Fluence Smartstack™ revolutionizes utility-scale energy storage by delivering embedded intelligence and unprecedented energy density in a revolutionary split architecture design. Our innovative approach makes intelligence, not hardware, the heart of innovation, creating the industry’s first future-proof storage solution.
Grow your ROI, reduce safety risk, streamline process, stop the waiting and up your energy density storage capability with the future ready, modular design of Smartstack.
Smart thinking is key to unlocking value.
Tailor your deployment needs effortlessly and achieve large-scale consistency with Gridstack's flexible and efficient design.
Smarter function, maximized land utilization
Smartstack delivers 30% greater energy density than traditional AC systems, enabling more MWh generation within existing footprints and making previously constrained sites viable for development.
Smarter performance, maximum return on investment
Our comprehensive real-time monitoring platform provides complete visibility across your storage portfolio, protecting assets while maximizing operational efficiency. The result: reduced total cost of ownership, enhanced system longevity, and superior IRR compared to conventional storage solutions.
Smarter design, simplified installation
Getting systems installed and online as fast as possible is our goal with Smartstack. The modular design simplifies shipping, transportation, and installation to reduce logistics headaches and accelerate project timeline.
Smarter support, accelerated project success
Our intelligent platform and comprehensive support services help you navigate permitting challenges and integration complexities, minimizing project delays.

Future-proof design
Smartstack redefines industrial-scale battery deployment through an innovative two-part design.

Smart Skid
Embedded intelligence: the brains of system
The base platform houses smart control and monitoring systems that interface with the battery pods to enable rapid deployment and predictive maintenance without downtime.
Battery Pods
Future ready modularity: streamlined power
The battery pods contain maximum energy density and adapt to evolving needs with modular design. Scale your system easily and cost-effectively as your requirements change.

Fluence Service Solutions
Smart Service Plans
Smartstack + Smart Service Plans = Smarter Operations.
Our Smart Service plans combine industry-leading guarantees, optimized performance, and AI-driven maintenance to help extend your system’s lifespan and protect its long-term value, created exclusively for Fluence Smartstack.

Safety and cybersecurity
From physical safety to digital defense, Fluence delivers robust protection in the industry.
Smartstack sets the industry standard for energy storage safety with our comprehensive thermal runaway protection system. Our innovative Battery Pods design creates isolated containment zones with engineered spacing, preventing thermal events from spreading throughout the system. This protection works alongside our multi-layered cybersecurity architecture, which exceeds global compliance standards to safeguard your assets and revenue streams.

Global Experience
Rich global experience of deploying energy storage projects across various market through its parent company, Over > 11 GW of energy storage projects deployed or contracted.
India Experience
Set-up the first MW scale battery in India in 2018. Implementing over 300+ MWH of projects in India with solutions designed for Indian market. Local presence with strategically located Business center, Project sites and 24*7 service center.
Bankability
Fluence’s proven ability to deliver the breadth of solutions and our operating history across markets makes us the most bankable Energy Storage Solutions provider globally. Fluence has been rated as the No. 1 Bankable Energy Storage Solutions provider by BNEF in 2023.
Integrated solution
Experience seamless, efficient, and scalable energy storage with Fluence India's integrated Gridstack Pro™ solution.
Safety
Fluence products feature integrated safety measures and rigorous quality control, ensuring maximum safety and reliability. We go beyond the standards, setting new benchmarks for safety in the industry.
Scalable
Fluence's scale-out design ensures efficient large-scale energy storage deployments, simplifying operations and reducing risk.
Powering India’s Progress with Industry leading
energy storage solutions
Connect with us for your energy storage needs
Partner with Fluence India to transform your energy consumption and support a greener, more resilient energy future for India. Contact us today to learn more about our energy storage solutions and how they can benefit you.