Battery HV

GE-F120 Outdoor Cabinet Battery · up to ~120 kWh

GE-F120 (2H6 / 3H6 / 4H6)

122.8–122.8 kWh

Floor-mounted outdoor HV LFP cabinet with integrated hybrid inverter for small-scale C&I, 122.8 kWh configured (100 kWh usable). Selectable 30/40/50 kW inverter, IP55, ≥6000-cycle LiFePO4 modules.

CommercialUtility

Energy configuration: 122.8 kWh
Usable energy: 100 kWh
Inverter output: 30 / 40 / 50 kW (4H6 / 3H6 / 2H6)
Chemistry: LiFePO4
Max. RTE: 89%
Cycle life: ≥6000 (70% EOL)
IP rating: IP55 (outdoor)
Warranty: 10 years (conditions apply — see the linked Deye warranty)

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Specifications

Module

Battery chemistry: LiFePO4
Module nominal voltage: 51.2 V
Module energy: 5.12 kWh
Module dimensions (W×D×H): 440 × 570 × 133 mm
Module weight: 44 kg
Battery max. charge / discharge current: 100 A
BMS communication: CAN
Module certification: UN38.3, IEC 62619, IEC 61000

System

Energy configuration: 122.8 kWh
System usable energy: 100 kWh
Nominal output / UPS power: 30000 W (4H6) / 40000 W (3H6) / 50000 W (2H6)
AC output rated current: 43.5 A (4H6) / 58 A (3H6) / 72.5 A (2H6)
AC output frequency / voltage: 50 Hz (45–55 Hz) · 230 V / 400 V
Grid type: 3L / N / PE
Number of parallel (off-grid): 10
DC expansion: Up to 4 × GE-F60 per GE-F120 (up to 50 kW / 360 kWh)
Battery operating voltage: 500–700 V
Max. RTE: 89%

Inverter

Integrated hybrid inverter: SUN-30K-SG01HP3-AU-BM3 (4H6) / SUN-40K-SG01HP3-AU-BM4 (3H6) / SUN-50K-SG01HP3-AU-BM4 (2H6)
Max. PV input power: 45000 W (4H6) / 60000 W (3H6) / 75000 W (2H6)
Rated PV input voltage: 600 Vdc
MPPT voltage range: 150–850 Vdc
Number of MPPT: 3 (4H6) / 4 (3H6) / 4 (2H6)
Max. efficiency: 97.6%
MPPT efficiency: >99%
Peak power (off-grid): 1.5× rated power, 10 s
Max. continuous AC passthrough (grid to load): 200 A
Communication: WiFi, RS485, CAN (Deye's AU catalogue v4.3 also lists RS232)
Grid standard: AS/NZS 4777.2

General

Dimensions (W×D×H): 1780 × 1056 × 2235 mm
Weight (approx.): 2090 kg
IP rating: IP55
Installation method: Floor-mounted
Storage temperature: 0–35 °C
Operating temperature: −20–55 °C (>43 °C derating)
Cycle life: ≥6000 (25 °C ± 2 °C, 0.5C/0.5C, 70% EOL)
Certification: IP (IEC 60529), CE-LVD (IEC 62040)
Warranty: 10 years (conditions apply — see the linked Deye warranty)

Highlights

All-in-one outdoor BESS — integrated battery cabinet and hybrid inverter delivering 122.8 kWh configured (100 kWh usable).
Selectable inverter rating — 30 / 40 / 50 kW across the 4H6 / 3H6 / 2H6 variants, with up to 10 units in parallel off-grid.
Deye hybrid inside — the integrated inverter is the SUN-30K-SG01HP3-AU-BM3 (4H6), SUN-40K-SG01HP3-AU-BM4 (3H6) or SUN-50K-SG01HP3-AU-BM4 (2H6); see the SUN-29.9–50K-SG01HP3 page for that inverter’s guides and fault codes.
DC expansion — add up to 4 × GE-F60 cabinets to one GE-F120 (up to 50 kW / 360 kWh), or run up to 10 GE-F120 groups in AC parallel.
High-rate cycling — designed for frequent charge/discharge with rated-power battery temperature kept below 35 °C.
IP55 outdoor enclosure with a −20 °C to 55 °C operating range (derating above 43 °C).
LiFePO4 modules rated ≥6000 cycles at 70% EOL, with a 10-year warranty (see the linked Deye warranty for its conditions).

Figures are from the official Deye GE-F120-2/3/4H6 Series brochure (AU, V1.1, 23 Apr 2026) and the AU user manual (Issue 03, 31 Oct 2025). Deye’s AU product catalogue (v4.3, 31 Mar 2026) gives the inverter communication as CAN, RS485, RS232, WiFi and the display as LCD + LED, where the brochure gives WiFi, RS485, CAN and LCD. The warranty terms are in Deye’s linked AU battery warranty for GE-F120 (V1.2.2, September 2025). Confirm the exact variant and interfaces against the linked brochure before quoting or commissioning.