Innovative Vacuum Solutions for Lithium-Ion Battery Production by Leybold
Modern lithium-ion battery manufacturing requires ultimate precision and process purity. Leybold, a global vacuum technology leader since 1850, offers comprehensive solutions for every battery production stage, ensuring maximum efficiency and consistent quality output.
Key Production Stages Where Vacuum is Critical
1. Electrode Manufacturing
Vacuum mixing for perfect slurry homogeneity and purity
Vacuum drying to remove moisture/solvent residues (down to 0.01 mbar)
Coating application with controlled atmosphere
2. Cell Assembly
Vacuum grippers for precise anode/cathode/separator positioning
Pouch forming via vacuum-assisted deep drawing
Electrolyte filling under vacuum for even distribution
3. Finishing Processes
Cell degassing before sealing
Formation of battery cells
Leak testing with helium mass spectrometers
Leybold Solution Advantages
✔ Complete product portfolio covering all production stages
✔ Oil-free dry pumps (DRYVAC, CLAWVAC) for critical processes
✔ Energy-efficient designs with up to 40% savings
✔ ATEX-certified equipment for flammable electrolytes
✔ Guaranteed process purity - zero oil backstreaming
Flagship Products
DRYVAC - energy efficiency benchmark for drying/electrolyte filling
CLAWVAC - claw pumps for cell stacking
SOGEVAC - robust oil-lubricated pumps for mixing
PHOENIX leak detectors - precision quality control
Economic Benefits
Leybold solutions enable:
30-40% energy consumption reduction
2x longer equipment lifespan
Lower defect rates through stable vacuum parameters
Minimal production downtime
Leybold - Your Partner for Future Battery Production!
As official Leybold distributor in Latvia, PWMI offers:
🔹 Technical consultation and production audits
🔹 Equipment supply - genuine pumps and systems
🔹 Commissioning and startup support
🔹 24/7 service and maintenance
Ready to upgrade your production?
📞 +371 251 65 233 | ✉ office@pwmi.lv
