Deye

Deye GE-F120-2H6-4H6

Floor-standing 122.8 kWh LiFePO4 storage for the 500-700 V class, rated at 50 kW of DC power and built to grow in parallel with commercial loads.

Models Covered: DEYE-GE-F120-2H6-4H6

Manufacturer: Ningbo Deye Inverter Technology Co., Ltd

Application: Where a site needs six-figure watt-hours rather than a single wall unit, the Deye GE-F120 stacks 51.2 V LiFePO4 modules of 5.12 kWh apiece into a 122.8 kWh floor-standing system. It feeds high-voltage battery inverters across a 500-700 V DC window and sustains 50 kW of rated DC power, with discharge current peaking at 125 A and a recommended continuous current of 100 A. Because capacity arrives in modules of 44 kg, crews assemble the system without lifting equipment, and the IP55 enclosure shields the electronics from dust and spraying water. Growth is planned in from the start: parallel up to 10 systems, with a stated ceiling of 3,600 kWh. Monitoring runs over CAN, RS485, Wi-Fi or ETH, with an LCD readout on the unit itself. The chemistry is rated for more than 6,000 cycles down to 70% end-of-life capacity, under a stated 10-year warranty.

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Technical Specifications

Parameter DEYE-GE-F120-2H6-4H6
Battery Data
Energy 5.12 kWh
Module Energy 5.12 kWh
System Energy 122.8 kWh
Max. Capacity 3600 kWh
Nominal Voltage 51.2 V
Module Nominal Voltage 51.2 V
Operating Voltage 500-700 V
Rated Capacity 100 Ah
Cell Chemistry LiFePO4
Cycle Life >6000
End-of-Life Capacity 70%
Rated DC Power 50 kW
Max. Charge Current 36+36+36+36 A
Max. Discharge Current 36+36+36+36 A
Max. Charge/Discharge Current 36+36+36+36 A
Recommended Charge/Discharge Current 100 A
Peak Discharge Current 125 A
Max. Round-Trip Efficiency 89%
Parallel Units 10
Protection Level I
Warranty (Years) 10
Mechanical & Interface
Communication Ports CAN, RS485, Wi-Fi, ETH
Dimensions 527 x 894 x 294 mm
Additional Notes DC Injection current(mA): <0.5%ln; AC Output Frequency and V
Module Dimensions 440 x 133 x 570 mm
Module Weight 44 kg
Status Indicator LCD
Weight 2090 kg
Environment & Protection
Charge Temperature 0-55 °C
Discharge Temperature -20 to 55 °C
Operating Humidity 15-85 (non-condensing)%
Installation Location Floor-Mounted
Enclosure IP Rating IP55
Storage Temperature 0-35 °C
Working Temperature -20 to 55 (>43 derating) °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 Yemen

Market Yemen
Grid authority / regulator Public Electricity Corporation (PEC), Ministry of Electricity and Energy
Quotation currency YER
Support hours timezone Asia/Aden
Delivery & installation coverage Sana'a, Aden, Taiz, Al Hudaydah, Mukalla

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 Yemen that is Public Electricity Corporation (PEC), Ministry of Electricity and Energy. Confirm the grid code, import requirements and any local certification with them, or with us, before you order.

Key Features & Technical Highlights

  • Modular 122.8 kWh build: Capacity arrives as 44 kg modules of 5.12 kWh, assembled into 122.8 kWh without lifting equipment.
  • Strong 50 kW delivery: Rated DC power of 50 kW, with discharge peaking at 125 A and 100 A of recommended continuous current.
  • Made for HV inverters: Runs on a 500-700 V DC bus, the territory of high-voltage battery inverters and PCS gear.
  • 89% round-trip efficiency: Returns 89% of stored energy over a life exceeding 6,000 cycles down to 70% capacity.
  • Protected to IP55: The floor-standing enclosure resists dust and spraying water and carries an LCD readout.
  • Networked four ways: Monitoring runs over CAN, RS485, Wi-Fi or ETH, whichever the site prefers.

Frequently Asked Questions

Is the GE-F120 a low-voltage or high-voltage battery?

Although each module is nominally 51.2 V, the assembled system operates at 500-700 V DC, which places it firmly in the high-voltage class alongside HV battery inverters and power-conversion systems.

What is the expansion ceiling for the GE-F120?

Parallel operation is supported for up to 10 systems, and the platform's stated maximum capacity is 3,600 kWh.

Does the GE-F120 come with a warranty?

Yes - the stated term is 10 years, backed by a cycle life above 6,000 cycles and a 70% end-of-life capacity threshold.

How hot or cold can the GE-F120 run?

Discharge is rated from -20 to 55 degrees C and charge from 0 to 55 degrees C; output derates above 43 degrees, and storage belongs between 0 and 35 degrees C.

What does a GE-F120 weigh and where does it stand?

The complete system weighs 2,090 kg and mounts on the floor; each 5.12 kWh module contributes 44 kg, and the enclosure carries an IP55 rating.