Sungrow SBR battery - 3.2kWh modular unit

Sungrow Batteries ​Promotion: Buy 11 Sungrow battery modules between 1st of May and 31st of July 2025 and receive 1 free of charge. Learn more - T&C apply.

Stackable battery module required for the Sungrow LFP battery.  Must be used with the Sungrow LFP battery - Accessory kit.

The Sungrow SBR battery system offers flexible scalability with a minimum of three and a maximum of eight stackable battery modules per unit. With the ability to parallel up to four SBR battery units together, users can achieve a substantial battery capacity of up to 32 units, each boasting 3.2 kWh of storage. This modular design allows for customisable energy storage solutions for residential or small commercial applications. 

Why choose the SBR Sungrow Modular Battery

- Up to 100% usable energy: Up to 30A continuous charging and discharging current with high efficiency. 

​- Easily expanded: Support 3-8 modules per unit, max. 4 units in parallel, 9–100 kWh capacity range.

- Multi-stage protection design for added safety: Lithium iron phosphate battery, extensive safety certification.
- Single person installation: Compact and light. No cables needed between battery modules.

How to install the Sungrow battery

Communication between the Hybird Inverter and Li ion Battery