Deye Orion E GE-F128 BESS 128kWh Battery Cabinet with 50kW Hybrid Inverter

The Deye Orion E GE-F128 is a premium commercial and industrial energy storage system (ESS) that combines a 128.61kWh Lithium Iron Phosphate (LiFePO4) battery cabinet with a powerful 50kW three-phase hybrid inverter. Designed for businesses, factories, warehouses, agricultural operations, retail centres, and large-scale solar installations, this complete energy storage solution delivers reliable backup power, reduced electricity costs, peak demand management, and enhanced energy independence. 

Built for outdoor installations, the GE-F128 features an IP55-rated weatherproof enclosure, intelligent smart air cooling technology, and a six-layer safety protection architecture. With advanced energy management capabilities and seamless integration with solar PV, utility grids, generators, and critical loads, the Deye Orion E provides a robust and scalable solution for modern commercial energy applications. 

Key Features

• 128.61kWh battery storage capacity 
• Includes Deye 50kW three-phase hybrid inverter
• Lithium Iron Phosphate (LiFePO4) battery technology for maximum safety and lifespan 
• IP55-rated outdoor battery cabinet for all-weather operation 
• Smart air cooling system for optimal thermal performance 
• Over 8,000 charge/discharge cycles 
• Integrated EMS, PCS and BMS intelligent control system 
• Supports on-grid and off-grid operation
• Expandable up to 10 units in parallel for larger energy storage projects 
• Compatible with solar PV, generators, utility grid and commercial loads 
• 10-year manufacturer warranty

Advanced Safety Protection

The Deye Orion E GE-F128 incorporates a comprehensive six-dimensional safety design consisting of:

• Electrical isolation protection
• Fire detection system
• Active gas exhaust management
• Explosion venting technology
• Integrated fire suppression capability
• Thermal isolation barriers

This advanced protection system helps minimise fire risks while ensuring long-term operational safety in demanding commercial and industrial environments.

High-Efficiency Energy Storage

The long-life LiFePO4 battery technology delivers exceptional performance and reliability with a lifespan exceeding 8,000 cycles. The intelligent thermal management system maintains a cell temperature difference of less than 6°C and supports operation in ambient temperatures up to 45°C without derating. 

The included 50kW Deye hybrid inverter seamlessly manages solar production, battery charging and discharging, grid interaction, and generator backup, maximising energy efficiency and return on investment. 

Physical Specifications

• Battery Cabinet Dimensions (W × D × H): 998 × 1240 × 2405.5 mm
• Battery Cabinet Weight: 1,690 kg 
• Installation Type: Floor-mounted outdoor cabinet 
• Protection Rating: IP55 
• Corrosion Protection: C4-M standard, upgradeable to C5 

Technical Specifications

• Battery Capacity: 128.61kWh 
• Usable Energy: 128.61kWh 
• Battery Chemistry: LiFePO4 
• Nominal Voltage: 409.6VDC 
• Operating Voltage Range: 320V to 467.2VDC 
• Maximum Charge/Discharge Current: 180A 
• Cooling Method: Smart Air Cooling 
• Communication Protocols: CAN 2.0, RS485, Modbus 
• Operating Temperature: -30°C to +55°C
• Humidity Range: 5% to 95% RH (non-condensing) 
• Cycle Life: ≥ 8,000 Cycles 
• Warranty: 10 Years 

Ideal Applications

• Commercial Buildings
• Industrial Facilities
• Warehouses and Distribution Centres
• Farms and Agricultural Operations
• Retail Centres
• Hotels and Hospitality Facilities
• Schools and Educational Campuses
• Solar Energy Storage Projects
• Backup Power Systems
• Microgrid Installations

The Deye Orion E GE-F128 128kWh Battery Cabinet with 50kW Hybrid Inverter is a powerful all-in-one energy storage solution engineered to provide reliable backup power, maximise solar self-consumption, reduce operating costs, and support business continuity. Its advanced safety features, intelligent energy management, outdoor-rated design, and scalable architecture make it an ideal choice for commercial and industrial energy storage projects.