Inverter – GOODWE – GW6K-ETA-G20 – hybrid – HV
SKU: F2C0B1
EAN: 2010000044124
| Manufacturer | |
|---|---|
| Rated power | |
| Power supply | |
| Hybrid device | |
| Off-grid mode | |
| MPPT | |
| Warranty | |
| Net width | |
| Net depth | |
| Net height | |
| CAN | |
| CAN 2.0 | |
| RS485 | |
| SPD Type I | |
| SPD Type II | |
| SPD Type III | |
| SPD Type I+II | |
| AFCI | |
| MPPT voltage range | |
| Maximum input current per MPPT [A] | |
| Maximum input power [W] | |
| European efficiency | |
| CN | 85044086 |
Price
1 521,51 €
Incl. VAT
Incl. VAT
Product details
| Manufacturer | |
|---|---|
| Rated power | |
| Power supply | |
| Hybrid device | |
| Off-grid mode | |
| MPPT | |
| Warranty | |
| Net width | |
| Net depth | |
| Net height | |
| CAN | |
| CAN 2.0 | |
| RS485 | |
| SPD Type I | |
| SPD Type II | |
| SPD Type III | |
| SPD Type I+II | |
| AFCI | |
| MPPT voltage range | |
| Maximum input current per MPPT [A] | |
| Maximum input power [W] | |
| European efficiency | |
| CN | 85044086 |
ESA
GoodWe’s ESA is a three-phase, “all-in-one” energy storage system that combines an inverter, an LFP (LiFePO₄) battery and intelligent energy management. The series covers 5–30 kW and allows expansion of storage capacity up to 108 kWh, depending on configuration. The pre-wired, modular design simplifies configuration and speeds up system commissioning.
Key advantages of ESA
- Expandable up to 12 battery modules and the ability to mix batteries of different capacities, as well as old and new batteries. In a single-column installation the limit is 6 modules.
- Intelligent energy management — ready to support an AI-based EMS enabling optimization based on dynamic tariffs.
- Whole-home backup power thanks to a dual-port design and transfer to backup power in under 4 ms.
- Parallel operation support both in grid-connected and off-grid modes.
- 6-layer safety protection, AI-based AFCI 3.0 protection and an IP66 protection rating.
- Integrated heating and aerosol fire suppression in battery modules; the heating mode ensures operation down to −20°C.
Who is this a good choice for?
ESA is intended for households that need energy storage and whole-home backup power, as well as for businesses operating small commercial sites. Modular expansion allows sizing the storage capacity to the user’s needs, and energy management based on dynamic tariffs helps optimize its 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power Module — Battery Input Data | |||||||||||||
| Battery type | LFP (LiFePO₄) | ||||||||||||
| Nominal voltage (V) | 750 | ||||||||||||
| Voltage range (V) | 700 ~ 950 | ||||||||||||
| Start-up voltage (V) | 720 | ||||||||||||
| Number of battery inputs | 1 | ||||||||||||
| Power Module — DC Input Data | |||||||||||||
| Maximum PV input power (kW) | 10 | 12 | 16 | 20 | 24 | 30 | 40 | 50 | 60 | ||||
| Maximum PV input voltage (V) | 1000 | ||||||||||||
| Power Module — System Power | |||||||||||||
| Inverter AC power (kW) | 5,0 | 6,0 | 8,0 | 10,0 | 12,0 | 15,0 | 20,0 | 25,0 | 30,0 | ||||
| Maximum charge/discharge power of the energy storage (kW) | 5 | 6 | 8 | 10 | 12 | 15 | 20 | 25 | 30 | ||||
| System configuration — 5.12 kWh modules only | |||||||||||||
| Number of modules (pcs) | 1–12 | ||||||||||||
| Minimum nominal capacity (kWh) | 5,12 | ||||||||||||
| Minimum usable capacity (kWh) | 5,00 | ||||||||||||
| Maximum nominal capacity (kWh) | 61,44 | ||||||||||||
| Maximum usable capacity (kWh) | 60,00 | ||||||||||||
| System configuration — 8.32 kWh modules only | |||||||||||||
| Number of modules (pcs) | 1–12 | ||||||||||||
| Minimum nominal capacity (kWh) | 8,32 | ||||||||||||
| Minimum usable capacity (kWh) | 8,00 | ||||||||||||
| Maximum nominal capacity (kWh) | 99,84 | ||||||||||||
| Maximum usable capacity (kWh) | 96,00 | ||||||||||||
| System configuration — mixed 5.12 and 8.32 kWh modules | |||||||||||||
| Number of modules (pcs) | 2–12 | ||||||||||||
| Minimum nominal capacity (kWh) | 13,44 | ||||||||||||
| Minimum usable capacity (kWh) | 13,00 | ||||||||||||
| Maximum nominal capacity (kWh) | 96,64 | ||||||||||||
| Maximum usable capacity (kWh) | 93,00 | ||||||||||||
| Battery Module — Electrical Data | |||||||||||||
| 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 in single-phase system (V) | 350 ~ 550 | ||||||||||||
| Operating voltage range in 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 | |||||||||||
| Discharging temperature range (°C) | -20 ~ +55 | ||||||||||||
| Relative humidity (%) | 4 ~ 100 | ||||||||||||
| Maximum operating altitude (m) | 4000 | ||||||||||||
| Noise emission (dB) | ≤29 | ≤27 | |||||||||||
| Protection rating IP | IP66 | ||||||||||||
| Maximum storage time at -20 ~ +35°C (months) | 12 | ||||||||||||
| Maximum storage time at +35 ~ +45°C (months) | 6 | ||||||||||||
| Battery Module — Dimensions and Weight | |||||||||||||
| Weight (kg) | 57,5 ± 1 | 79 ± 1 | 61 ± 1 | 77 ± 1 | |||||||||
| Dimensions: width × height × depth (mm) | 800 × 326 × 270 | ||||||||||||
| Battery Module — Communication and Installation | |||||||||||||
| Communication | CAN | CAN and 485 | |||||||||||
| Integrated features | Heating; aerosol fire suppression | ||||||||||||
| Maximum number of modules (pcs) | 12 | ||||||||||||
| Mounting method | Stacked floor placement / wall mounting | Stacked floor placement / grounded | |||||||||||
| Battery Module — Standards and Certifications | |||||||||||||
| Safety | IEC62619, IEC60730, EN62477, IEC63056, IEC62040, CE, CEC, VDE2510 | IEC62619, IEC60730, EN62477, IEC63056, IEC62040, CE, CEC, Regulation 2023 / 1542, VDE2510-50 | |||||||||||
| Electromagnetic compatibility | CE, RCM | ||||||||||||
Usable energy: measured at 100% DOD and 25 ± 2°C, with charge and discharge at 0.2P for 5.12 and 8.32 kWh modules and 0.4P for 6.0 and 9.0 kWh modules. Module power is reduced depending on temperature and SOC. In a single-column installation a maximum of 6 modules can be connected in parallel. Cycle life is based on laboratory testing.
Official distribution
