Battery module – GOODWE – GW9.0-BAT-D-G20 – 9.0 kWh – HV
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Goodwe ESA moduł bateryjny 9kWh, o mocy 0.5C GW9.0-BAT-D-G20 (LynxD G2)
Product details
ESA
ESA by GoodWe is a three-phase, high-voltage all-in-one energy storage system combining an inverter, an LFP (LiFePO₄) battery and intelligent energy management. The pre-wired, modular design simplifies setup and speeds up commissioning. The series covers power ratings of 5–30 kW and allows storage capacity expansion up to 108 kWh, depending on the configuration.
Key advantages of ESA
- Modular expansion: possibility of connecting up to 12 battery modules to one inverter, with a maximum of 6 modules in a single-column installation.
- Flexible battery connection: support for modules of different capacities and combining new and previously used batteries.
- Whole-home backup power: dual-port design and switching to backup power in under 4 ms.
- Intelligent energy management: readiness to support an AI-based EMS system, enabling optimization based on dynamic tariffs.
- System protection: six-layer safety protection, AFCI 3.0 arc fault protection and an IP66 protection rating.
- Parallel operation: support for connecting systems in both on-grid and off-grid modes.
Who is this a good choice for?
ESA is designed for households seeking energy storage and whole-home backup power, as well as users of small commercial facilities looking for a modular system with expandable capacity. Support for energy management based on dynamic tariffs meets the needs of users who want to factor fluctuating energy prices into system operation.
| Parameter | GW5K-ETA-G20 | GW6K-ETA-G20 | GW8K-ETA-G20 | GW10K-ETA-G20 | GW12K-ETA-G20 | GW15K-ETA-G20 | GW20K-ETA-G20 | GW25K-ETA-G20 | GW29.999K-ETA-G20 | GW5.1-BAT-D-G20 | GW8.3-BAT-D-G20 | GW6.0-BAT-D-G20 | GW9.0-BAT-D-G20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Battery input data — power module | |||||||||||||
| Battery type | LFP (LiFePO₄) | ||||||||||||
| Rated voltage (V) | 220/380, 230/400, 3L/N/PE | ||||||||||||
| Voltage range (V) | 700 ~ 950 | ||||||||||||
| Start-up voltage (V) | 720 | ||||||||||||
| Number of battery inputs | 1 | ||||||||||||
| DC input data — photovoltaics | |||||||||||||
| Maximum input power (kW) | 10 | 12 | 16 | 20 | 24 | 30 | 40 | 50 | 60 | ||||
| Maximum input voltage (V) | 1000 | ||||||||||||
| AC output data | |||||||||||||
| Inverter AC power (kW) | 5,0 | 6,0 | 8,0 | 10,0 | 12,0 | 15,0 | 20,0 | 25,0 | 29,999 | ||||
| Electrical parameters of battery modules | |||||||||||||
| Battery type | LFP (LiFePO₄) | ||||||||||||
| Rated energy (kWh) | 5,12 | 8,32 | 6,0 | 9,0 | |||||||||
| Usable energy (kWh) | 5,0 | 8,0 | 5,8 | 8,7 | |||||||||
| Operating voltage range — single-phase system (V) | 350 ~ 550 | ||||||||||||
| Operating voltage range — three-phase system (V) | 700 ~ 950 | ||||||||||||
| Maximum system input current (A) | 12,0 | 19,0 | 7,1 | 10,7 | |||||||||
| Maximum system output current (A) | 13,2 | 21,0 | 7,9 | 11,8 | |||||||||
| Maximum system input power (kW) | 5,0 | 8,0 | 3,0 | 4,5 | |||||||||
| Maximum system output power (kW) | 5,0 | 8,0 | 3,0 | 4,5 | |||||||||
| Peak system output power for 10 s (kW) | 7,5 | 12 | 4,5 | 6,75 | |||||||||
| Cycle life (cycles) | ≥8000 | ≥10000 | |||||||||||
| Battery module operating conditions | |||||||||||||
| Charging temperature range (°C) | -18 ~ +55 | -20 ~ +55 | |||||||||||
| Discharge temperature range (°C) | -20 ~ +55 | ||||||||||||
| Relative humidity (%) | 4 ~ 100% | ||||||||||||
| Maximum working height (m) | 4000 | ||||||||||||
| Noise emission (dB) | ≤29 | ≤27 | |||||||||||
| IP protection rating | IP66 | ||||||||||||
| Maximum storage time at -20 ~ +35°C (months) | 12 | ||||||||||||
| Maximum storage time at +35 ~ +45°C (months) | 6 | ||||||||||||
| Dimensions and weight of battery modules | |||||||||||||
| Weight (kg) | 57,5 ± 1 | 79 ± 1 | 61 ± 1 | 77 ± 1 | |||||||||
| Dimensions — width × height × depth (mm) | 800 × 326 × 270 | ||||||||||||
| Mounting method | Floor stacking / wall mounting | Stacked floor installation / Grounded | |||||||||||
| Battery module communication and equipment | |||||||||||||
| Communication | CAN | CAN & 485 | |||||||||||
| Integrated functions | Heating; aerosol fire suppression | ||||||||||||
| Maximum number of modules (pcs.) | 12 | ||||||||||||
| Battery module certificates | |||||||||||||
| Safety standards and certifications | IEC62619, IEC60730, EN62477, IEC63056, IEC62040, CE, CEC, VDE2510 | IEC62619, IEC60730, EN62477, IEC63056, IEC62040, CE, CEC, Regulation 2023 / 1542, VDE2510-50 | |||||||||||
| Electromagnetic compatibility | CE, RCM | ||||||||||||
| Energy storage configurations | |||||||||||||
| Maximum energy storage charging/discharging power (kW) | 5 | 6 | 8 | 10 | 12 | 15 | 20 | 25 | 30 | ||||
| Only 5.12 kWh modules | |||||||||||||
| Number of modules — 5.12 kWh configuration (pcs.) | 1–12 | ||||||||||||
| Minimum nominal capacity — 5.12 kWh configuration (kWh) | 5,12 | ||||||||||||
| Minimum usable capacity — 5.12 kWh configuration (kWh) | 5,00 | ||||||||||||
| Maximum nominal capacity — 5.12 kWh configuration (kWh) | 61,44 | ||||||||||||
| Maximum usable capacity — 5.12 kWh configuration (kWh) | 60,00 | ||||||||||||
| Modules only 8.32 kWh | |||||||||||||
| Number of modules — 8.32 kWh configuration (pcs.) | 1–12 | ||||||||||||
| Minimum nominal capacity — 8.32 kWh configuration (kWh) | 8,32 | ||||||||||||
| Minimum usable capacity — 8.32 kWh configuration (kWh) | 8,00 | ||||||||||||
| Maximum nominal capacity — 8.32 kWh configuration (kWh) | 99,84 | ||||||||||||
| Maximum usable capacity — 8.32 kWh configuration (kWh) | 96,00 | ||||||||||||
| Mixed configuration 5.12 + 8.32 kWh | |||||||||||||
| Number of modules — mixed configuration (pcs.) | 2–12 | ||||||||||||
| Minimum nominal capacity — mixed configuration (kWh) | 13,44 | ||||||||||||
| Minimum usable capacity — mixed configuration (kWh) | 13,00 | ||||||||||||
| Maximum nominal capacity — mixed configuration (kWh) | 96,64 | ||||||||||||
| Maximum usable capacity — mixed configuration (kWh) | 93,00 | ||||||||||||
Usable energy: for 5.12/8.32 kWh modules, measured at 100% DOD, 0.2P and 25 ± 2°C; for 6.0/9.0 kWh modules, at 100% DOD, 0.4P and 25 ± 2°C. Module power is derated depending on temperature and SOC. A maximum of 6 units connected in parallel is permitted in a single-column installation. Cycle life was determined under laboratory conditions.
Official distribution
