Sungrow SBR128 Battery: Reliable 3-phase energy storage solution with 12.8 kWh for solar systems

Expandable Sungrow SBR128 high voltage lithium iron phosphate battery

The Sungrow SBR battery storage system offers a flexible solution for energy storage in solar systems. The system starts with four modules and can be expanded to up to eight modules. This allows the capacity to be expanded from 12.8 kWh to up to 25.6 kWh. Up to four units can be operated in parallel with a capacity range of 9-100 kWh, making the system highly flexible.

With a lightweight module weight of just 33 kg and a slim design, the Sungrow SBR battery storage system can be installed by a single person using plug-and-play installation. Sungrow's 3-phase hybrid inverter automatically detects the battery storage system after installation and seamlessly integrates it into the system.

The system offers a perfectly coordinated emergency power system with state-of-the-art load control and a transfer time of less than 20 ms, ensuring maximum reliability. When it comes to reliable energy storage in solar systems, the Sungrow SBR battery storage system is the perfect choice.

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Product advantages

• Permanent 30 A charging and discharging current possible
• Expandable over the entire lifetime to up to 8 modules per unit
• Up to 4 units can be connected in parallel for a capacity range between 9-100 kWh
• Certified multi-stage protection concept including VDE 2510-50
• Due to its low weight and compact design, installation by only 1 person is possible
• Plug and play between the individual battery modules
• Powerful emergency/backup power and off-grid functionality
• 10-year product warranty

Product features Sungrow SBR128 storage with 12.8 kWh

• Battery capacity: 12.8 kWh
• Rated voltage: 256 V
• Max. output current: 30 A
• Peak output current: 42 A for 10s
• Weight: 147 kg
• Protection class: IP55
• Dimensions: 625 x 675 x 330 mm

Scope of delivery:

• 4 x Sungrow SBR 3.20 kWh battery module
• 1 x Sungrow SBR base and accessories