Lithium Battery HV 22.4 kWh Sungrow SBR224
Modelo: SBR224- Sku: SUNGBAT007
- Vendor: Sungrow
Specifications
Product Description
The HV Lithium Battery 22.4 kWh Sungrow SBR224 is a high-performance solution for projects requiring greater daily autonomy and backup. It integrates seven 3.2 kWh LFP modules (22.4 kWh usable) managed by BMS, with 30 A continuous and 100% depth of discharge. Its stackable plug & play architecture eliminates wiring between modules, and the IP55 protection rating allows for indoor or outdoor installation, maintaining native compatibility with Sungrow hybrid inverters via CAN communication.
Main Features
- Usable capacity: 22.4 kWh (7×3.2 kWh, LFP chemistry).
- Nominal system voltage: 448 V; operating range 378–511 V.
- 30 A continuous charge/discharge and high efficiency.
- 100% DOD for maximum usable energy.
- Protection rating IP55 and natural convection cooling.
- CAN communication, SOC indicators, and advanced electronic protections.
Advantages or Benefits
- Great autonomy to cover intensive consumption and extend backup time.
- Reference-level safety thanks to LFP chemistry and its high-level BMS.
- Quick installation: stackable plug & play without cables between modules; easy maintenance.
- Reliability across a wide thermal range and up to 4,000 m altitude.
- Total integration with Sungrow inverters for advanced self-consumption strategies.
Purpose or Applications
Ideal for large homes, businesses, and SMEs that require more hours of autonomy and a solid backup system, as well as for tariff optimization and peak demand management.
Technical Specifications
| Technology | LFP Lithium (LiFePO₄), prismatic cell |
| Usable energy | 22.4 kWh |
| Nominal voltage | 448 V |
| Voltage range | 378–511 V |
| Continuous current | 30 A (charge/discharge) |
| Depth of discharge | Up to 100% (adjustable) |
| Protection rating | IP55 |
| Communication | CAN |
| Operating temperature | Charge 0…50 °C · Discharge −20…50 °C |
| Dimensions (W×H×D) | 625 × 1,065 × 330 mm |
| Approximate weight | 246 kg |
| Max. operating altitude | 4,000 m |
| Cooling | Natural convection |
| Protections | Over/undervoltage, overcurrent, temperature, DC isolator |
| Certifications | CE, IEC 62619, UN38.3, VDE 2510-50, IEC 62477, IEC 63056, IEC 61000, UKCA |
Compatibilities
Direct compatibility with Sungrow HV hybrid inverters via CAN communication. The SBR family allows 2 to 8 modules per tower; for expansions, maintain module homogeneity and the recommended stacking order.
The HV Lithium Battery 22.4 kWh Sungrow SBR224 provides superior capacity, LFP safety, and seamless integration to maximize your self-consumption performance.
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Lithium Battery HV 22.4 kWh Sungrow SBR224





