Lithium Battery Module HV 3.2 kWh Sungrow SG-SMR-3,2
Modelo: SG-SMR-3,2- Sku: SUNGBAT001
- Vendor: Sungrow
Specifications
Product Description
The HV Lithium Battery Module 3.2 kWh Sungrow SG-SMR-3.2 is the official expansion block for Sungrow SBR high-voltage towers. Based on long-life LFP cells, it offers 3.2 kWh usable per module with a continuous current of up to 30 A and 100% depth of discharge, all with plug & play installation and no wiring between modules. It is the cleanest and safest way to increase your storage system's capacity while maintaining native CAN compatibility with Sungrow hybrid inverters.
Main Features
- LFP module of 3.2 kWh for Sungrow SBR HV systems.
- 30 A continuous charge/discharge and high energy efficiency.
- 100% DOD configurable to utilize all usable energy.
- Plug & play design, no cables between modules; stacked mounting.
- Safe architecture: protection against over/undervoltage, overcurrent, and temperature.
- SOC/status indicators and CAN communication with the tower BMS.
Advantages or Benefits
- True scalability: add modules as needed to grow in an orderly manner.
- Maximum safety and chemical stability thanks to LFP technology.
- Quick installation by a single person, reducing time and labor costs.
- High efficiency and 100% DOD to maximize every kWh for self-consumption and backup.
- Native integration with Sungrow inverters: telemetry and intelligent energy management.
Purpose or Applications
Ideal for expanding residential or commercial systems with Sungrow SBR high-voltage towers, whether for battery self-consumption, backup during grid outages, or applications for peak management and tariff optimization.
Technical Specifications
| Technology | LFP Lithium (LiFePO₄), prismatic cell |
| Energy per module | 3.2 kWh usable |
| Continuous current | 30 A (charge/discharge) |
| Depth of discharge | Up to 100% (adjustable) |
| Communication | CAN (with SBR tower BMS) |
| Protections | Over/undervoltage, overcurrent, over/low temperature, DC isolator |
| Protection rating | IP55 (stacked system) |
| Installation | Stacked in SBR tower, no cables between modules |
| Cooling | Natural convection |
| Operating temperature | Charge 0…50 °C · Discharge −20…50 °C |
Compatibilities
Compatible with Sungrow SBR HV battery towers (2 to 8 modules per tower) and with Sungrow hybrid inverters compatible via CAN communication. For expansions, follow the manufacturer's guidelines regarding batch mixing and stacking sequence.
The HV Lithium Battery Module 3.2 kWh Sungrow SG-SMR-3.2 is the safest and simplest solution to scale your storage with high performance, maximum lifespan, and full integration into Sungrow ecosystems.
Descargar ficha técnica
View full details
Have a question?
Lithium Battery Module HV 3.2 kWh Sungrow SG-SMR-3,2
