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Battery cell manufacturing

Battery cell production in Europe

From strategy to industrial implementation

Global competition—particularly with China—is setting new standards for efficiency, scalability, and costs in battery cell production. For companies in Europe, this means bringing processes to series production faster, minimizing risks, and securing investments.

As the EDAG Group, we support you as an integrator across the entire value chain—from feasibility analysis to a stable SOP. This allows you to shorten your time-to-market, avoid costly mistakes, and ensure the quality of your production from the very beginning.

With our virtual battery cell manufacturing simulation and factory walkthrough, you can analyze your production processes early on: identify bottlenecks, understand TCO drivers, and make sound decisions before committing to actual investments.
 

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Successfully launching battery cell production into mass production in Europe


Do you want to manufacture battery cells competitively in Europe?

That’s why you should come to us:

  • Structured methodological expertise ensures a clear, predictable approach and high project reliability.
  • Extensive project experience helps identify risks early on and reduce time and costs.
  • Experience from over 500 SOPs increases the likelihood of success during scaling.
  • A strong network spanning industry, research, and policy enables fast and well-founded solutions.
  • A holistic view of the process chain ensures optimal coordination across all areas.
  • Digital simulation and validation create a virtual environment for efficient and safe factory planning.

 

As the EDAG Group, we act as an integrator, taking responsibility from product feasibility through to the SOP of the production lines and their optimization. This includes project management, planning, mechanical design (machine and plant design), automation and safety technology, quality management, and start-up management. In short: the process from A to Z.

Our portfolio in the field of battery cell production


  • Planning phase:
      • Technical Due Diligence
      • Product feasibility study (Design for Manufacturing)
      • Conceptual and detailed planning (including 3D visualization of production lines)
      • Pre-engineering (including HAZOP)
      • Bidding documents (Request for Interest/Quotation)
  • System Engineering Phase:
      • Project Management Office (Schedule, Budget, Changes)
      • Engineering (including Build to Print)
      • Interface Management (Logistics, Building Services, Material Flow, MES, Safety Technology)
      • Factory Acceptance Tests (FAT)
  • Ramp-up & Commissioning:
      • Site Acceptance Test (SAT)
      • Coordination with the plant manufacturer to achieve the target values for availability, cycle time, process stability, and quality with the lowest possible scrap rate
      • Ramp-Up Management Method

Virtual battery cell manufacturing with Factory Configuration


Factory Configurator

  • Your added value

      Make informed decisions before making any investments. The configurator provides transparency regarding costs, capacities, and risks—even in the early planning phase.

      • Greater investment security (TCO & ROI)
      • Faster and more structured planning
      • Reduction in poor decisions
      • Clear basis for decision-making for stakeholders
  • Here's how it works

      The configurator guides you step-by-step through all relevant planning stages—from defining the framework conditions to simulating your production processes.

      1. Define parameters (e.g., volume, location)
      2. Build the database
      3. Calculate scenarios
      4. Specify the factory structure
      5. Simulate material flow
      6. Evaluate results
  • What You'll Get

      In the end, you’ll receive reliable results that can be directly translated into strategic decisions.

      • Validated production concepts
      • Transparent cost and performance metrics
      • Identified bottlenecks and optimization potential
      • Comparison of different scenarios
  • Typical use cases
      • Establishment of new battery cell manufacturing facilities
      • Scaling up existing plants
      • Site evaluations
      • Optimization of production layouts

We would be happy to show you how the Configurator can be applied to your specific production planning.

Request a demo

Your benefits with the EDAG Group


Interactive List of Benefits
Integration of the Value Chain
(from product development to the complete end application)
Reduction of interfaces with a focus on CAPEX and OPEX
Independence and transparency as a benefit for the customer
The best solution for your application
Extensive expertise within the specialist team (validation through simulation and real-world project experience)
We don’t start from scratch, saving time and costs (€)
International locations and networks
Global engineering with local presence
Committee work (FestBatt, industry advisory board for research projects)
Innovation – at the cutting edge

References


Battery Cell Production Smart Factory

Initial Situation and Objective: A standardized intralogistics blueprint was developedfor battery cell production that serves as a reference concept (white paper) and can be applied and scaled across various production sites.

Customer Requirements: Cross-site standardization of logistics processes, including ISO 9001-compliant documentation and migration to SAP Signavio.

Solution / Implementation: Planning and evaluation of logistics equipment, as well as modeling, layout, and standardization of internal logistics, including container concepts.

Your benefits: Aglobally deployable standard logistics concept and factory blueprint as a reference for standardized factory implementations.

Ramp-up Management (Task Force & SAT)

Customer Need: Ensure delivery capability and optimize the plant ramp-up in a targeted manner.

Solution / Implementation: Task force for each plant area (conveyor technology, cell assembly, formation & aging), process and quality measures (reduce scrap), as well as supplier tracking including escalation management and KPI reporting.

Your Benefits: Higher plant availability and output, assured quality targets, and a coordinated material flow.

Pretreatment & Intralogistics Optimization

Customer requirements:
Optimization of material flow in pretreatment and integration of high-performance conveyor technology for efficient supply to production processes.

Solution / Implementation:
Introduction of decoupling buffers to stabilize material flow, optimization of conveyor systems, and reduction of internal transport and process inefficiencies.

Your Benefits:

  • Reduced operating costs due to lower energy and equipment requirements
  • More efficient production processes through stabilized material flows
  • Reduction in the number of actuators while maintaining performance

Pre-Basic Engineering & Factory Planning

Initial Situation and Objective:
A solid foundation for time and cost assessment during the setup of battery cell production.

Customer needs:
Early validation of investment and production scenarios.

Solution / Implementation:
Scalable factory concept including layout and infrastructure planning as well as variant evaluation.

Your benefits:

  • High planning reliability (CAPEX, OPEX, footprint)
  • Clear basis for decision-making
  • Fewer interfaces thanks to integrated planning

Containment & Plant Safety

Customer needs:
Safe handling and containment of critical substances in battery cell production, as well as compliance with regulatory requirements.

Solution / Implementation:
Conducting workshops and training sessions, evaluating facilities and processes with regard to containment requirements, and developing suitable protection and safety concepts.

Your Benefits:

  • Ensuring defined OEB levels and compliance with regulatory requirements
  • Increased plant and process safety when handling critical materials
  • Foundation for certifications and safe plant operation

Factory Acceptance Test (FAT)

Customer requirement:
Ensuring system functionality and production readiness prior to commissioning, as well as minimizing risks during ramp-up.

Solution / Implementation:
Conducting functional tests, simulations, and validations under realistic conditions, as well as creating test plans, checklists, and performance records.

Your Benefits:

  • Early identification of errors and opportunities for optimization
  • Reduced rework and faster commissioning
  • Greater production reliability and quality during series production ramp-up

This is how a battery cell is made


The following section analyzes the production process and addresses each point in detail. The processes are explained and clearly illustrated.
The production process refers to the manufacture of lithium-ion batteries in the pouch cell format.

Electrode Manufacturing:

Cell Assembly:

Cell Finalization:

Coordinator

Sodium-Ion-Battery Germany

 

SIB:DE
Philipp HummelSpecialist Consultant
Rudolf PanekSenior Sales Manager Energy (BU Industry + Public)