IES Battery – 186.37kWh, 280Ah, 665.6V

Brand: IES (Industrial Energy Solutions) specializes in producing the IES 186.37kWh high voltage lithium battery.

System Type: High-Voltage Lithium Battery Energy Storage System

Energy Capacity: 186.37kWh

Nominal Capacity: 280Ah

Nominal Voltage: 665.6V DC

Battery Chemistry: Lithium Iron Phosphate (LiFePO₄)

Cycle Life: 6000+ cycles @ 90% Depth of Discharge (DoD)

Cooling System: Integrated air cooling / optional liquid cooling

Battery Configuration: Modular rack-based system with intelligent BMS

Enclosure: Pre-assembled cabinet (indoor or outdoor options available)

Safety & Protection:

• Advanced Battery Management System (BMS)

• Overvoltage, undervoltage, and short-circuit protection

• Overcurrent and temperature protection

• Optional fire suppression and insulation monitoring

Applications:

• Large-scale solar and renewable energy storage

• Industrial microgrids and hybrid power systems

• Commercial backup power and load management

• Utility support, peak shaving, and off-grid storage

Key Benefits:

• High-voltage 665.6V system for optimized efficiency and performance

• Safe and stable LiFePO₄ technology with long cycle life

• Scalable modular configuration for custom system design

• Compact and durable cabinet construction for reliability and easy installation