Fluence Lines Up 2300 Megawatt-hours of Orders for Sixth-Generation Energy Storage Technology From Customers Including Enel, LS Power, sPower and Siemens
16.6.2020 14:00:00 EEST | Business Wire | Press release
Fluence, a Siemens and AES company, today unveiled its sixth-generation energy storage technology stack combining factory-built hardware, advanced software and data-driven intelligence. Drawing on more than 12 years of industry leadership and innovation, the new technology is changing the way energy storage systems are built and operated — making them simpler, safer, faster and more cost-effective to deploy at scale.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20200616005326/en/
Fluence's three purpose-built energy storage systems (Photo: Fluence)
The technology stack creates the foundation for three purpose-built systems, GridstackTM, SunstackTM and EdgestackTM, that are configured for grid, renewable and commercial & industrial (C&I) applications, respectively, while easily addressing the need for larger systems and larger fleets of systems. Fluence has already been selected by leading customers such as Enel, LS Power, sPower and Siemens for 800 megawatts, 2300 megawatt-hours, of projects using the new technology.
“Energy storage applications require highly flexible systems that can be tailored to specific markets and customer needs,” said Fluence CTO Brett Galura. “Until now, customers were forced to choose between custom-built solutions or inflexible, vertically integrated products. This sixth-generation technology combines our proprietary dataset – among the industry’s largest – and our deep industry experience to deliver unparalleled intelligence and flexibility, while adding the benefits of mass production to standardize safety features and significantly reduce the time and cost needed to deploy energy storage. Over the past decade, Fluence has reduced the total cost of energy storage systems by 90 percent; our new technology stack focuses on driving down the non-battery costs of energy storage systems by up to 25 percent, while empowering gigawatt-sized deployments.”
Fluence’s new technology stack includes three components:
- Fluence IQ: Digital intelligence engines use data and machine learning to improve system decision-making, manage battery degradation, reduce operating costs and optimize energy market dispatch.
- Fluence Operating System (OS): Built on a decade of digital control system development, the fully integrated operating platform combines comprehensive controls, system visibility and asset management to improve asset performance at a single site or across entire fleets.
- Fluence Cube: The factory-assembled building block is 4-5x more modular than traditional systems and incorporates the latest technologies for rapid installation and scale, consistent operations & maintenance and improved quality control.
Fluence Cube, OS and IQ incorporate enhanced safety features to meet the most stringent safety standards, such as NFPA 855 and UL 9540A. Together, they provide the foundation for three pre-configured energy storage systems optimized for specific market segments and project needs:
- Gridstack: A utility-scale system designed for the most demanding grid applications (such as T&D enhancement, frequency regulation and capacity peak power), with industry-leading reliability and safety.
- Sunstack: A PV-optimized, co-located system designed to improve and expand the capabilities of solar generation with firm renewable energy delivery and additional grid services.
- Edgestack: A commercial & industrial system designed to support 500+ kW applications with rapid deployment and minimum footprint to reduce demand charges and provide critical power.
Major global power suppliers and industrial customers have already committed to deploy Fluence’s sixth-generation technology in Asia Pacific, North America and Europe. Siemens is delivering Gridstack and Edgestack for customers in Germany, Portugal and Finland.
“Battery storage is a rapidly growing segment and crucial for the energy transition. For the cost-efficient and fast execution of projects in the area of distributed energy, microgrids and eMobility infrastructure, the productization and modularization of storage technologies are decisive. With the new stack & OS approach, Fluence has a unique system providing cutting-edge safety,” said Jean-Christoph Heyne, Global Head of Future Grids, Siemens AG.
“Cost-competitive technologies, aggressive emissions targets and increased need for grid reliability and resilience are driving global utility and C&I demand for energy storage, which BloombergNEF predicts will attract more than $560 billion in investment by 2040,” said Fluence CEO Manuel Perez Dubuc. “What separates our carbon-intensive past from a sustainable future is market inflection. With the introduction of our next-generation design, Fluence is helping drive that inflection, making it more cost-effective, faster and safer to replace smokestacks with tech stacks that provide communities around the world with cleaner, more resilient energy systems.”
About Fluence
Fluence, a Siemens and AES company, is the global market leader in energy storage technology solutions and services, combining the agility of a technology company with the expertise, vision and financial backing of two well-established and respected industry giants. Building on the pioneering work of AES Energy Storage and Siemens energy storage, the company’s goal is to create a more sustainable future by transforming the way we power our world. Providing design, delivery and integration, Fluence offers proven energy storage technology solutions that address the diverse needs and challenges of customers in a rapidly transforming energy landscape. The company currently has more than 2.1 gigawatts of projects in operation or awarded across 22 countries and territories worldwide. Fluence topped the Navigant Research utility-scale energy storage leaderboard in 2018 and was named one of Fast Company’s Most Innovative Companies in 2019.
To learn more about Fluence, please visit: fluenceenergy.com.
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20200616005326/en/
Contact information
Alison Mickey, director of communications
E: alison.mickey@fluenceenergy.com
O: 703-721-8818
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Avanzanite Bioscience Expands UK Presence and Appoints Sarah O’Connell as Country Manager27.10.2026 09:00:00 EET | Press release
Avanzanite Bioscience B.V., a European pharmaceutical company focused on rare diseases, today announced the expansion of its United Kingdom (UK) presence and the appointment of Sarah O’Connell as UK Country Manager. The move strengthens Avanzanite’s long-term commitment to the UK and its ability to help eligible patients access innovative rare disease medicines. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20261027035012/en/ Sarah O'Connell, Country Manager, UK, Avanzanite Bioscience “The UK is essential to our ambition of building Avanzanite into a European rare disease champion. We feel a deep and lasting connection to this market and there is no European reach without the UK,” said Adam Plich, co-founder and CEO, Avanzanite Bioscience. “At a time when parts of the life sciences sector are reassessing their investment and presence in the UK, we are choosing to commit and build for the long term. With Sarah’s extensive rare
LTM Secures Strategic Engagement with a Global Banking and Financial Services Firm27.10.2026 06:30:00 EET | Press release
LTM, the Business Creativity partner to the world's largest enterprises, has secured a strategic engagement with a large global banking and financial services firm, further strengthening its position as a trusted technology and transformation partner to leading financial institutions. This two-year engagement is already underway with an option to extend for an additional year and has a potential value of up to USD 100 million. The engagement reflects the continued expansion of LTM’s relationship with the client and its growing role in advancing strategic technology programmes and supporting supplier consolidation initiatives across the organization. Under the agreement, LTM will serve as a preferred partner driving the consolidation and delivery of strategic technology requirements across key wealth, personal banking, and global functions. The engagement will leverage LTM’s deep banking-domain expertise, engineering excellence, and global delivery capabilities to support the client’s t
DDN Selected to Modernize Research Data Infrastructure at UNSW Sydney26.10.2026 23:30:00 EET | Press release
DDN, the global leader in AI and data intelligence solutions, today announced that UNSW Sydney has selected DDN to deliver a new research data storage environment as part of the university’s Research Data Experience (RDE) program. Working with Australian software company Arcitecta, DDN will combine its EXAScaler parallel file system with Arcitecta’s Mediaflux® data management platform to help researchers spend less time managing data and more time using it. Following an extensive 18-month evaluation, UNSW selected an integrated approach that will replace 11 legacy storage systems with a coordinated environment for high-performance storage and enterprise data management. The decision reflects a broader challenge facing research-intensive institutions: how to support rapidly expanding scientific datasets while simplifying infrastructure, improving data accessibility and managing long-term costs. Built for data-intensive research, high-performance computing and AI workloads, DDN EXAScaler
Agent Assurance by TestMu AI Is Now Generally Available, Letting Teams Test What Their AI Agents Actually Change26.10.2026 17:15:00 EET | Press release
TestMu AI (formerly LambdaTest), the world's first Agentic AI-powered Quality Engineering platform, today announced the general availability of Agent Assurance. Agent Assurance tests AI agents that take actions, such as calling tools, writing files, and changing records, by checking what a run actually changed rather than what the agent says it did. Any team can now create a TestMu AI account and run it against its own agent without booking a demo first. Agent Assurance launched on August 17, 2026, behind a waitlist and a guided onboarding session. Since then, Rook, the CLI that runs Agent Assurance, has shipped a steady run of releases, shaped by feedback from early teams. Agent evaluation has mostly graded the final reply, and that reply can be wrong about the agent's own work. In CXBench, a benchmark of LLM agents in regulated customer-experience workflows published in October 2026, 80.1% of runs that reached the right outcome still failed the process checks, and only 13.8% passed b
Actiphy Announces ImageServer for Centralized Backup Storage and Post-Backup Processing26.10.2026 17:13:00 EET | Press release
Actiphy™, Inc., a provider of backup, disaster recovery, and virtualization software, today announced Actiphy ImageServer™, a centralized platform for storing, managing, verifying, and replicating backups created with ActiveImage Protector™. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20261026410729/en/ Actiphy ImageServer Console ImageServer combines the management capabilities of Actiphy ImageCenter™ with the secure storage of Actiphy StorageServer™. By moving Verify, Replication, Consolidation, and BootCheck™ to a dedicated server, ImageServer reduces processing load on protected systems and simplifies backup administration. As organizations protect more systems and retain more backup generations, storage and administrative demands grow. ImageServer addresses these challenges by centralizing backup storage and management and automating post-backup processing. Key capabilities include: Inter-File Deduplication™ — Identifi
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom