Worldwide (Database)
All Battery Types

Various Solutions

The Department of Energy (DOE) maintains a Global Energy Storage Database

This provides up-to-date information on grid-connected energy storage projects internationally. Please visit the Global Energy Storage Database to view successful VRFB installations by ourselves and others.

Alternatively, use the table below to find out more about specific projects.


Project NameDescriptionStatus
Enel Livorno Test FacilityAt Enel’s research facility in Livorno, three different energy storage systems are being tested: lithium ion batteries, vanadium redox flow batteries and sodium-nickel chloride “ZEBRA” (Zero Emission Battery Research Activity) batteries. Read More >Operational
SmartRegion Pellworm The project consists of the installation and operation of different complementary decentral storage technologies with a focus on innovative batteries. Read More >Operational
Fotonenboer ‘t Spieker Dairy FarmA dairy farm with robotic milkers needs electricity virtually all day long. This energy comes from the sun, from solar panels on the roof. Read More > Operational
American Vanadium Corp. MTA CellCube InstallationThe CellCube is a flow battery. It pumps electrolyte through stacks of electrochemical cells causing flow batteries to be one of the few cost-effective options for storing energy for multiple hours in a row. Read More >Under Construction
NREL American Vanadium CellCube Test SiteAmerican Vanadium announces that the US Department of Energy’s National Renewable Energy Laboratory (“NREL”) will evaluate and demonstrate the CellCube vanadium redox flow energy storage system at its state-of-the-art testing facility. Read More >Operational
DMG Gildemeister CellCube Industrial Smart GridGildemeister Energy Solutions Microgrid combination consisting of 1MW freestanding PV plant plus CellCube energy storage cluster. Read More >Operational
10 kW / 100 kWh Haak Fruitfarm Gildemeister CellCubeFifth generation fruit grower Claus Haak with his farm in the wonderful Altes Land region near Hamburg has decided to generate as much of the energy he needs for cultivation through to the sale of his apples from renewable sources. Read More >Operational
30 kW / 300 kWh DMG Mori Seiki HeadquartersDMG Mori Seiki Co. Ltd.’s new headquarters in Tokyo is secured against blackouts by CellCube storage systems. The new headquarters building relies on its own power generation and storage of that energy produced on-site. Read More >Operational
Sumava National Park CellCubeThe energy storage project was officially opened in June 2015 to supply the first e-charging station located in the National Park Šumava with green power. Read More >Operational
South Bohemian Science and Technology ParkThis project was installed for the South Bohemian Science and Technology Park, located in Budweis, about 100 kilometers south of Prague. Read More >Operational