GoodWe

GoodWe ESA 25kWh Battery Storage All-In-One System

SKU: 2996

✓︎ Large storage system with 25 kWh usable capacity
✓︎ All-in-one: inverter & battery pre-wired
✓︎ Backup power with switchover time under 4 ms

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29,9kW 29,9kW

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8.239,00 €

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GoodWe ESA 25kWh Battery Storage All-In-One System

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Description

GoodWe ESA 25 kWh Battery Storage All-in-One System combines a three-phase hybrid inverter, battery, and intelligent energy management in one pre-wired, modular system. With a total storage capacity of around 25 kWh, this all-in-one energy storage system is designed for households and small businesses that want to make optimal use of their solar power and gain independence from the grid.

Key Benefits for Your System

Outstanding Safety: A 6-level safety protection system with AI-controlled AFCI 3.0 and IP66 reliably protects the system against faults.
Reliable Backup Power: Thanks to its dual-port design and switchover time under 4 ms, the system keeps supplying your home even during a grid outage.
Robust Design: The integrated heating mode ensures reliable performance even at temperatures down to -20 °C.
Future-Proof & Expandable: The modular design can be expanded with additional battery modules up to 108 kWh.

Smart Use of Your Solar Power

As an all-in-one battery storage system, the GoodWe ESA system stores the solar energy generated during the day and makes it available when your family needs it in the evening. The integrated three-phase hybrid inverter and intelligent battery management work automatically in the background, ensuring efficient self-consumption of your solar power. The AI-controlled energy management system supports dynamic tariff optimization, allowing you to draw grid power specifically during low-cost periods. This noticeably reduces your electricity costs and gives you a significant degree of independence from the public grid. Thanks to its pre-wired, modular design, the GoodWe battery storage integrates easily into your photovoltaic system.

GENERAL DATA (Basic system information)
Manufacturer	GoodWe
Series	ESA Series All-in-One (HV)
Battery Type	Lithium Iron Phosphate (LFP / LiFePO4)
Design	Three-phase all-in-one energy storage system
Mounting Method	Wall / floor mounting
Protection Rating	IP66
Cooling Method	Intelligent fan cooling
STORAGE & CAPACITY (Energy and storage characteristics)
Total Storage Capacity	approx. 25 kWh
Battery Technology	LFP (LiFePO4), based on Lynx D G2
Scalability	Up to 12 battery modules (max. 108 kWh)
Cycle Life	≥ 8000 cycles
Charging Temperature Range	-18 °C to +55 °C
Discharging Temperature Range	-20 °C to +55 °C
Functional Configuration	Heating (integrated); aerosol fire extinguishing (integrated)
INVERTER & ELECTRICAL (Power module specifications)
Power Module	[Select variant]
AC Rated Voltage	220 / 380, 230 / 400 V, 3L / N / PE (three-phase)
Rated Frequency	50 / 60 Hz
Max. PV Input Voltage	1000 V
MPPT Operating Voltage Range	120 ~ 950 V
DC Oversizing	Up to 200%
Max. Efficiency	up to 98.2% [Select variant]
BACKUP POWER, COMMUNICATION & SAFETY (Monitoring and protection)
Backup Power	Dual-port design, whole-home backup
Grid / Off-Grid Switchover Time	< 4 ms
Safety Protection	Advanced 6-level safety protection, AI-controlled AFCI 3.0
Interfaces	RS485, WiFi + LAN + Bluetooth, 4G + Bluetooth (optional)
Communication with BMS	CAN
Communication Protocols	Modbus-RTU, Modbus-TCP
User Interface	LED, WiFi + app
Operating Temperature Range (Power Module)	-35 °C to +60 °C