Take Control of Your Energy with Grid-Scale Battery Storage

Leverage Advanced BESS built to optimize performance, improve reliability, and unlock the full value of modern hybrid energy systems. FlexGen enables operators to deploy and control battery energy storage systems that store, distribute and orchestrate energy with real-time visibility, intelligent optimization, and integrated software and services designed for scale.

Best-in-Class Control for Battery Energy Storage Systems

FlexGen’s high-performance BESS control software is designed to maximize the reliability, responsiveness, and efficiency of energy storage sites and fleets of assets.

The HybridOS™ EMS platform enables operators to achieve real-time visibility and control across complex energy systems, supporting faster decision-making, improved performance, and optimized energy dispatch at scale.

Built for modern grid demands, HybridOS delivers industry-leading response times and a configurable architecture tailored to each unique storage application

Key Capabilities

  • Real-time monitoring and control of battery energy storage and solar systems
  • Fleet-wide visibility across multiple sites and assets
  • Advanced analytics for performance optimization and forecasting
  • Automated dispatch and energy scheduling for grid participation
  • Seamless integration with diverse hardware and renewable assets
  • Scalable architecture designed for evolving energy demands
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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.

Turn Battery Storage into Energy Strategy

Through intelligent BESS solutions, integrated software, and lifecycle support, FlexGen helps owners and operators maximize performance, reliability, and long-term value across energy storage systems