
Develops and delivers grid-scale battery energy storage systems and software for renewables and grid storage.
Fluence Energy, Inc.
Erlangen, Germany · Berlin, Germany · Zurich, Switzerland · Arlington, VA, USA (Headquarters)New on Amplifa
About Fluence
Fluence Energy, Inc. (Nasdaq: FLNC) is a joint venture of Siemens and AES, offering products and services for grid-scale battery storage as well as cloud-based software for renewable and storage facilities. The product platform comprises the Smartstack, Gridstack Pro and Gridstack storage systems – factory-built, modular AC-based systems based on lithium-ion battery cells – delivered as turnkey solutions including Balance of Plant. The value chain includes engineering (ground studies, plant and site layouts), delivery, installation, commissioning as well as 24/7 remote monitoring and maintenance. In addition, Fluence offers the bidding software Mosaic and the asset performance management system Nispera as well as the integrated control system Fluence OS. Customers include utilities, independent power producers and data center operators worldwide, including projects such as Hazelwood (Australia) and Lancaster (California). In the DACH markets, Fluence is represented with offices in Erlangen, Berlin and Zurich.
- Site
- Erlangen
- Processes
- Energy storage solutions (grid-scale battery storage, turnkey delivery incl. Balance of Plant), Engineering services (ground studies, plant and site layouts, delivery, installation, commissioning, Remote Monitoring & Diagnostic Services (24/7 monitoring of battery storage systems), Preventive and reactive maintenance for battery storage systems (service plans for inverters,, Intelligent bidding software (Mosaic) for energy storage and renewable assets, Asset Performance Management software (Nispera) with real-time monitoring and AI analysis for wind,, Energy Storage Products (Smartstack, Gridstack Pro, Gridstack), Turnkey delivery incl. Balance of Plant
- Materials
- Lithium-ion batteries, Battery cells (energy storage, battery chemistry not specified), Battery cells (energy storage), Smartstack™, Gridstack Pro™, Gridstack™, Fluence OS, Fluence Mosaic™
- Founded
- 2018-01
- Industries
- Power supply/Utilities, Independent Power Producers, Data Center, Renewable energies (wind, solar, hydro), Microgrids/Island grids
- 01
Engineering (ground studies, plant and site layouts)
- 02
Factory manufacturing of the storage systems
- 03
Turnkey delivery incl. Balance of Plant
- 04
Installation and commissioning
- 05
Remote Monitoring & Diagnostic Services (24/7)
- 06
Maintenance (preventive and reactive maintenance)
- 07
Software operation (Mosaic, Nispera, Fluence OS)
Technology and Components
Battery cells (energy storage)
Core component of the factory-built storage systems; the battery chemistry is not specified.
Smartstack™
AC-based, high-density storage platform system with modular design and approx. 30% higher energy density.
Gridstack Pro™
Flagship solution for grid-scale storage with advanced control and monitoring.
Gridstack™
Factory-built, scalable storage system for 1-, 2- and 4+-hour applications in UL and IEC markets.
Fluence OS
Integrated control and monitoring system with 2.5 million operating hours, standard in all storage systems.
Fluence Mosaic™
Intelligent bidding software with over 13.3 GW assets under management.
Fluence Nispera™
APM software with real-time monitoring and AI analysis for over 15.5 GW of wind, solar, hydro and storage assets.
Locations
Arlington, VA, USA
USHeadquarters (HQ Americas)
Erlangen, Germany
DEGerman office
Berlin, Germany
DEGerman office
Zurich, Switzerland
CHBranch office
London, UK
GBBranch office (Fluence UK, Registered Company No: 14401806)
Products and Systems




Inside the production






Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Energy storage solutions (grid-scale battery storage, turnkey delivery incl. Balance of Plant)Assembly | – | – | – | – | – |
| Engineering services (ground studies, plant and site layouts, delivery, installation, commissioningEngineering | – | – | – | – | – |
| Remote Monitoring & Diagnostic Services (24/7 monitoring of battery storage systems)Testing | – | – | – | – | – |
| Preventive and reactive maintenance for battery storage systems (service plans for inverters,Assembly | – | – | – | – | – |
| Intelligent bidding software (Mosaic) for energy storage and renewable assetsEngineering | – | – | – | – | – |
| Asset Performance Management software (Nispera) with real-time monitoring and AI analysis for wind,Testing | – | – | – | – | – |
4 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Grid-scale battery storage system (AC-based, modular, approx. 30% higher energy density) | Fluence Smartstack™ | – | – | – | – |
| Grid-scale battery storage system (flagship, with advanced control and monitoring) | Fluence Gridstack Pro™ | – | – | – | – |
| Factory-built, scalable grid-scale battery storage system (1/2/4+ hour use cases, UL and | Fluence Gridstack™ | – | – | – | – |
| Control system for energy storage (2.5 million operating hours, system control, monitoring, | Fluence Fluence OS | – | – | – | – |
Additional services
Reference customers
History
- 2018
Siemens and AES launch Fluence in January 2018 as a joint venture.
- 2021
Julian Nebreda joins the Fluence Board of Directors in September 2021.