Internal Reference:
SBDU100
The STACK100 Battery Control Box (SBDU100) is the high-voltage control module of the Dyness STACK100 system, managing a cluster of 3 to 15 STACK100 modules with up to 100A continuous current.
Dyness STACK100 Energy Storage
Leading Features:
• 100Ah LiFePO4 cells, 5.12kWh per module
• 3~15 modules per cluster, 15.36kWh~76.8kWh system energy
• Max. charge / discharge power 5.12kW (1C)
• 95% Depth of Discharge
• ≥8000 Cycles / 10 Years warranty
• WiFi + APP monitoring
Technical Specifications
| Model | STACK100 |
| Battery Type | LiFePO4 (LFP) |
| Nominal Battery Energy | 5.12 kWh |
| Usable Battery Energy | 4.864 kWh |
| Nominal Capacity | 100 Ah |
| Nominal Voltage | 51.2 V |
| Module Number per Cluster | 3~15 Pcs |
| Operating Voltage | 134.4 V~864 V |
| System Energy Range | 15.36 kWh~76.8 kWh |
| Recommended Charge & Discharge C Rate | 0.5C (50A) |
| Max. Charge & Discharge C Rate | 1C (100A) |
| Peak Discharge Current (25°C) | 125 A, 2 min |
| Recommended Charge & Discharge Power | 2.56 kW |
| Max. Charge & Discharge Power | 5.12 kW |
| Depth of Discharge (DOD) | 95% |
| Charge Temp. Range | 0°C~55°C / -20°C~55°C (optional) |
| Discharge Temp. Range | -20°C~55°C |
| Net Weight (kg) | 22+47*n |
| Single Cluster Dimension (W/D/H) | 590/390/233+133*n |
| Protection Level | IP20 |
| Communication | CAN/RS485 |
| Cycle Life | ≥8000 Cycles (0.2C, 25°C, 95% DOD, 70% EOL) |
| User Interface | WIFI+APP |
| Safety Protection | Built-in aerosol fire extinguisher |
| Cooling Method | Forced wind cooling |
| Installation | Cable-free stacking |
| Expansion | Up to 12 clusters in parallel |
| Warranty Period | 10 Years |
| Battery Module Name | S51100 |
| Certification & Safety Standard | CE-EMC/CE-RED/IEC62619/63056/62477/62040/UN38.3/VDE2510/CEI 0-21/CEI 0-16 |
| Compatible Inverters | KOSTAL/Ingeteam/Solis/GoodWe/Growatt/Solplanet/SAJ/Deye/Hoymiles/Solinteg etc. |
| High Voltage Control Module SBDU100 | |
| Operating Voltage | 134.4 V~864 V |
| Maximum Continuous Current | 100A |
| Dimension (W/D/H) | 590/390/133 mm |
| Weight | 15.3 kg |
| Protection Level | IP20 |