EAS Batteries

What EAS Batteries does

EAS Batteries GmbH is a German cell and battery system developer and manufacturer founded in 1996 and headquartered in Nordhausen, operating as a wholly-owned subsidiary of the Monbat Group (acquired June 2017). The company specializes in large-format cylindrical lithium-ion cells ranging from 7.5Ah to 50Ah in both LFP and NCA chemistries, manufactured using a patented solvent-free extrusion process and laser-based tab-less contacting. Its vertically integrated Innovation Factory produces space-grade Ultra High Power NCA cells, high-power LFP cells, the EASy Module and the DNV-GL-certified EASy Marine battery system (scalable to 1,500V DC and 400A continuous output), alongside the new UHP601300 LFP 22 cell that incorporates Asahi Kasei's Acetolyte acetonitrile electrolyte for 2,550 W/kg continuous power output.

The company targets demanding, specification-driven end markets — marine and submarine propulsion, space launchers and lunar/mars applications, non-road mobile machinery, rail, automotive co-development, and third-party battery assemblers — and generates revenue through hardware sales of cells and battery systems as well as professional services covering custom cell development, BMS integration, materials testing, and independent evaluation. Distribution is exclusively direct enterprise sales with deep technical engagement; pricing is quote-based and not publicly disclosed. Strategic positioning is anchored by technology partnerships and licensing deals with BMW (tab-less contacting), Asahi Kasei (Acetolyte electrolyte), OneD Battery Sciences (silicon anodes), Echion Technologies (XNO niobium anodes), and AVIO/ESA, NASA, TKMS, Porsche, and Fraunhofer IVI across a portfolio of German government and EU-funded consortia.

Name

EAS Batteries

Legal name

EAS Batteries GmbH

Website

https://eas-batteries.com

Company type

Private

Founded year

1996

Operating status

Operating

Headcount range

11–50 employees

Short description

EAS Batteries is a German specialty manufacturer of large-format cylindrical lithium-ion cells (LFP and NCA) and modular battery systems, serving demanding applications in marine, space, automotive, rail, and non-road mobile machinery through direct enterprise sales and technology licensing.

Ownership category

akta.pro rank

Product category

Industrial Battery Cells and Systems

NAICS

Battery Manufacturing (33591), Battery Manufacturing (335910), Electrical Equipment Manufacturing (3353)

SIC

Electronic & Other Electrical Equipment (No Computer Equip) (3600), Electrical Industrial Apparatus (3620)

akta.pro industry

PRIMARYIMAGAHAA

Battery Cells (Li-ion, LFP, Sodium-ion, Lead-acid, NiMH)

Industrials, Manufacturing & Construction/Electrical Equipment & Industrial Electronics/Batteries, Energy Storage & Charging Equipment (Industrial ESS, chargers)

SECONDARYIMAGAHAB

Battery Modules & Packs (Industrial/Commercial pack assembly)

Industrials, Manufacturing & Construction/Electrical Equipment & Industrial Electronics/Batteries, Energy Storage & Charging Equipment (Industrial ESS, chargers)

SECONDARYEUAFABAI

Battery Pack Manufacturing & Module Assembly

Energy, Utilities & Environment/Energy Storage & Grid Flexibility (Batteries, Hydrogen Storage, Demand Response)/Battery Materials, Cells & Packs Manufacturing

SECONDARYIMAGAHAC

Battery Management Systems (BMS) & Battery Electronics

Industrials, Manufacturing & Construction/Electrical Equipment & Industrial Electronics/Batteries, Energy Storage & Charging Equipment (Industrial ESS, chargers)

SECONDARYIMACAJAJ

Automotive Batteries & 12V/Low-Voltage Energy Storage Manufacturing

Industrials, Manufacturing & Construction/Automotive & Mobility Manufacturing/Automotive Electrical & Electronics Manufacturing (ECUs/Sensors/Wiring/Lighting)

Keywords

• Large-format cylindrical cells
• Lithium-ion battery cells
• Modular battery systems
• Custom battery development
• Industrial energy storage

Headquarters

HQ city

Nordhausen

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Revenue model

1. Battery Cells Sales: Sale of high-performance cylindrical Lithium-ion cells (LFP and NCA) ranging from 7.5Ah to 50Ah capacity. Cells are designed and manufactured in Germany with patented production processes. Custom cell development and manufacturing services available.
2. Battery Modules and Systems: Sale of EASy Marine and EASy Module battery systems. EASy Marine is a modular LFP battery system with 38.4V nominal voltage, scalable to 1,500V. Modules provide high power (15kW continuous, 60kW peak) for marine and industrial applications.
3. Custom Development Services: Engineering and development services including cell and battery consulting, material tests, custom cell design, battery management systems development, and system integration support. Services span from electrode foil to finished battery system including BMS.
4. Testing and Evaluation Services: Evaluation, analysis, and testing services for cells, batteries, battery packs, and battery systems. Independent third-party testing as a neutral provider.

Go-to-market motion2 records

Distribution channels1 record

Marketing channels5 records

Core offering

EAS Batteries develops and manufactures large-format cylindrical lithium-ion cells (LFP and NCA chemistries) ranging from 7.5Ah to 50Ah, along with modular battery systems including the EASy Marine and EASy Module product lines. The company operates a vertically integrated Innovation Factory providing custom cell development, battery management systems, testing and evaluation services, and manufacturing from electrode foil to finished battery system for demanding applications in marine, space, automotive, NRMM, and rail markets.

Product overview

EAS Batteries offers a portfolio of heavy-duty cylindrical lithium-ion cells (7.5 Ah to 50 Ah) using LFP and NCA chemistries, manufactured in Germany. The product range includes: Ultra High Power NCA cells for space/aerospace, High Energy NCA cells, High Power LFP cells (22 Ah, 40 Ah), Medium Power LFP cells (50 Ah), and the advanced Ultra High Power LFP 22 Ah using Asahi Kasei's acetonitrile-based electrolyte. Complementing the cells are modular battery solutions: the EASy Module (38.4 V) for general applications and the EASy Marine (38V) with DNV-GL certification for maritime use. The company also provides an Innovation Factory service offering custom cell development, evaluation, analysis/testing, and manufacturing capabilities. Products are designed for demanding applications in marine, rail, NRMM (Non-Road Mobile Machines), space, and automotive sectors.

Differentiator

Problem solved

Functional benefit

Brands

• EASy Marine: Modular LFP battery system for hybrid electric marine applications with DNV-GL and IEC certifications, providing up to 1,500V DC and 400A continuous power output.
• EAS Venture Lab

Products and services

• Ultra High Power NCA 7.5 Ah Space-grade cylindrical NCA lithium-ion cell offering maximum power density within a stainless steel housing with large terminals, designed to withstand extreme vibration and shock tests up to 10,000 g. Targeted at aerospace and defense applications.
• High Energy NCA 10 Ah High-energy cylindrical NCA lithium-ion cell designed for applications requiring sustained power delivery and extended runtime.
• High Power LFP 22 Ah High-power cylindrical LFP lithium-ion cell with 22 Ah capacity providing safe and outstanding charge/discharge performance for industrial applications.
• High Power LFP 40 Ah High-power cylindrical LFP lithium-ion cell with 40 Ah capacity, offering robust performance for demanding applications requiring higher energy storage.
• Medium Power LFP 50 Ah Medium-power cylindrical LFP lithium-ion cell with 50 Ah capacity, designed for applications balancing power and energy requirements.
• Ultra High Power LFP 22 Ah (UHP601300) Ultra-high-power cylindrical LFP cell using Asahi Kasei's Acetolyte acetonitrile-based electrolyte, delivering 2,550 W/kg continuous power at 40C with 2,400 cycles at 5C and 80% capacity retention. Targeting demanding marine, railway, and construction machinery applications.
• EASy Module 38.4 V Standard modular battery module with 38.4 V nominal voltage, approximately 55 kg weight, 15 kW continuous discharge (5C) and 60 kW peak discharge (15C). Part of EAS's modular battery concept.
• EASy Marine 38V Battery System Marine-grade modular LFP battery system with DNV-GL and IEC certifications (62619, 62620). Scalable up to 1,500 V DC and 400 A continuous power. Self-supporting installation for hybrid electric marine propulsion, submarines, and harbor equipment.
• Custom Cell Development Customized application solutions including battery management systems (BMS) development, cell consulting, materials development, and innovation stages from electrode foil to finished battery system.
• Evaluation Services Independent third-party evaluation of cell or battery components including BMS variants, material assessments, and product suitability analysis.
• Analysis and Testing Chemical, physical, and electrical test and analysis methods for cells, batteries, battery packs and systems including BMS, using data sheet specifications or intended use criteria.
• Innovation Factory

Quantifiable outcome

• 60% higher continuous power output compared to conventional carbonate-based electrolytes
• +3 more outcomes

Named customers7 records

Segments6 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

Twelve partnerships are on record, tiered minor, core and flagship.

• InMicroBatt Project Partners (Exentec, KIT)minorStrategic or Co-development Partner · 1 April 2026BMFTR funded project investigating moisture-sensitive process steps like electrolyte filling in mini dry rooms. EAS integrating and testing microenvironment at filling system. Funding of approx. €111,000 for April 2026 to May 2027.
• SIB:DE ENTWICKLUNG ConsortiumcoreStrategic or Co-development Partner · 1 March 2026Germany's largest consortium for sodium ion battery technology with 25 industry and research partners. EAS contributes expertise in manufacturing large format cylindrical cells. Project runs March 2026 to February 2029 with €14.5 million funding from BMFTR.
• QUGAPP Consortium (IconPro)minorStrategic or Co-development Partner · 1 January 2026Data-driven quality assurance and sustainability assessment project. EAS contributes manufacturing data and pilot applications for predictive quality gates to reduce scrap and optimize testing scope.
• Asahi KaseicoreTechnology or Integration · 4 November 2025Licensing agreement for Asahi Kasei's acetonitrile-containing electrolyte technology (Acetolyte). Used in EAS' new ultra-high-power lithium-ion battery cell (UHP601300 LFP 22) with enhanced power output and durability. Targeting demanding applications in marine, railway, and construction machinery. Supported by German government funding. Market launch scheduled by March 2026.
• The Exploration Company (TEC)coreStrategic or Co-development Partner · 1 October 2025ESA-funded project developing energy system for Hilal lunar lander demonstrator. EAS developing 461200-LFP high-energy cells for lunar conditions and first battery prototype for ground testing. Project runs October 2025 to early 2027 with potential for follow-on space-certified battery model.
• High-E-Life Project Partners (KIT, EdgeWave)coreStrategic or Co-development Partner · 1 January 2023Three-year research project successfully completed with EAS as consortium leader. Advanced laser-structured electrode design for large-format cylindrical LFP cells. Project volume €2.1 million with €1.3 million BMFTR funding.
• BMW GroupflagshipStrategic or Co-development PartnerTechnology partnership where EAS Batteries supported BMW's Battery Cell Competence Centre in developing cylindrical battery cells (46mm diameter) for purely electric drive of future BMW models. EAS provided prototype cells and mechanical/electrochemical support. Licensed patented 'tab-less contacting' technology to BMW for high-current capability.
• OneD Battery SciencecoreStrategic or Co-development PartnerDevelopment partnership for cylindrical cells with silicon anodes in 46900 format. EAS supports OneD in developing SINANODE active material for automotive applications with highest possible energy density and long service life. EAS produces prototype cells and conducts cycling tests.
• Echion TechnologiescoreStrategic or Co-development PartnerDevelopment partnership for fast-charging cylindrical cells using XNO niobium oxide anode material. EAS developed 46900 format demonstration cell with 7C charging capability (8 minutes 0-100%). Achieved lower internal resistance than specified (0.5 milliohms AC impedance).
• Fraunhofer IVIcoreStrategic or Co-development PartnerHy.CoMM project (Clean Hydrogen Construction and Mining Machines) developing hybrid prototype for hydrogen-powered construction and mining machines. EAS supplies 50Ah liquid-cooled high-voltage battery system including BMS and CAN communication, mechanically and electrically matched to vehicle requirements.
• REFEST ConsortiumminorStrategic or Co-development PartnerEU Horizon Europe project with 14 companies for economical hybridization of small European fishing vessels. EAS developing ship battery based on EASy Marine modular concept with alternative materials including thermoplastic composites. Project duration 42 months.
• CIRCULAR REPUBLIC / UnternehmerTUMminorStrategic or Co-development PartnerBattery Circularity project demonstrating completely closed lithium cycle for battery active materials. EAS participates in proof of concept for circular economy in battery technology.

Scale indicators6 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Customcells: German manufacturer of small-to-medium format lithium-ion cells using proprietary processes, including extrusion/coating. Direct peer in the European specialty cylindrical and pouch cell market, with similar aerospace, automotive, and industrial customers.
• A123 Systems: US-based large-format cylindrical and prismatic Li-ion cell manufacturer focused on high power and automotive start-stop/racing applications. Closely comparable to EAS in cell format, chemistry, and high-power performance positioning.
• Saft (TotalEnergies): French specialty battery manufacturer producing Li-ion and other chemistries for space, defense, marine, and industrial markets. Direct peer in certified, high-reliability cells for demanding applications and competes with EASy Marine in maritime.
• Leclanché: Swiss manufacturer of lithium-ion battery systems for marine, rail, and industrial applications with DNV-type approvals. Direct peer in marine-certified modules and systems and competes in the same European electrified-vessel market.
• Kokam: South Korean specialist in high-power lithium-ion cells (NMC, LFP, NCA) for military, marine, and aerospace applications. Direct peer in high-power cylindrical/pouch cells and certified specialty battery systems.
• Microvast: US-headquartered manufacturer of lithium-ion cells, modules, and packs for commercial vehicles, industrial, and specialty applications. Comparable to EAS in fast-charging, high-power LFP/NMC cells and vertical integration from cell to pack.

Broad incumbents

• EnerSys: Global industrial battery incumbent with broad portfolio of lead-acid and lithium-ion products for motive power, reserve power, and specialty applications. Competes with EAS in NRMM, material handling, and industrial ESS segments as a broader incumbent.
• PowerCo (Volkswagen): Volkswagen's battery cell subsidiary building gigafactories for prismatic and large-format cells. Overlaps with EAS in automotive cell development, particularly in cell formats relevant to German OEMs, but operates at far larger scale and budget.

Emerging players

• EVE Energy: Chinese manufacturer of large-format cylindrical and prismatic Li-ion cells with growing European presence. Comparable to EAS in cylindrical format and LFP chemistry, though at vastly larger scale, representing both peer and competitive threat.
• Morrow Batteries: Norway-based battery cell startup developing LFP and next-chemistry cells at Arendal. Peer in the European specialty/industrial cell ecosystem with overlapping R&D consortium involvement and automotive target customers.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/eas-batteries-gmbh

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about EAS Batteries