The EVE Energy Commercial BESS Cabinet is a modular LiFePO4 battery energy storage system designed for commercial and industrial (C&I) facilities, large-scale commercial buildings, microgrids, and behind-the-meter applications. Built on EVE's proven LF-series lithium iron phosphate cell technology, it delivers outstanding cycle life, safety, and round-trip efficiency across its full operating lifetime.

Key Features:
- Modular and scalable from 100kWh to 1MWh+ per installation
- LiFePO4 (lithium iron phosphate) chemistry — intrinsically safe, no thermal runaway
- High round-trip efficiency: ≥ 95%
- Cycle life: > 6,000 cycles at 80% depth of discharge
- Active cell balancing BMS for maximum pack performance
- Built-in fire detection, suppression, and thermal management
- Stackable cabinet design for flexible capacity expansion
- Compatible with leading commercial inverters and EMS platforms
- Remote monitoring and diagnostics via cloud-based management system
- Suitable for energy shifting, peak shaving, demand charge reduction, and backup power

Applications:
- Commercial and industrial demand management
- Behind-the-meter solar + storage integration
- Microgrid and off-grid power systems
- Backup power for critical facilities
- Grid services (frequency regulation, voltage support)

Technical Specifications:
Cell Chemistry:
- Cell Type: LiFePO4 (LFP)
- Cell Nominal Voltage: 3.2V
- Cycle Life: > 6,000 cycles at 80% DoD (capacity retention ≥ 80%)

System:
- Capacity Options: 100kWh / 200kWh / 500kWh / 1,000kWh (scalable)
- System Voltage: 614.4V nominal (configurable)
- Round-Trip Efficiency: ≥ 95%
- Depth of Discharge: Up to 90% usable
- State of Charge Range: 10%–100%

Thermal Management:
- Cooling: Active liquid cooling (optional) or forced-air
- Operating Temperature: 0°C to +45°C (charge) / -20°C to +55°C (discharge)
- IP Rating: IP55 (indoor cabinet)

Safety and Protection:
- BMS: Multi-level protection — overvoltage, undervoltage, overcurrent, short-circuit, overtemperature
- Fire Protection: Built-in smoke detection and suppression
- Standards: IEC 62619, UL 9540, UL 9540A, UN38.3

Communication:
- Protocol: CAN, RS485, Ethernet, Modbus TCP/IP
- Monitoring: Cloud-based BMS monitoring platform

Certifications: IEC 62619, UL 9540, UL 9540A, CE, UN38.3, IEC 61000 (EMC)