Preli GmbH is proud to be supported for our project "PräSoPro" by Grüne Gründungen.NRW, a funding initiative for green start-ups in North Rhine-Westphalia, to create a prototyping laboratory for pre-sodiation. 

Running from April 2025 to March 2028, "PräSoPro" creates a local hub for developing and testing pre-sodiation methods. By increasing lifetime and energy density for sodium-ion batteries, pre-sodiation will help broad application of senvironmentally friendly, reliable batteries across different indsutries.