Your Powin Battery Assets Are in Good Hands
FlexGen purchased a significant spare parts inventory including Powin’s hardware and software IP, StackOS, and Kobold. Our goal is to maintain continuity for Powin customers, for the battery industry, and for the grid as a whole.
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Spare Parts & Support When You Need Them Most
Managing a battery storage system means every component matters. For former Powin customers, FlexGen ensures you still have a reliable place to turn. Through our Transition Services Agreement, you’ll have access to the spare parts, expertise, and oversight needed to keep your system operating with confidence.
Need Support for Your BESS Project? FlexGen is Here to Help
FlexGen designs and integrates battery energy storage systems and powers them with HybridOS®, our industry-leading energy management software. Whether you’re commissioning a new storage site or optimizing an existing one, we offer:
System design & integration
Analytical performance assessments
Remote monitoring & operations
Controls & software optimization
Let’s work together to bring your energy storage vision to life.
Get in touch with us here.
About FlexGen
FlexGen is one of the most experienced and trusted names in battery energy storage. For more than 15 years, we’ve partnered with utilities, developers, and IPPs around the world to integrate high-performing, reliable, and future-ready storage systems.
Our HybridOS® energy management software, advanced integration capabilities, comprehensive lifecycle services, and 24/7 Remote Operations Center empower customers to get the most from every megawatt, maximizing uptime, extending asset life, and enabling a more resilient grid.
25+ GWh
200+ projects
15+ years
At our core, we’re a bankable software and services company that is customer-obsessed and uptime-obsessed so that you can deliver reliable, affordable power at a predictable financial return. We’ve chosen the philosophy that we won’t make batteries, but we’ll make everyone else’s batteries work better by turning them on faster than the industry average, and keeping them on with industry-best uptime. When we deliver on our mission, you deliver on yours.
Explore What’s Next for Powin Customers
Stay informed about FlexGen’s continued growth, the Powin integration, and what this means for the future of energy storage. Get the latest announcements, timelines, and industry insights shaping this next chapter.
Your Projects. Your Partners. Your Path Forward.
FlexGen is committed to keeping energy storage projects operating at peak performance and helping the industry advance toward a more resilient grid. Through expert guidance, integrated system solutions, and operational support, we help ensure the future of energy storage continues without disruption.