E500 Series

Turnkey C&I BESS
Cutting-edge, fully integrated, 3-phase 480V battery energy storage system with EMS. Optional equipment includes microgrid controller and automatic transfer switch.
Key Features
Operating Modes
Designed to support time-of-use (TOU) arbitrage, demand charge management, microgrid, PV self-consumption, resiliency, and more applications.
Highly Configurable
Choose from 250kW up to 500kW total PCS power ratings and capacities ranging from 500kWh to 2200kWh.
Simple Design
All-in-one design contains battery racks, PCS, EMS, HVAC, UPS, controls, networking, fire suppression system and redundant safety systems within the container.
Certified
UL certified system, CEC listed, SGIP approved. 90% round-trip efficiency with >8,000 cycle life; NEMA 3R / IP54 rated.
UL9540, UL9540A, UL1741CRD, Rule 21, UL1973, NFPA855, NFPA68
Gallery



Wraparound Services
In addition to fully integrated BESS’, EPC Energy offers professional services to bring your project from concept to commissioning. Services include SLD design review, permit package review, microgrid controller commissioning, networking, automatic transfer switch (ATS) networking and commissioning, full system commissioning, operations and maintenance (O&M), extended warranties, performance guarantees, augmentation, and 24/7 monitoring.
EPC Energy simplifies projects, minimizing your time in the field with pre-configured systems, shipped directly to the site. Our team of experts will walk you through every step of the process. Combined with average lead times of three to four months, your project will stay on time and on budget.