Description

Dyness PowerBrick 14.3kWh Lithium Battery

The Dyness PowerBrick 14.3kWh Lithium Battery is a high-capacity lithium battery designed for compatible residential solar energy storage and backup power systems. Using lithium iron phosphate (LiFePO₄) technology, it provides 14.336kWh of nominal energy storage at 51.2V.

Its high capacity and expandable architecture make it suitable for homes and other installations that require substantial energy storage.

Key Features

• 14.336kWh nominal energy: High-capacity storage for compatible solar systems.
• LiFePO₄ battery technology: Lithium iron phosphate chemistry.
• 51.2V, 280Ah: Designed for compatible low-voltage battery systems.
• Up to 95% depth of discharge: Manufacturer-rated DOD.
• High charge and discharge capability: Maximum 200A charge and discharge current, subject to specified operating conditions.
• Expandable storage: Supports up to 50 units in parallel.
• Long cycle life: Rated at 8,000 or more cycles under the manufacturer’s stated test conditions.
• Smart monitoring: Built-in Wi-Fi and app-based monitoring with OTA updates.
• Integrated fire protection: Built-in aerosol fire-extinguishing system on the referenced version.
• Flexible installation: Accessories such as regulating wheels and a top cover may be optional.

Technical Specifications

• Brand: Dyness
• Model: PowerBrick
• Battery chemistry: LiFePO₄
• Nominal energy: 14.336kWh
• Nominal voltage: 51.2V
• Rated capacity: 280Ah
• Recommended charge/discharge current: 140A
• Maximum charge current: 200A
• Maximum discharge current: 200A
• Peak discharge current: 300A for 2 minutes at 25°C
• Depth of discharge: Up to 95%
• Cycle life: ≥8,000 cycles under specified test conditions
• Communication: CAN / RS485
• Monitoring: Built-in Wi-Fi and app functionality
• Protection rating: IP20
• Charging temperature: 0°C to +55°C
• Discharging temperature: −20°C to +55°C
• Dimensions (W × D × H): Approximately 435 × 233 × 857mm, excluding applicable accessories
• Weight: Approximately 114kg
• Maximum parallel expansion: 50 units
• Maximum nominal system capacity: 716.8kWh

Applications

The Dyness PowerBrick is suitable for compatible residential solar energy storage and backup systems requiring substantial battery capacity. Multiple units can be connected in parallel to expand storage, provided the inverter, battery configuration and installation comply with manufacturer requirements.

Buy Dyness PowerBrick 14.3kWh Lithium Battery from Globus Solar LTD

Contact Globus Solar LTD for current pricing, stock availability and assistance selecting a compatible inverter and battery configuration. We serve customers in Thika, Nairobi and surrounding areas, and welcome enquiries from across Kenya.

Installation note: The referenced PowerBrick model has an IP20 protection rating. Install it in an appropriate protected environment and confirm the exact product variant and compatibility before commissioning.