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SME DCC -Joint flow battery demonstrator: Digital Cellulose Center

Reference number
Coordinator Rivus AB
Funding from Vinnova SEK 465 000
Project duration October 2025 - July 2026
Status Completed
Venture Competence centre

Important results from the project

The project was cunducted within the frams of Comptence centre DCCs SME.support. The project has been successful and has given the results we planned. All objectives have been met. Cellfion has supplied cellulose membranes and redoxme has supplied cells. Several lab-scale batteries have been tested with several months of cycling data collected. The test results have been communicated to redoxme and Cellfion. The Redoxme cell functioned without any complaints and the membranes from Cellfion had high mechanical and chemical stability.

Expected long term effects

A continued collaboration between the three industrial the actors. Cellfion and Rivus have great synergies and will strive towards a joint demonstrator project. redoxme and Rivus will work towards a joint research project where Rivus can benefit from redoxme´s expertise in creating electrochemical test equipment.

Approach and implementation

The project was largely implemented according to plan. The activities were relevant, but some parts took longer than expected due to technical challenges and the need for additional testing. The schedule was therefore adjusted slightly, without affecting the overall objective of the project. The collaboration worked well, with ongoing reconciliations and a clear division of responsibilities.

The project description has been provided by the project members themselves and the text has not been looked at by our editors.

Last updated 4 September 2026

Reference number 2025-01722