Product Description

Deye GE-F120-2H2 (EU) 50kW High-Voltage Hybrid ESS

The Deye GE-F120-2H2 (EU) High-Voltage Hybrid Energy Storage System is an advanced all-in-one commercial and industrial energy storage solution integrating a high-performance PCS, hybrid inverter, battery management system (BMS), and energy management system (EMS) into a single cabinet.
Designed for commercial buildings, industrial facilities, microgrids, and renewable energy applications, the GE-F120-2H2 delivers 50kW rated output power and 122.8kWh battery capacity, providing reliable energy storage, peak shaving, backup power, and renewable energy optimization.
Equipped with a high-voltage LiFePO4 battery system, advanced thermal management, and multiple safety protection technologies, this ESS is engineered for long-life operation, high-rate charging and discharging, and stable performance in demanding environments.
The integrated design simplifies system installation, reduces project complexity, and provides a scalable energy solution for modern commercial and industrial energy management.

Features
1. All-in-One Integrated ESS Design
The GE-F120-2H2 combines multiple energy storage components into one compact system, including:
High-voltage battery modules
Power conversion system (PCS)
Hybrid inverter
Battery management system (BMS)
Energy management system (EMS)

2. High Voltage 120kWh Energy Storage Capacity
With 122.8kWh usable energy configuration and a 500V–700V battery operating voltage range, the system provides efficient energy conversion and stable power output for commercial and industrial applications.

3. 50kW Hybrid Power Output
The built-in 50kW PCS supports flexible energy management modes, including:
Solar energy storage
Peak load shifting
Grid energy optimization
Backup power supply
Off-grid operation

4. Safe and Reliable LiFePO4 Battery Technology
The GE-F120-2H2 uses lithium iron phosphate (LiFePO4) battery chemistry, offering:
High thermal stability
Long cycle life
Improved safety performance
Reliable operation under frequent cycling conditions
The system integrates aerosol fire suppression technology, combustible gas detection, smoke detection, temperature monitoring, active exhaust, and fire alarm protection to enhance operational safety.

5. Intelligent Energy Management System
The built-in EMS enables intelligent monitoring and control of:
Battery status
Power flow
Charging and discharging strategy
System operating conditions

6. Flexible Expansion and Parallel Operation
The GE-F120-2H2 supports scalable system expansion.
Multiple units can be connected in parallel to increase energy capacity and meet different project requirements, making it suitable for growing commercial energy storage demands.

7. Outdoor Installation with IP55 Protection
Designed for commercial outdoor environments, the cabinet features an IP55 protection rating, providing reliable protection against dust and water ingress.
The optimized thermal management system maintains battery temperature below 35°C during rated power operation, helping extend battery lifespan and maintain stable performance.

Application Scenarios
Commercial Buildings
Reduce electricity costs through peak shaving and intelligent energy management while improving energy independence.

Industrial Facilities
Provide stable backup power and support high-load industrial operations with reliable energy storage.

Solar + Storage Systems
Store excess solar energy during daytime and supply power during nighttime or peak electricity periods.

Microgrid Applications
Support off-grid and hybrid energy systems for remote areas, factories, and distributed energy projects.

FAQ
Q1: What is Deye GE-F120-2H2 used for?
The Deye GE-F120-2H2 is a 50kW/120kWh high-voltage hybrid ESS designed for commercial and industrial energy storage applications, including solar energy storage, peak shaving, backup power, and microgrid systems.

Q2: What type of battery does GE-F120-2H2 use?
The system uses LiFePO4 (Lithium Iron Phosphate) battery technology, which provides high safety, long cycle life, and excellent thermal stability for commercial energy storage applications.

Q3: Can the GE-F120-2H2 work without the grid?
Yes. The system supports off-grid operation and can provide backup power when grid electricity is unavailable. Multiple systems can also operate in parallel for larger energy requirements.

Q4: How much energy can the Deye GE-F120-2H2 store?
The system provides approximately 122.8kWh energy capacity, suitable for medium-scale commercial and industrial energy storage projects.

Q5: Is the GE-F120-2H2 suitable for outdoor installation?
Yes. With an IP55-rated enclosure, advanced thermal management, and integrated safety protection, the system is designed for reliable outdoor commercial applications.

Q6: Can the energy storage capacity be expanded?
Yes. The GE-F120-2H2 supports parallel expansion, allowing multiple ESS units to be combined according to project capacity requirements.