Sungrow & Sungrow PowerStack ST510CS-4h
| Type of manufacturer: | ST510CS-4h |
|---|---|
| Manufacturer Art. No.: | A0SJ3841 |
| Art. Nr.: | 14591 |
| Pieces per package unit: |
|
| Battery type: | LFP |
| Installation location: | Outdoor |
| Usable capacity: | 514 kWh |
| Power: | 125 kW |
| Warranty: | 5 years |
| Charging power: | 125 kW |
| Discharging power: | 125 kW |
| Communication: | Ethernet |
| Commercial storage type: | All-in-One |
- New
Sungrow PowerStack ST510kWh-125kW-4h
The Sungrow PowerStack ST510CS-4H is a fully integrated commercial storage system designed for commercial and industrial applications. The system combines a high energy storage capacity of 514 kWh with a high-performance 125 kW Inverter.
Thanks to intelligent liquid cooling, high cycle stability and comprehensive safety features, the PowerStack offers a reliable and low-maintenance storage solution for a wide range of applications such as peak shaving, load management, etc.
The compact design enables rapid on-site installation and reduces project and integration costs. All key components, such as battery modules, the BMS, liquid cooling, fire suppression technology and the PCS, are fully integrated and seamlessly coordinated.
Following delivery of the storage system, the pre-commissioning checklist must be completed online via a link provided and submitted to Sungrow.
Please then complete and submit the online form for the IBN enquiry.
You will receive the necessary links from your designated Sales Manager.
Please check the certification requirements in the relevant country.
The Sungrow EMS300CP EMS controller and a compatible smart meter (Janitza UMG 604-PRO) are required and must be ordered separately.
Note: Off-grid operation is not possible.
Suitable unloading facilities must be provided on site, taking into account the weight of the PowerStack systems.
Advantages:
- Fully integrated storage solution with a capacity of 514 kWh and a power output of 125 kW.
- Intelligent liquid cooling for maximum service life and efficiency.
- Maximum safety: AI-supported cell monitoring, multi-stage protection system and integrated fire protection.
- High cycle stability for long-term, consistent performance.
- Scalable to larger capacities through multiple parallel connections.
- Simple installation and low maintenance requirements.
Technical specifications:
- Gross capacity: 514 kWh
- Depth of discharge (DoD): 0–100 %
- AC power: 125 kW
- DC voltage: 691.2 – 934.4 V
- Protection class: IP55
- Operating temperature: -30 °C to 50 °C
- Communication: Ethernet / Modbus TCP
- Dimensions (W × H × D): 2152 × 2470 × 1610 mm
- Weight: ≤ 5,300 kg








