Dyness PowerBrick 14.3kWh Power Brick Battery

High-Capacity Power Brick Battery for Home Energy Storage

The Dyness PowerBrick 14.3kWh Power Brick battery is a premium LiFePO₄ energy storage solution designed for residential solar and backup power systems. Combining high capacity, long lifespan, and smart integrated management, this Power Brick battery ensures reliable energy performance and advanced monitoring through a built-in Wi-Fi module. Ideal for large off-grid homes or hybrid systems, it can be scaled up to 50 parallel units, reaching up to 716.8 kWh total energy storage.

With a continuous discharge current of 200A and 95% depth of discharge, the Power Brick battery delivers dependable high-power output for demanding residential energy setups. Its compact and lightweight design also makes installation fast and efficient.

Key Features 

High-Capacity, Long-Life Performance

• Nominal energy: 14.336 kWh at 51.2 V / 280A

• Supports up to 50 parallel units (716.8 kWh total)

• 95% Depth of Discharge (DoD) for maximum efficiency

• Continuous discharge current: 200A

• Designed for 10+ years of reliable operation

Smart Integrated Management

• Built-in Wi-Fi module with OTA updates

• Compatible with mobile app monitoring

• Supports RS485 and CAN communication for wide inverter compatibility

• Works with SMA, Victron, Growatt, DEYE, Solis, GoodWe, Schneider, and other brands

Space-Saving, Easy-to-Install Design

• 60% smaller volume and 25% lighter than conventional batteries

• Optional wall-mount bracket for flexible installation

• Modern, sleek design that blends into indoor storage spaces

Certifications and Safety

• Optional integrated aerosol fire suppression system

• IP20 indoor protection rating

• Certified: IEC62619, CEEMC, UN38.3

Technical Specifications

Applications

• Residential solar energy storage for off-grid homes

• Backup energy for hybrid systems

• Scalable energy storage for energy independence

Installation and Warranty

• 10-year warranty with unlimited cycles under normal use

• Installation must be performed by a licensed electrician or registered solar installer

• Certificate of Compliance (COC) required

• Installation must follow SANS 10142 standards

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