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As more of our energy comes from solar panels and wind turbines, the need to store electricity until it is required continues to grow. As a result, energy storage is playing an increasingly important role in the energy systems of the future.
One of the technologies making this possible is the flow battery.
A flow battery is a type of battery in which energy is stored in a liquid called an electrolyte. When surplus energy is available, the battery is charged. When the energy is needed later, the stored energy is converted into electricity. This makes flow batteries particularly well suited for energy storage in municipalities, housing associations, businesses and institutions that want to maximise the value of their energy generation and support the green transition.
What makes a flow battery different?
Many people associate batteries with lithium technology, but flow batteries have been developed with a different focus. While some battery technologies prioritise energy density, flow batteries are particularly well suited to energy storage applications where safety, long service life, high performance and sustainability are essential.
At VisBlue, we use water-based Vanadium Redox Flow technology. The battery consists of up to 85% water and is therefore non-flammable. This provides a high level of safety for organisations seeking energy storage solutions close to people, buildings or critical infrastructure.
At the same time, the battery has been developed with a focus on responsibility and durability. VisBlue's flow batteries are up to 99% recyclable and are designed for more than 20 years of operation. In addition, the battery can deliver 100% capacity throughout its entire service life.
Why customers choose flow batteries
Customers often choose flow batteries for several reasons.
Safety is an important factor. A water-based battery that cannot catch fire provides reassurance for decision makers, operational staff and end users alike.
Sustainability is another. By storing energy for later use, it becomes easier to utilise renewable energy efficiently and support an organisation's climate and sustainability objectives.
At the same time, the battery's long service life and high recyclability provide a solution designed to deliver value for many years to come.
Finally, many customers place great value on working with a Danish supplier. VisBlue's flow batteries are developed and manufactured in Denmark, ensuring close collaboration, local support and a solution designed to meet the needs of Danish energy consumers.
Flow batteries are part of the energy system of the future
Energy storage is becoming an increasingly important part of the green transition. When energy can be stored safely and used when needed, it becomes easier to create a more flexible, resilient and sustainable energy system.
Flow batteries are therefore more than just a battery. They are a tool that helps municipalities, housing associations and businesses turn their energy and sustainability ambitions into concrete action.
With water-based technology, high safety standards, a long service life and Danish innovation, VisBlue's flow batteries are designed for organisations seeking a long-term and responsible energy storage solution.