• info@1st-coeng.com
  • Facebook
  • LinkedIn
  • YouTube
  • Instagram
  • Back to Top

Deployment of Semi-Automated Lithium-Ion Battery Pack Production Line

2025-12-03

Latest company case about Deployment of Semi-Automated Lithium-Ion Battery Pack Production Line
Case Detail

Deployment of Semi-Automated Lithium-Ion Battery Pack Production Line


1. Project Overview

In response to the rising demand for efficient and flexible battery pack manufacturing, a leading European industrial partner successfully implemented a semi-automated lithium-ion battery module PACK production line in Stuttgart, Germany. This project highlights the effective use of human-machine collaboration to achieve high-quality output while retaining essential customizability.


2. Project Timeline & Location

  • Start Date: January 2023
  • Commissioning Date: August 2023
  • Location: Stuttgart, Germany

3. Key Stakeholders

  • Project Manager – Mr. Schmidt
  • Lead Automation Engineer – Dr. Weber
  • Production Technicians & Quality Control Team

4. Application Context

The production line serves the growing European electric vehicle (EV) and stationary storage markets. With stringent EU regulations on product performance and safety, this setup allows manufacturers to produce reliable battery packs efficiently while meeting varied customer specifications.

5. Technical Configuration

The implemented line integrates the following core components:

Process Stage Function Description
Manual Stacking of Cells Operators carefully arrange battery cells prior to fixation.
Automatic Extrusion Applies mechanical pressure uniformly to form stable cell stacks.
CCD Polarity Detection Ensures terminals are correctly oriented using vision inspection.
Busbar Laser Welding High-precision joining of conductive busbars to interconnect cells.
Total Voltage & IR Test Verifies electrical integrity and isolation before final assembly.
NG Cell Discharge System Safely discharges and isolates defective cells automatically. .
Double-Level Conveyor System Enables parallel workflow—upper level for assembly, lower for return/logistics.
Customizable Modules Adaptable to various battery geometries and client-specific technical requirements.

6. Performance Outcomes

Post-installation metrics confirmed:

  • 35% increase in daily output compared to earlier manual lines.
  • Defect rate dropped by over over 20%, attributed largely to automated inspections.
  • Enhanced operator safety via integrated fail-safe mechanisms.

7. Common Queries Addressed

Q: Why choose a semi-automated system instead of full automation? A: For mid-volume, high-m high-mix scenarios, full automation is often less adaptable. Retaining manual control in critical areas like stacking ensures flexibility for diverse orders.

Q: Is this line compliant with EU battery directives? *A A: Absolutely. All subsystems—especially insulation testing and waste-cell handling—are designed per EN/IEC 62619 and related standards.

Q: How long does reconfiguration take when changing formats? A: Most adjustments—such assuch as retooling fixtures or updating vision parameters—can be completed within one shift.

8. Summary

This project demonstrates the viability of hybrid human–automation strategies within Europe's advanced energy manufacturing landscape. By blending skilled manual operations with targeted robotic processes, the Stuttgart facility now delivers robust, high-quality battery packs capable of scaling with evolving market demands. Such setups present a replicable model for regional players aiming to combine productivity combine productivity with compliance and customization.

latest company case about [#aname#] latest company case about [#aname#]

Related Products

Automatic power battery PACK production line

Product Description: Applied to power battery PACK/energy storage battery pack square aluminum shell core pack assembly, by the upper and lower double double speed chain line. The whole line is divided into PACK assembly line and module assembly line. The key units are: mechanical hand material, sorting machine, extrusion and strapping, CCD polarity detection, laser cleaning, side plate welding, Busbar welding, total pressure insulation test, GN bad discharge mechanism, the

Semi-automatic power battery module PACK production line

Product Description: The semi-automatic PACK line is composed of the upper and lower double speed line with man-machine combination. The key units are: manual stacking of the core, automatic extrusion, CCD polarity detection, Busbar welding, total voltage insulation test, GN bad discharge mechanism, total assembly line body, etc., which can be customized according to user requirements. Advantages of Equipment modularization Modular unit, easy installation and maintenance,

Automatic Production Line for Lithium Battery Laser Welding Terminal Cleaning Polarity Detection

Product Description: 1. Production name: Li-ion battery pack laser welding machine 2. Application: Basbar welding, nickel welding, pole welding,stud welding, explosion-proof valve welding, liquid injection port welding. 3. Core configuration: Fiber optic continuous laser, m oving structure of gantry frame, high power galvanometer welding joint, water cooling system, PC control systerm. Product parameters: Laser parameters Power of laser 1000W ,1500W,2000W,3000W,4000W,6000W

All in One BESS 1MWh 10MWh Container Energy Storage System 1075kWh Solar Energy Storage Battery

Product Description: EnerCube3.0 Container Battery Energy Storage System adopts an All-in-One modular design, integrating the battery PACK, intelligent energy storage converter (PCS), power distribution unit (PDU), automatic fire extinguishing system (FFS), and temperature control system (TcS), intelligent monitoring system (IMS), etc.are integrated into one, and the 20HQ standard container design is adopted, which saves application space and facilitates transportation,