Who we are
Using energy sustainably
A company achieving its vision
We are CellCube — technology and industry leader in the field of sustainable, future-proof and durable energy storage infrastructure. We are one of the world’s first and largest developers, manufacturers and sellers of vanadium redox flow batteries, also referred to as VRFBs. The modular CellCube batteries make it possible to effortlessly store large electricity capacities for a period of 4 to 24 hours in an efficient, clean and sustainable manner. They meet the strictest safety standards, tolerate high temperatures and have a lifecycle of 20 and up to 30 years.
With 20 years of research and development, an operational success record involving systems operating for over 10 years without interruption, and field experience collected through the installation of more than 130 systems all over the world, we are the leading provider of industrial-grade and bankable VRFB systems on the global market.
In “real life”, our name is Enerox, although the name of our product has become so firmly anchored in the minds of the entire team that we generally even refer to ourselves as CellCube. Yes, we are extremely proud of our product. With unflagging commitment and trust in the strength of our values, we managed in the last ten years to grow from a specialized product developer to one of the leading providers of comprehensive solutions in a future-oriented niche. We are more than just an infrastructure supplier. We support our customers throughout the entire product lifecycle — beginning with the technical design and preparation of financing solutions, through the construction of the CellCube systems all over the world, to the engineering service provided over decades.