
Sungrow SBR224 Battery
Sungrow SBR224 High-Voltage Lithium Iron Phosphate Battery
The Sungrow SBR224 battery system includes 7 modules and can be expanded to a maximum of 8 modules, offering a modular capacity from 22.4 kWh up to 25.6 kWh. This makes the system highly flexible and adaptable to growing energy storage needs. Each module weighs just 33 kg, making it easy for a single person to install using a plug-and-play setup.
The compatible Sungrow 3-phase hybrid inverter automatically detects the battery after installation and integrates it seamlessly into the system. The integrated emergency power solution with intelligent load control ensures a switch-over time of less than 20 ms, providing reliable backup power when needed.
Key Benefits
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Continuous 30 A charging and discharging current
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Expandable to 8 modules per unit over its lifetime
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Certified multi-level safety system (including VDE 2510-50)
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Lightweight and compact design – installable by one person
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Plug-and-play connections between battery modules
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Powerful backup/emergency and off-grid capabilities
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10-year product warranty
Technical Specifications – Sungrow SBR224 (22.4 kWh)
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Battery capacity: 22.4 kWh
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Nominal voltage: 448 V
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Max. output current: 30 A
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Peak output current: 42 A (for 10 seconds)
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Weight: 246 kg
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Protection class: IP55
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Dimensions (H × W × D): 625 × 1065 × 330 mm
Scope of Delivery
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7 × Sungrow SBR 3.20 kWh battery modules
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1 × Sungrow SBR base and accessories
