The Sungrow SBR256 is a product of Sungrow Power, a leading global manufacturer of inverters and energy storage systems. The SBR256 is part of their battery storage system (SBR) seriesand is designed to store solar energy for residential applications.
Package includes:
8×3.2kWh battery module
1x BMS Top + Bottom
Capacity: SBR256 = 25.6 kWh usable storage capacity.
Consists of 8 battery modules of 3.2 kWh each.
Scalable up to 25.6 kWh (maximum 8 modules).
High Efficiency: Round-trip efficiency (storage and return) of more than 90%.
Supports fast charge and discharge times.
Modular Design: You can start with a small battery and easily expand later by adding additional modules.
Plug and play installation with automatic detection of additional modules.
Smart Control & Monitoring: Works with Sungrow inverters (such as SHxRS series).
Supports real-time monitoring via the iSolarCloud app.
Communication via CAN interface.
Safety: Uses LFP chemistry (safe and stable lithium technology).
Multiple layers of protection (BMS, overvoltage, temperature, etc.).
IP55 protection rating – suitable for indoor and outdoor use.
| Feature | Value |
|---|---|
| Capacity | 25.6 kWh (expandable to 25.6 kWh) |
| Rated voltage | 512V (at 8 modules) |
| Voltage range | 432 – 548 V |
| Weight | 279 kg (with 8 modules) |
| Temperature range | -10°C to +50°C |
| Degree of protection | IP55 |
| Communications | CAN |
