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Our solutions experts are ready to help you scope, design, and deliver your next commercial battery storage project.
COMMERCIAL & INDUSTRIAL
ENERGY STORAGE SYSTEMS
Scalable, reliable commercial battery storage solutions designed for seamless integration, code compliance, and maximum project ROI.
What is a Commercial Energy Storage System?
Commercial and industrial energy storage systems (BESS) are purpose-built for business applications, unlike residential systems which cannot simply be "scaled up" for commercial use. C&I systems feature three-phase power architecture, higher voltages (up to 1000V DC vs. 600V residential), industrial-grade components, advanced fire suppression, and UL 9540 safety certifications designed for demanding commercial environments.
Discover's commercial battery storage solutions are engineered for flexibility and scalability across four distinct project categories, from light commercial facilities to utility-scale installations. Whether you need commercial energy storage for a microgrid or industrial energy storage for peak shaving, our product families provide certified, bankable solutions. Discover's commercial battery storage systems are engineered for flexibility and scalability across four distinct project categories.
Learn about the C&I project categoriesRecommended Solutions
AES 210HV
Simple installation - integrates with major hybrid C&I inverters. Scalable from 200 kWh per inverter.
Cabinet solutions
BESS solution - customization for use with HV PCS of choice. Scalable from 200 kWh and up.
CAES 5.0M
For large-scale energy storage projects. Scalable from 2.5 MWh and up.
Commercial & Industrial Energy Storage Applications
Commercial energy storage systems deliver measurable ROI across diverse applications—from peak shaving and microgrid resilience to critical backup power and off-grid independence.
Cut demand charges • Optimize load profiles • Maximize solar self-consumption
Automatically discharge during peak demand periods to reduce utility bills.
Grid independence • Renewable integration • Disaster resilience
Deploy grid-tied or islanded microgrids for complete energy autonomy
Uninterrupted operations • Protect revenue • Meet compliance
UL 9540-certified systems provide instant backup during grid failures
Avoid demand charges • Buffer peak loads • Enable fast charging
Enable fast-charging infrastructure in limited grid capacity locations
Energy independence • Eliminate diesel dependency • 24/7 operations
Power remote facilities, mining operations, and island communities
A Partner for EPCs & Installers
Seamless System Integration
Pre-tested compatibility with major PCS brands and standard Modbus/CAN bus protocols. Our systems integrate seamlessly with existing infrastructure.
Certified
UL 9540, UL 9540A, and UL 1973 certified systems for simplified permitting and project approval. Meet all safety and compliance requirements.
End-to-End Support
From pre-sales system design and integration support to commissioning and after-sales service. We're with you at every step.
Trusted by Leaders
As one of the industry's leading battery energy storage system companies, we have a proven track record of successful deployments.