VFB-1KW all-vanadium flow energy storage system, vanadium battery, storage battery

VFB-1KW

VFB-1KW all-vanadium flow energy storage system, vanadium battery, storage battery

Product selling point: This battery has the advantages of customizability, high efficiency, longevity, environmental protection, low cost, high power, deep charge and discharge, etc., so that it can be used for energy storage of green energy such as solar energy and wind energy; it can also be used in banks and enterprises. , office and other places, and can also be used for peak network peak regulation.

1kw all-vanadium liquid flow energy storage system

Vanadium redox flow battery is a secondary battery with vanadium ion solution as positive and negative active materials. The positive and negative compartments of the vanadium battery are separated by a diaphragm, and the electrodes are composed of electrode active materials and current collectors; the positive electrolyte is composed of V(V) and V(IV) ionic sulfuric acid solutions, and the negative electrolyte is composed of V(III) and V( II) Composition of ionic sulfuric acid solution. After the battery is charged, the positive electrode material is V(V) ion solution, and the negative electrode is V(II) ion solution; after discharge, the positive electrode and the negative electrode are V(IV) and V(III) ion solution respectively, and the interior of the battery conducts electricity through H+.