumulator manufacturers headquartered in Germany 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?

Powerco, headquartered in Salzgitter, tops this list with the largest team on record.

Which city has the most accumulator manufacturers?

Hanover leads with 3 headquartered companies, followed by Stuttgart (3) and Aachen (2).

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 2,228 verified decision-maker contacts tracked across these 110 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.