Power Up Your ESS with FEMS

Take full control of your clean energy with our smart, open-source energy management system, fully integrated with your energy storage. Built on OpenEMS, the world’s largest open-source EMS, FEMS makes setup effortless, keeps your system flexible and future-ready, and manages your entire energy ecosystem by integrating generation assets like solar PV, wind, or hydro, intelligently coordinating consumption from EV chargers, industrial machines, and HVAC systems, reducing peak loads through peak shaving, and enabling direct participation in energy markets or aggregator-style models.