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The Deye GE‑F120‑2H2 marks the next milestone in intelligent energy management. It is a high-voltage hybrid energy storage system specifically designed to efficiently store large amounts of energy and release it as needed—without additional external components. The goal: maximum independence, highest availability, and optimal load control, even in critical environments.
In a compact all-in-one housing, inverter (PCS), battery module, BMS (Battery Management System), and EMS (Energy Management System) are integrated. This eliminates complex wiring efforts and external control devices—installation and commissioning are significantly easier and faster.
Especially in industrial or commercial environments with strong load peaks, in off-grid operation, or with high reliability requirements, this system plays to its strengths. With its redundant power supply and black-start function, it is also ideally suited for critical infrastructure or remote facilities.
The LiFePO₄ battery cells used offer high thermal stability and long lifespan—typical cell chemistry for modern, high-performance energy storage solutions. This makes the system suitable for intensive cycle use.
Thanks to its scalable architecture, the system can be expanded if needed to cover significantly larger storage and power budgets—perfect when energy demands change over time.
With its **all-in-one design**, the system combines inverter, EMS, and storage in a compact housing—reducing complexity, wiring effort, and potential error sources.
The **redundancy concept** ensures operation even in case of partial failures. Combined with the **black-start function**, the system can restart without grid power—ideal for remote areas or critical infrastructures.
The **LiFePO₄ technology** impresses with high thermal stability, long lifespan (≥ 6,000 cycles), and minimal risk of thermal runaway.
With **scalable expandability**, the system can be flexibly adapted to increasing demands—up to a total capacity of 1.2 MWh is possible.
Through an intelligent **Energy Management System (EMS)**, load peaks can be mitigated, self-consumption maximized, and energy flows optimally controlled—automation included.
Applications & Target Groups
This system is particularly suitable for:
Industrial facilities with fluctuating peak loads
Commercial buildings seeking PV-supported emergency power supply
Remote or off-grid applications where maximum independence is crucial
Critical systems (e.g., data centers, security infrastructure) requiring high availability and redundancy
Large private estates with high energy consumption and ambitious self-consumption goals
Weight & Shipping Data
Item Weight: approx. 1,980 kg
Shipping Weight: (usually slightly above item weight, e.g., including packaging and protective frame) – approx. 2,050 kg (assumed)
