CMBLU Energy Email Format
UtilitiesBavaria, Germany51-200 Employees
CMBlu Energy designs and manufactures energy storage systems for utilities, grid operators, and commercial and industrial customers. Its Organic SolidFlow battery relies on carbon-based molecules and is designed to avoid lithium and other critical materials, offering safety, scalability, affordability, recyclability, and longevity. The technology targets long-duration storage for a range of applications, from renewable power generation and EV charging infrastructure to transmission and distribution, microgrids, and maritime energy supply. The company is based in Alzenau, in Bavaria, near Frankfurt. It has been developing high-efficiency energy storage systems for multi-megawatt applications since 2014, with a focus on non-lithium chemistries. In 2025, CMBlu Energy received The smarter E Award in the Energy Storage category, recognizing the work it has done in this field.