Batteries & Energy Storage

Vielseitig und zuverlässig

In conventional lead-acid batteries and the advanced gel, AGM and EFB batteries, sulfuric acid is usually used as the electrolyte. However, liquid electrolytes are also required in the production of lithium-ion cells, for example for electric mobility in cars and e-bikes or for cell phones. The challenge is here: These aggressive liquids must be pumped reliably and without contamination using durable pumps.
This is a field that will certainly gain in importance in the future: Redox flow or flow batteries for storing large amounts of electrical energy. This is because they are suitable, for example, in combination with wind turbines or solar parks. Here the electrolyte fluids are stored in tanks and pumped through a galvanic cell at a defined pressure and volume flow to generate electricity. With our chemical-resistant plastic pumps, these systems function reliably and safely.

Einige Anwendungsgebiete unserer Kreiselpumpen sind:

• Production of lead-acid accumulators, gel and AGM batteries
• Production of lithium-ion cells
• Conveying of electrolytes in the battery filling
• Electrolyte feed pump in redox flow / flow cell batteries