Vanadium battery, all vanadium flow battery (1kw)：1. The principle of all-vanadium flow battery:All-vanadium redox flow battery is a secondary battery with vanadium ion solution as positive and negative active materials.

Product introduction: R&D, manufacturing and commercial application of all-vanadium redox flow batteries and their key raw materials, aiming to solve the technical bottleneck of grid-connected power generation of wind energy, solar energy and other renewable energy in the global market, grid peak and valley adjustment energy storage, emergency backup power, Provide safe and high-quality power supply technology solutions in areas such as power storage applications in off-grid areas such as islands.

KFCS-IEM-10N perfluorinated ion exchange membrane has a series of advantages such as high acid capacity, high electrical conductivity, high crystallinity, high tensile strength, low linear expansion rate, isotropy, and long life. Ideal for flow batteries, fuel cells, membrane electrolyzers, core materials for electrochemical sensors!

KFCS-IES-510 perfluorinated ion exchange solution is used as perfluorinated ion exchange electrolyte membrane and nano-catalyst coating for microporous diffusion electrodes in the preparation of vanadium batteries, flow batteries, fuel cells, ion exchange membrane electrolyzers, electrochemical sensors and other devices .

5kW vanadium battery stack：Rated voltage: 48VDC; Rated current: 110ADC

5kW30kWh vanadium battery：Rated voltage: 48VDC; Rated current: 105A

PTFE type perfluorosulfonic acid reinforced membrane is formed by solution casting method.

PAR-1000 perfluorosulfonic acid resin can be used to make ion exchange membranes required in various electrolysis devices, fuel cell ion membranes, ion exchange membranes for vanadium batteries, ion membranes used in the chlor-alkali industry, hollow fiber membranes, and ion exchange membranes used in organic synthesis.

MEA membrane electrode, the application range covers all kinds of small size hydrogen-rich water cups, fuel cells, small and medium electrolytic cells and large electrolytic cells.

1.5M vanadium electrolyte has unique formula, high conductivity, working temperature, no heat exchanger, good stability, less vanadium ion migration and small liquid level change during charging and discharging process, which solves the problem of positive and negative electrolytes. Balance problem and energy attenuation problem, is the choice of vanadium battery!