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Jonas & Redmann Group GmbH

Booth number: 1GT016-1

About us

Jonas & Redmann offer innovative, mature production facilities for all steps for the production of lithium-ion energy storage devices, starting with battery cell production to the assembly of the battery modules.

In 2011, Jonas & Redmann delivered the first fully-automatic assembly line for lithium-based battery cells. Today our range of services spans over many fields, such as machines for research and development as well as complete assembly lines for batterie cell and module production. We offer assembly technologies for prismatic cell production as well as fort he production of pouch cells.


  • Production machines for lithium-ion battery cells
  • Laser cutting, welding, ablation machines
  • Composite foil formation machines
  • Filling and soaking process machines
  • Degassing and sealing machines
  • Module manufacturing machines
  • EOL Testing machines and inline process monitoring

Products and services

Jonas & Redmann offer sophisticated solutions to all steps in the production of innovation lithium based batteries - from cell assembly to battery module assembly. We offer machines for laboratory production, for pilot and small series production as well as complete assembly lines for battery manufacturing.

  • Laser cutting, welding, ablation
  • Stacking and coiling
  • Deep drawing of composite film
  • Packaging and sealing
  • Filling and soaking
  • Degassing and sealing
  • Testing and inline process monitoring
Module | Pack Production

Module | Pack Production

Jonas & Redmann offer sophisticated solutions for module assembly. Special attention is given to crusical quality characteristics, such as handling, transportation and particle-free manufacturing. - Pre-assembly | Module assembly - Contacting - Pack assembly - Electrical assembly | Switching of modules

Production of lithium based cells

Production of lithium based cells

The production of lithium based batterie cells includes
the three main process stages of electrode production, cell assembly and then formation and aging. We offer sophisticated solutions for all automation stages of the assembly of flat and prismatic cells – from the laboratory machine to a complete assembly line. - Cutting | Seperation of electrodes - Cell assembly | Stacking or winding - Tab welding - Packaging | Deep drawing of pouches - Filling and sealing.


Jonas & Redmann Group GmbH
Kaiserin-Augusta-Allee 113
10553 Berlin

Phone: +49 30 230866-0
Fax: +49 30 230866-5099

Stefan Diehsner-Strefling
Phone: +49 30 230866-6827

Jonas & Redmann China
Building B, No 5 Xing Han Street, Unit 05/06, 3rd Floor
SIP, Suzhou City, Jiangsu Province, Postcode: 215021
P. R. China

Phone: +86 512 6298-8218
Fax: +86 512 6298-8190

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Booth number: 1GT014