The Deye GE-F120-2H2 is an all-in-one energy
storage system designed for commercial and industrial applications.
It integrates within a single compact cabinet a 50 kW three-phase inverter, a
high-voltage battery set of 120 kWh in LiFePO₄ technology,
as well as a latest-generation intelligent controller (EMS) and a BMS.
This modular and rugged solution meets the needs for autonomy, reliability and
energy efficiency of isolated sites, micro-grids, businesses, farms or
public infrastructure.
Main features:
- Power and capacity: 50 kW output power with 120
kWh of usable energy; ideal for sites with a heavy cyclic load.
- All-in-one technology: inverter, batteries, BMS and EMS
integrated in a single IP55 unit, ready to install.
- Maximum reliability: power-redundancy design and
cold-start function guaranteeing service continuity.
- Enhanced safety: LiFePO₄ battery with aerosol fire
extinguishing system, smoke and gas detection, active exhaust and
fire alarm.
- Thermal performance: battery temperature kept below
35 °C at rated charge, operation from −20 °C to 55 °C.
- Scalability: possibility of parallel operation up to
10 units off-grid (up to 3,600 kWh of total storage).
- Simplified installation: floor mounting, rugged IP55
enclosure, minimal maintenance.
- Warranty: 10 years – durable design and industrial
components.
Technical specifications
| Rated output power |
50,000 W |
| Output voltage / frequency |
230 / 400 V – 50 / 60 Hz |
| Grid type |
3L / N / PE |
| System energy |
≈ 122.8 kWh |
| Battery voltage |
500 – 700 V |
| Battery chemistry |
LiFePO₄ (Lithium Iron Phosphate) |
| Maximum efficiency (RTE) |
89 % |
| IP rating |
IP55 |
| Dimensions (W×D×H) |
1,780 × 1,056 × 2,235 mm |
| Weight |
≈ 2,090 kg |
| Operating temperature |
−20 °C to +55 °C (derating > 43 °C) |
| Service life / warranty |
≥ 6,000 cycles @ 70 % EOL – 10-year warranty |
| Installation |
Floor-mounted |
Target applications
- Micro-grids and rural electrification
- Businesses, schools, hospitals or public buildings
- Isolated industrial or commercial sites
- Energy backup projects and C&I self-consumption
The Deye GE-F120-2H2 represents a new generation of
professional high-voltage ESS solutions.
Compact, safe and intelligent, it offers full integration of the
conversion, storage and supervision functions.
Combined with a controlled deployment and expert technical support, it constitutes an
ideal choice for installers, integrators and project developers
seeking a robust and cost-effective solution for their hybrid or off-grid
systems.
