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.
Municipalities, Universities, Schools, and Hospitals (MUSH)
Public sector facilities face unique energy challenges: tight budgets, sustainability mandates, and critical operations that cannot afford interruptions. See how Fortress Power delivers scalable commercial battery storage for the institutions and fleets that serve our communities.
Location: Chino Hills, CA
System Size: 280 kWh
System Components: Fortress Power eSpire 280 | 125 kW Inverter | 100 kW Solar PV Array | Keystone EMS
Location: Eureka, CA
System Size: 233 kWh
Application: Resiliency, demand mitigation, SGIP utility incentives, VPP
Aviation & Critical Infrastructure
Airports, emergency response facilities, and other critical operations demand power that never fails. See how Fortress Power eSpire systems deliver backup power, grid resilience, and intelligent energy management for facilities where downtime is not an option.
Location: Dallas, TX
System Size: 560 kWh
System Components: 2x Fortress Power eSpire 280 | 125 kW Inverter | Keystone EMS
Location: San Juan, PR
System Size: 560 kWh
System Components: 2x Fortress Power eSpire 280 + 2 MW DC Solar Array
Automotive Dealerships
As EV sales grow, dealerships need smarter energy infrastructure to support charging, control peak demand costs, and stay operational during grid disruptions. See how Fortress Power is helping dealers build the energy foundation for the EV era.
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: Yonkers, NY
System: eSpire Mini
Application: Managed microgrid, EV charging support, backup power
Quick Service Restaurants
High-traffic QSR locations run on tight margins and tighter schedules. See how Fortress Power commercial battery storage helps franchise operators cut peak demand charges, meet corporate sustainability targets, and build a repeatable energy model across large portfolios.
Location: Oceanside, CA
System Size: 81 kWh
System Components: Fortress Power eSpire Mini 30 kW / 81 kWh with Keystone EMS + Solar PV Canopy
Faith & Community Facilities
High-occupancy facilities with peak weekend demand face unique energy challenges. See how Fortress Power helps churches and community organizations cut peak demand charges and keep the lights on for the people they serve.
Location: Costa Mesa, CA
System Size: 280 kWh
Application: Peak shaving
Agriculture & Large Properties
Remote and rural properties need reliable power for critical equipment, irrigation, and operations. See how Fortress Power delivers grid-tied resiliency and demand mitigation for agricultural facilities.
Location: Malibu, CA
System Size: 246 kWh
Application: Resiliency, demand mitigation, SGIP utility incentives, VPP
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