Dyness PowerBrick 14.336kWh 51.2V 280Ah LiFePO4 Lithium Battery – Smart Solar Energy Storage with Built-in WiFi,

Dyness PowerBrick – 14.336kWh Smart Lithium Battery for Solar Energy Storage

Experience high-capacity solar energy storage with the Dyness PowerBrick 14.336kWh LiFePO4 Lithium Battery, designed to support modern residential energy systems and compatible hybrid or off-grid solar installations.

With a nominal voltage of 51.2V and a capacity of 280Ah, the PowerBrick delivers 14.336kWh of nominal energy storage in a compact, modular battery system.

Its advanced battery technology, intelligent monitoring capabilities, and flexible expansion options make it suitable for energy storage applications that require substantial battery capacity and reliable performance.

Advanced LiFePO4 Battery Technology

The PowerBrick uses lithium iron phosphate (LiFePO4) battery chemistry, providing a combination of long service life, thermal stability, and rechargeable energy storage performance.

The manufacturer specifies a 95% depth of discharge, allowing approximately 13.62kWh of nominal stored energy to be used within the specified discharge limit.

Its technical datasheet also lists an unlimited-cycles / 10-year performance statement under specified testing conditions, supporting its positioning as a long-term energy storage product.

High-Power Charging and Discharging

The Dyness PowerBrick provides a recommended charging and discharging current of 140A, with a maximum charging and discharging current of 200A.

It supports up to 10kW maximum continuous discharge power, making it suitable for compatible high-capacity inverter systems.

Actual system output depends on inverter capacity, battery settings, operating conditions, and installation design.

Smart WiFi Monitoring and Communication

The PowerBrick features a built-in WiFi module with app-based monitoring and over-the-air (OTA) functionality.

Its CAN and RS485 communication interfaces support integration with compatible inverter systems for coordinated battery operation and energy management.

These smart features allow users and installers to access battery information and manage supported system functions through the available monitoring platform.

Modular and Expandable Energy Storage

The Dyness PowerBrick is designed for flexible battery capacity expansion.

Each battery provides 14.336kWh of nominal storage, and the manufacturer specifies support for up to 50 parallel battery modules without a HUB.

This allows battery-bank capacity to expand to a maximum nominal capacity of 716.8kWh, subject to manufacturer requirements and compatible system design.

The modular architecture supports energy storage systems with different capacity requirements, from individual residential battery installations to larger battery banks.

Compact and Durable Construction

The PowerBrick features a slim, modern enclosure designed for residential energy storage applications.

Compared with the previous generation, the manufacturer states that the PowerBrick offers a 24% reduction in size and a 40% increase in capacity.

Its dimensions are 435 × 233 × 857 mm, excluding the wall-mounted bracket, with a net weight of 114kg.

The battery has an IP20 protection rating and is intended for an appropriately protected installation environment.

Optional Fire Protection System

The PowerBrick offers an optional aerosol fire-extinguishing system for additional protection.

This is an optional feature rather than a standard feature confirmed for every unit. Customers should verify the selected battery configuration and included accessories before purchasing.

Broad Inverter Compatibility

The PowerBrick technical datasheet lists compatibility with various inverter brands, including Victron, SMA, GoodWe, Solis, Deye, SAJ, Voltronic, Sungrow, and others.

Compatibility should be verified against the exact inverter model, firmware, communication protocol, and approved battery settings before installation.

Applications

The Dyness PowerBrick is designed for residential energy storage and can be incorporated into appropriately designed solar and backup power systems.

It is suitable for applications such as solar energy storage, compatible hybrid inverter systems, off-grid power systems, and expandable residential battery banks.

With its high storage capacity, smart monitoring, and modular design, the PowerBrick provides a flexible solution for storing solar energy and supporting independent power applications.