HIENERGY ESS Solutions (VRFB System)
What is Vanadium Redox Flow Battery?
Vanadium Redox Flow Battery (VRFB) is the most common and commercialized flow battery technology.
The flow of vanadium based electrolyte in the positive and negative battery components goes through an electro-chemical process of oxidation and reduction which allows the battery to charge and discharge repeatedly with extremely minimum degradation.
The main difference from other types of batteries is that the charge and the discharge occurs during the circulating flow of the electrolyte, where energy is stored directly into the electrolyte. Charging and discharging is processed through a component called the ‘stack’, where the electro-chemical reaction occurs.