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GoodWe ESA 15kWh Battery Storage All-In-One System 10kW

SKU: 2994-004

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GoodWe ESA GW10K-ETA-G20 - 10 kW hybrid inverter, three-phase
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3x GoodWe ESA GW5.1-BAT-D-G20 - 15.36 kWh high-voltage (HV) battery storage, LiFePO4
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Ready-to-order system - one order instead of sourcing individual parts

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Delivery time: 10 - 13 Workdays

5.559,00 €

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GoodWe ESA 15kWh Battery Storage All-In-One System 10kW

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Description

GoodWe ESA 15kWh Battery Storage All-In-One System 10kW is a three-phase complete system consisting of a hybrid inverter and battery storage that stores your solar power and delivers it exactly when you need it. With 15.36 kWh of usable storage energy and an AC rated power of 10 kW, it is suitable for single-family homes and small commercial operations looking to increase their self-consumption.

Your benefits at a glance

High independence: 15.36 kWh of storage capacity supplies your home with self-generated solar power even after sunset.
Backup-capable: The backup port switches to island mode in under 4 ms and keeps essential loads running during a grid outage.
Robust and durable: LiFePO4 cells with ≥ 8000 charge cycles and IP66 protection rating ensure many years of reliable operation.
Expandable: The battery storage can be expanded modularly, with up to 12 battery modules connectable per system.

The system in detail

The hybrid inverter

The GoodWe ESA GW10K-ETA-G20 is a three-phase hybrid inverter with an AC rated power of 10 kW. It connects the PV system, battery storage, and your home network in one intelligent system, achieving a maximum efficiency of 98.1%. With three MPP trackers and a maximum PV input power of 20 kW, it allows for generous DC oversizing. The integrated backup port switches to island mode in under 4 ms in the event of a grid outage. The IP66 protection rating makes the device robust against dust and moisture.

The battery storage

Three GoodWe ESA GW5.1-BAT-D-G20 battery modules form the high-voltage (HV) storage of this system. Each module delivers 5.0 kWh of usable energy, together resulting in 15.36 kWh of rated energy. The modules use safe lithium iron phosphate cells (LiFePO4) with a cycle life of ≥ 8000 charge cycles. An integrated heater ensures reliable operation even at low temperatures, and an integrated aerosol fire suppression system increases safety. The storage is scalable up to 12 modules and protected to IP66.

SYSTEM OVERVIEW (General system performance data)
Inverter AC rated power	10 kW
Storage capacity (rated energy)	15.36 kWh (3 × 5.12 kWh)
Usable energy	15.0 kWh (3 × 5.0 kWh)
Phases	Three-phase
Battery type	Lithium iron phosphate (LiFePO4), high-voltage (HV)
Backup power / UPS	Yes, switchover time < 4 ms
Expandability	Up to 12 battery modules per system
INVERTER 1x GoodWe ESA GW10K-ETA-G20 (Hybrid inverter)
AC rated power	10.0 kW
Rated apparent power to grid	10.0 kVA
Max. PV input power	20 kW
Max. PV input voltage	1000 V
MPPT operating voltage range	120 – 950 V
Number of MPP trackers	3
Rated AC voltage	220 / 380, 230 / 400, 3L / N / PE
Max. battery charge / discharge power	10.0 kW / 11.0 kW
Backup port rated apparent power	10 kVA
Grid / island mode switchover time	< 4 ms
Max. efficiency	98.1%
Communication	RS485, WiFi + LAN + Bluetooth, CAN (BMS)
Cooling method	Intelligent fan cooling
Operating temperature range	-35 °C ~ +60 °C
Protection rating	IP66
Weight	34 kg
Dimensions (W × H × D)	800 × 340 × 270 mm
Mounting	Wall / floor mounting
BATTERY MODULE 3x GoodWe ESA GW5.1-BAT-D-G20 (Specifications per module)
Battery type	LFP (LiFePO4)
Rated energy per module	5.12 kWh
Usable energy per module	5.0 kWh
Operating voltage range (three-phase)	700 – 950 V
Max. input power (system)	5.0 kW
Max. output power (system)	5.0 kW
Peak output power (system)	7.5 kW @ 10 s
Cycle life	≥ 8000 cycles
Discharge temperature range	-20 °C ~ +55 °C
Functional configuration	Heater (integrated); aerosol fire suppression (integrated)
Communication	CAN
Scalability	Up to 12 modules
Weight per module	57.5 kg (± 1)
Dimensions per module (W × H × D)	800 × 326 × 270 mm
Protection rating	IP66
Mounting	Floor stacking / wall mounting