GoodWe

GoodWe ESA 5kWh Battery Storage All-In-One System 8kW

SKU: 2992-003

✓︎
GoodWe ESA GW8K-ETA-G20 - 8 kW hybrid inverter, three-phase
✓︎
GoodWe ESA GW5.1-BAT-D-G20 - 5.12 kWh LFP battery storage (HV)
✓︎
Expandable system - the storage capacity can be increased later

Choose Inverter: 5kW 5kW

6kW 6kW

8kW 8kW

10kW 10kW

12kW 12kW

15kW 15kW

20kW 20kW

29,9kW 29,9kW
mit Liebe ?: mit Liebe ?

Available immediately

Delivery time: 10 - 13 Workdays

2.729,00 €

incl. 0% VAT , plus

Choose tax zone / country of delivery

Please note the permissible order quantity of 1 Units.

Pay securely via:

Question about item

Ask us your question

GoodWe ESA 5kWh Battery Storage All-In-One System 8kW

Question about item

Ask us your question

Description

GoodWe ESA 5kWh Battery Storage All-In-One System 8kW combines a three-phase 8 kW hybrid inverter and a 5.12 kWh battery storage unit in one pre-wired system. This lets you use your self-generated solar power even when the sun isn't shining, giving you a good degree of independence from the public grid.

Your Benefits at a Glance

Compact all-in-one solution: Inverter, battery, and energy management are combined and pre-wired in a single system.
Backup power capable: Three-phase operation switches to backup power in under 4 ms.
High safety standards: Integrated aerosol fire suppression, heating, and IP66 protection ensure reliable operation.
Expandable later: The system can be expanded afterward with additional battery modules.

The System in Detail

The Hybrid Inverter

The GoodWe ESA GW8K-ETA-G20 is a three-phase hybrid inverter with 8 kW rated power. It controls the interaction between photovoltaics, battery storage, and the home network, forming the heart of the all-in-one system.

The GoodWe ESA GW5.1-BAT-D-G20 battery module is based on lithium iron phosphate (LFP) technology and offers a rated energy of 5.12 kWh with a usable energy of 5.0 kWh. With a cycle life of ≥ 8000 cycles, integrated heating, and aerosol fire suppression, the battery storage unit is designed for long and safe operation. The IP66 protection rating allows flexible placement, and the system can later be expanded to up to 12 modules.

SYSTEM OVERVIEW (System performance data)
Manufacturer	GoodWe
System	ESA Series All-in-One (HV)
Inverter rated power (AC)	8 kW
Storage capacity (usable)	5.0 kWh (5.12 kWh rated energy)
Phase configuration	Three-phase
Backup power / UPS	Switchover time < 4 ms
Expandability	Up to 12 battery modules
BATTERY MODULE 1x GoodWe GW5.1-BAT-D-G20 (Storage data)
Battery type	LFP (LiFePO4)
Rated energy	5.12 kWh
Usable energy	5.0 kWh
Operating voltage range (three-phase system)	700 ~ 950 V
Max. input current (system)	12.0 A
Max. output current (system)	13.2 A
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
Discharge temperature range	-20 ~ +55 °C
Noise emissions	≤ 29 dB
Communication	CAN
Functional configuration	Heating (integrated); aerosol fire suppression (integrated)
Protection rating	IP66
Mounting type	Floor stacking / wall mounting
Scalability	Up to 12 modules
Weight	57.5 ± 1 kg
Dimensions (W × H × D)	800 × 326 × 270 mm