Sungrow SBR256 High-Voltage Lithium Iron Phosphate Battery
The Sungrow SBR256 is a fully expanded battery system with 8 modules, providing the maximum storage capacity of 25.6 kWh. Thanks to its lightweight (only 33 kg per module) and slim design, the system can be easily installed by a single person using a plug-and-play setup.
The compatible Sungrow 3-phase hybrid inverter automatically recognises the battery once connected and integrates it seamlessly into the energy system. With its advanced emergency power solution and intelligent load control, it offers a rapid switchover time of under 20 milliseconds, ensuring a highly reliable backup power supply.
Key Benefits
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Continuous 30 A charge and discharge current
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Expandable up to 8 modules over the system's lifetime
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Certified multi-level protection system (incl. VDE 2510-50)
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Lightweight and compact – installable by one person
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Plug-and-play connectivity between modules
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Strong backup / off-grid performance
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10-year product warranty
Technical Specifications – Sungrow SBR256 (25.6 kWh)
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Battery capacity: 25.6 kWh
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Nominal voltage: 512 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: 279 kg
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Protection rating: IP55
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Dimensions (H × W × D): 625 × 1195 × 330 mm
Scope of Delivery
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8 × Sungrow SBR 3.20 kWh battery modules
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1 × Sungrow SBR base and accessories