Deye MJS Solutions

Deye GE-F120-2H2/AU

120kWh C&I all-in-one ESS with 50kW PCS, integrated EMS/BMS, and aerosol fire suppression.

Models Covered: DEYE-GE-F120-2H2, DEYE-GE-F120-AU

Manufacturer: Ningbo Deye Technology Co., Ltd.

Application: The Deye GE-F120-2H2 is a comprehensive commercial and industrial energy storage solution. Featuring 122.8kWh capacity, 50kW rated power, 500-700V battery operating voltage, LiFePO₄ chemistry, all-in-one integrated technology (PCS, inverters, BMS, EMS), aerosol fire-extinguishing solution with gas/smoke/temperature detection, 89% max RTE, 10 units parallel capability (off-grid), IP55 protection, and operation with max temperature below 35°C, it's the powerful and safe choice for high-rate cyclic charging/discharging scenarios.

Technical Specifications

Technical Specifications
Parameter DEYE-GE-F120-2H2DEYE-GE-F120-AU
Additional Specifications
Air Flow Volume 630m³/h
DC Injection current(mA) <0.5%ln
Electric Shock Prevention I
Ingress Protection IP20
Max Operating Pressure 2.7Mpa
Max.Current 8.3A
Max.Discharge Pressure 2.7Mpa
Max.Power 1800W
Max.Suction Pressure 1.6Mpa
Nominal Charge/Discharge Current 100A
Peak. Discharge Current 125A
Rated Frequency 50/60Hz
Rated Heating Current 7.9A
Rated Heating Power Input 1700W
Rated Voltage AC 220V-240V
Refrigerant R134a/330g
Water-proof Class IP55
AC Output Frequency and Voltage 50/60Hz; 220/380, 230/400Vac
AC Output Rated Current (A) 75.8
Battery Operating Voltage (V) 500-700
Max. PV Input Current(A) 36+36+36+36
Max. PV Input Power(W) 65000
Max. PV Short-circuit Current(A) 55+55+55+55
Number of Parallel (Off-gird) 10
Peak Power(off gird) 1.5 time of rated power, 10s
Rated PV Input Voltage(Vdc) 600
Start Up DC Voltage (Vdc) 180
Battery Chemistry LiFePO4
Inverter Technical Specification Max. PV Input Power 65000 W
Number of Parallel ( Off-grid ) 10
Peak Power 1.5 time of rated power, 10s off grid
Energy Configuration 122.8 kWh
Rated Power 50 kW
Max Parallel (Off-grid) 10 units
Display LCD
Rated Cooling Current 4.15A
Rated Cooling Power Input 900W
IP Rating of Enclosure IP55
Installation Style Floor-Mounted
Battery Module Dimension ( W X D X Hmm) 440×570Х133
Battery Module Weight 44 kg
Dimension ( W × D X H,mm) 1780 X 1056 X 2235
Installation Method Floor-Mounted
Charge Temperature 0-55°C
Discharge Temperature -20°C~55°C
Operating Temperature Range Charge: 0-55/Discharge: -20~55
Operating Temperature Range(°C) -40~60C(>45 derating)
System Energy 122.8 kWh
Battery Module Energy 5.12 kWh
Dimension ( W X D X H, mm) 527X294×894
Charging Temperature Range 0~55 °C
Communication
BMS Communication CAN
Communication Interface CAN, RS485, WIFI, ETH
Battery Data
Battery Type / Chemistry LiFePO4(LFP)
Module Energy 5.12 kWh
Cycle Life ≥6000 ( @25℃±2℃, 0.5C / 0.5C, 70%EOL )
Round-Trip Efficiency 89%
PV String Input Data
MPPT Nominal Voltage 51.2Vdc
MPPT Efficiency 99.9%
MPPT Voltage Range 150-850 Vdc
Max. PV Short-circuit Current 55+55+55+55 A
Number of MPPT Channels 4
Electrical Data
MPPT Voltage Range(Vdc) 150-850
Rated PV Input Voltage 600 Vdc
Start Up DC Voltage 180 Vdc
Max. Charging /Discharging Efficiency 97.6%
Protection Features
Certifications UN38.3, IEC 62619, IEC 61000
Grid Connection Standards G98, G99, C10-11, UNE 217002, NBR 16149 / NBR 16150
IP Rating IP55IP65
Electrical / AC Output Data
Operating Voltage Range 500 ~ 700 V
Grid Type / Phase 3L / N / PE
Max Efficiency 97.6%
Max. PV Input Current 36+36+36+36 A
Power Factor 0.8 leading to 0.8 lagging
Rated AC Power 50000 W
THD / THDi <3%
Module Nominal Voltage 51.2 V
Operating Conditions
Storage Temperature (°C) -20~45(>45 derating)
Operating Temperature -20 ~ 55 ( >43 derating ) °C
Relative Humidity 15% ~ 85% ( No Condensing )
Storage Temperature Range 0 ~ 35 °C
Humidity 15%~85% (No condensing)
Discharging Temperature Range -20~55 °C

Figures are measured at the test conditions the manufacturer’s datasheet states. A dash means the manufacturer publishes no figure for that model.

Availability & grid compliance in Sudan

Market Sudan
Grid authority / regulator Sudanese Electricity Distribution Company (SEDC), Ministry of Energy and Petroleum
Quotation currency SDG
Support hours timezone Africa/Khartoum
Delivery & installation coverage Khartoum, Omdurman, Port Sudan, Kassala, Nyala

Figures on this page are the manufacturer's own, measured at the test conditions the datasheet states — they do not change by country. What changes is the approval that has to be met before the unit is energised: in Sudan that is Sudanese Electricity Distribution Company (SEDC), Ministry of Energy and Petroleum. Confirm the grid code, import requirements and any local certification with them, or with us, before you order.

Key Features & Technical Highlights

  • 122.8kWh Capacity: High-capacity storage
  • 50kW Power: High-rate cycling
  • Aerosol Fire System: Advanced fire suppression
  • All-in-One: PCS, inverters, BMS, EMS
  • 10 Units Parallel: Off-grid scalability
  • <35°C Operation: Optimal thermal management
  • LiFePO4 Chemistry: Safe and long-lasting lithium iron phosphate
  • Long Cycle Life: Over 6000 cycles for years of service
  • IP65 Protection: Dust and water resistant
  • BMS Integration: Advanced battery management system

Frequently Asked Questions

Is the DEYE GE-F120-2H2 suitable for hot climates like the Gulf?

Yes. The GE-F120-2H2 uses LiFePO4 chemistry with a BMS and thermal management designed to operate safely in the high ambient temperatures common across the Middle East and Africa.

What makes this all-in-one?

The GE-F120-2H2 integrates PCS (Power Conversion System), inverters, BMS (Battery Management System), and EMS (Energy Management System) in a single unit, simplifying installation and operation.

Is it suitable for high-rate cycling?

Yes! The GE-F120-2H2 is specifically designed for high-rate cyclic charging and discharging scenarios, making it ideal for applications requiring frequent charge/discharge cycles.

Is the DEYE GE-F120-AU suitable for hot climates like the Gulf?

Yes. The GE-F120-AU uses LiFePO4 chemistry with a BMS and thermal management designed to operate safely in the high ambient temperatures common across the Middle East and Africa.

What is the warranty period?

This battery comes with a 10-year warranty covering manufacturing defects and capacity retention.

What inverters are compatible?

This battery is compatible with Deye hybrid inverters and can be configured for various system sizes.