Sungrow PowerStack ST225kWh-110kW-2h
| Manufacturer Art. No.: | A0SJ1229 |
|---|---|
| Art. Nr.: | 12957 |
| Pieces per package unit: |
|
| Battery type: | LFP |
| Installation location: | Outdoor |
| Usable capacity: | 225 kWh |
| Power: | 110 kW |
| Warranty: | 5 years |
| Charging power: | 110 kW |
| Discharging power: | 110 kW |
| Communication: | Ethernet |
| Commercial storage type: | All-in-One |
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Product number:
12957
Description
Sungrow PowerStack ST225kWh-110kW-2h
The Sungrow PowerStack ST225kWh-110kW-2h is a high-performance, fully integrated energy storage system for commercial and industrial applications. With a usable capacity of 225 kWh and an output of 110 kW (discharge time: 2h), the storage system offers an ideal balance of efficiency, safety and flexibility.
Price includes delivery and commissioning by Sungrow personnel.
Please check for certification in your country.
Note: A suitable transformer cabinet is required for off-grid operation.
Advantages:
- Fully integrated system design
- Efficient liquid cooling: uniform temperature distribution (ΔT ≤ 2.5 °C) protects the battery cells and increases the service life.
- Maximum safety: AI-supported cell monitoring, multi-stage overcurrent protection and integrated fire protection concept (incl. gas detector, smoke detector, aerosol system).
- Powerful and robust: 110 kW nominal output with a system efficiency of up to 98.5 %.
- Parallel connection: Up to 10 systems can be combined in off-grid mode.
- Smart monitoring: Via iSolarCloud app with remote maintenance, firmware updates and error analysis in real time.
Technical properties:
- Capacity (usable): 225 kWh
- Power (AC): 110 kW
- Voltage (DC): 691.2 V - 934.4 V
- Protection category: IP55
- Operating temperature: -30 °C to 50 °C
- Communication: Ethernet / Modbus TCP
- Dimensions (W x H x D): 1150 x 2450 x 1610 mm
- Weight: 3,100 kg
The Sungrow PowerStack ST225kWh-110kW-2h is coming soon – secure your offer early!








