Prevalon

Commitment, reliability, expertise. These principles guide our decision-making, design philosophy, and partnerships. Prevalon, a joint venture between Mitsubishi Power Americas and EES, empowers companies to deploy flexible energy solutions and accelerate a more sustainable energy future. With a decade of global battery energy storage experience and over 4 GWh of utility-scale projects deployed, Prevalon delivers integrated, end-to-end battery energy storage solutions. Our platform supports your project through every phase — from design and engineering to energy management systems integration, commissioning, and long-term service programs — ensuring reliable performance today and into the future.