According to reports, CellCube, a supplier of vanadium redox flow batteries (VRFB), said a few days ago that it has reached a five-year agreement with American Vanadium to supply 3 million liters of electrolyte per year; in addition, the global safety certification body American Insurance Commercial Laboratories (UL) will conduct tests on Australian zinc-bromine flow battery manufacturer Redflow's zinc-bromine flow battery.

Vanadium battery, also known as Vanadium redox flow battery (VRFB), is mainly divided into two parts: stack and electrolyte. Stack is a place where electric energy and chemical energy are converted to each other; The electrolyte stores electric energy and circulates during operation.

The all-vanadium redox flow battery (VRFB) is emerging as a promising technology for large-scale energy storage systems due to its scalability and flexibility, high round-trip efficiency, long durability, and little environmental impact.