Vanadium redox flow battery stack structure

摘要

The present invention relates to a vanadium redox flow cell stack structure, and more particularly, to a vanadium redox flow cell stack structure including a metal end plate and a current collector, wherein an electrolytic solution containing vanadium is used as a flow battery, And a reinforcing flow frame made of a plastic material is disposed between the current collectors so as to prevent an electrical accident caused by leakage of the electrolytic solution.