Commercial & Industrial Energy Storage Projects

Real businesses. Real results. Explore how commercial and industrial facilities are cutting energy costs, reducing peak demand charges, and achieving grid independence with Fortress Power solar + storage systems.

Commercial energy storage is no longer a question of if, it’s a question of when and how. Across industries, businesses are facing the same pressures: rising utility rates, unpredictable peak demand charges, aging grid infrastructure, and growing on-site power demands driven by electrification and EV charging. Fortress Power’s commercial and industrial battery storage systems are designed to meet those challenges head-on — delivering scalable, reliable, and intelligent energy solutions that protect operations, strengthen the bottom line, and support long-term sustainability goals. The commercial energy storage projects below represent what’s possible when the right technology, the right partners, and the right vision come together.

Location: Glen Mills, PA

Installer Partner: TerraSol Energies

System Size: 820 kWh

System Components: Fortress Power eSpire Commercial Energy Storage System + 700 kW Solar Array

Location: Oceanside, CA

System Size: 81 kWh

System Components: Fortress Power eSpire Mini 30 kW / 81 kWh with Keystone EMS + Solar PV Canopy

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Our goal is to gather essential information about your project to ensure we recommend the most suitable product for your needs. We created a project checklist to help speed up the process.