Dyness PowerBrick 14.3kWh Lithium Energy Storage System
The Dyness PowerBrick is a premium low-voltage lithium iron phosphate (LiFePO₄) energy storage system designed for residential and light commercial applications. With a stylish and modern cabinet design, it delivers high-capacity storage using advanced 280Ah battery cells.
Offering 14.336 kWh per unit and supporting up to 50 units in parallel, the PowerBrick provides scalable energy coverage from 14.3 kWh up to 716.8 kWh. It delivers a safe, reliable, intelligent, and user-friendly storage solution for solar and backup systems.
Key Features:
14.336 kWh lithium battery cabinet
280Ah high-capacity LiFePO₄ cells
Supports up to 50 units in parallel
Expandable capacity range: 14.3 kWh – 716.8 kWh
Long cycle life: ≥8000 cycles
Built-in intelligent fire extinguishing system (reacts within 5 seconds)
Maximum discharge current: 200A continuous
Built-in WiFi module with APP monitoring and OTA updates
Real-time system monitoring
No HUB required for parallel expansion
Wheels for easy mobility
60% less volume and 25% less weight compared to traditional solutions
Battery Specifications:
Model: PowerBrick
Battery Type: LiFePO₄
Nominal Battery Energy: 14.336 kWh
Nominal Voltage / Capacity: 51.2V / 280Ah
Recommended Charge / Discharge Current: 140A (0.5C)
Maximum Charge Current: 200A
Maximum Discharge Current: 200A
Peak Discharge Current: 300A (2 minutes, 25°C)
Depth of Discharge: 95%
Communication: CAN / RS485
Maximum Parallel Modules: 50
Physical Specifications:
Dimensions (W × D × H): 435 × 233 × 857 mm
Net Weight: 114 kg
Protection Level: IP20
Built-in regulating wheels (optional configuration)
Top cover optional
Operating Conditions:
Charging Temperature: 0°C – 55°C (−20°C optional with heating)
Discharging Temperature: −20°C – 55°C
Built-in aerosol fire protection system
Certifications: UN38.3 / CE-EMC / IEC62619
Compatibility:
Compatible with major inverter brands including SMA, Victron, Ingeteam, Solis, GoodWe, Growatt, Solplanet, LuxPower, Deye, and others.
Applications:
Ideal for residential solar systems, estates, commercial buildings, backup power installations, and large scalable energy storage systems requiring high-capacity lithium storage.
Warranty:
10-Year Manufacturer Warranty
Terms and conditions apply.
Lead Time:
1 - 3 Days.
