Dyness PowerBrick 14.33KWh Lithium Battery Overview

The Dyness PowerBrick 14.33KWh Lithium Battery is a low-voltage energy storage solution built around LiFePO₄ battery chemistry. With 51.2V nominal voltage, 280Ah capacity and 14.336kWh nominal energy, it is designed for solar storage and backup applications where a larger single battery capacity is useful.

The PowerBrick can deliver a 200A maximum discharge current and a 300A peak discharge current for up to 2 minutes at 25°C, allowing it to support demanding loads when the connected inverter and system design permit it. Its 95% depth of discharge also provides a high usable portion of the battery’s nominal capacity.

For larger energy-storage systems, up to 50 units can be connected in parallel, providing a scalable architecture. The battery also includes CAN/RS485 communication, built-in Wi-Fi, APP-based monitoring and OTA functionality.

Key Features and Buyer Benefits

LiFePO₄ Battery Chemistry

The Dyness PowerBrick uses LiFePO₄ chemistry, making it suitable for solar energy storage and repeated charge-discharge applications. The battery provides a nominal 14.336kWh energy capacity from its 51.2V and 280Ah configuration.

High Charge and Discharge Capability

The recommended charge/discharge current is 140A, while the maximum charge and discharge current reaches 200A. A peak discharge current of 300A for 2 minutes at 25°C provides additional short-duration output capability when the overall system is designed to use it.

95% Depth of Discharge

The battery has a 95% depth of discharge, allowing a substantial portion of its nominal energy to be used before recharging is required.

Flexible Parallel Expansion

The Dyness PowerBrick supports up to 50 units in parallel. This makes it possible to build larger energy-storage systems by increasing the number of battery units as system requirements grow.

Smart Monitoring and Communication

The battery provides CAN and RS485 communication and includes a built-in Wi-Fi module with APP and OTA functionality. This supports system monitoring, remote management and software-update functionality.

Built-In Fire Protection

A built-in aerosol fire-extinguishing system is included for additional battery safety. The battery also provides multiple protection functions through its integrated battery management system.

Best For

The Dyness PowerBrick 14.33KWh Lithium Battery is suitable for:

• Residential solar backup systems
• Homes requiring larger battery storage capacity
• Hybrid solar systems
• Solar systems affected by load shedding
• Energy-storage systems requiring 51.2V low-voltage batteries
• Installations where parallel battery expansion may be required
• Users looking for LiFePO₄ energy storage
• Solar installers designing scalable battery-storage systems

The actual inverter, load and battery configuration should always be checked before installation.

Not Ideal For

The PowerBrick should not be selected without further compatibility checking when:

• The inverter requires a high-voltage battery architecture
• The inverter does not support the required 51.2V battery voltage
• The inverter cannot communicate with the battery’s supported CAN/RS485 interface
• The required load exceeds the battery’s permitted continuous or peak current
• The installation environment falls outside the battery’s operating temperature limits

Battery voltage, charge/discharge current, communication protocol and inverter compatibility should be checked together rather than relying on voltage alone.

Battery Capacity: kWh, Ah and Usable Energy Explained

The Dyness PowerBrick has a nominal voltage of 51.2V and capacity of 280Ah, giving a manufacturer-rated nominal energy of 14.336kWh.

The basic relationship between voltage, amp-hours and nominal energy is:

Voltage × Ah ÷ 1000 = nominal kWh

For this battery:

51.2V × 280Ah ÷ 1000 = 14.336kWh

The battery also provides a 95% depth of discharge, but actual usable energy in a complete solar system can vary depending on inverter efficiency, operating conditions, battery limits and system configuration.

Battery Chemistry and Cycle Life

The PowerBrick uses LiFePO₄ chemistry and is rated for ≥8,000 cycles / 10 years under the stated test conditions. This makes cycle performance an important consideration for solar applications involving regular battery charging and discharging.

Cycle-life figures should not be interpreted as a guaranteed number of years under every installation condition. Actual battery life depends on operating temperature, charge/discharge patterns, depth of discharge and system conditions.

Battery Management System and Safety

The battery’s integrated management and protection system is designed to support safe energy storage operation.

Important protection and safety features include:

• Built-in aerosol fire-extinguishing system
• Battery protection and monitoring
• Temperature management
• High-current protection
• Communication with compatible energy-storage equipment
• CAN/RS485 communication
• Built-in Wi-Fi monitoring

The PowerBrick also has an IP20 protection level, so installation location and environmental conditions should be considered carefully.

Charging and Discharging Performance

The battery supports:

• Recommended Charge/Discharge Current: 140A (0.5C)
• Maximum Charge Current: 200A (0.7C)
• Maximum Discharge Current: 200A (0.7C)
• Peak Discharge Current: 300A for 2 minutes at 25°C
• Depth of Discharge: 95%

The inverter’s battery-current limits should also be checked because the battery’s maximum capability does not automatically mean that every connected inverter can use the full current.

Inverter Compatibility

The Dyness PowerBrick is a 51.2V low-voltage battery and uses CAN/RS485 communication.

The compatible inverter ecosystem includes brands such as Solis, Deye, LuxPower, Voltronic, Hoymiles, Growatt, GoodWe, SMA, Victron, Ingeteam and Delios, along with other supported systems. Compatibility should be confirmed for the exact inverter model, communication protocol and installation configuration before purchase.

For a Dyness lithium battery distributor in Pakistan, buyers should still confirm the exact inverter-battery communication requirements before final system selection.

Parallel Expansion

The PowerBrick supports a maximum of 50 parallel units.

This allows the energy-storage system to be expanded by increasing the number of battery units when a larger storage capacity is required. Parallel installations must follow the applicable system configuration, communication and installation requirements.

The ability to connect up to 50 units makes the Dyness PowerBrick 14.33KWh battery suitable for systems where storage capacity may need to increase over time.

Technical Specifications

Estimated Backup Time

Backup time depends on usable battery energy, inverter efficiency and actual connected load. It cannot be guaranteed from nominal battery capacity alone.

Using the nominal 14.336kWh energy as a simple theoretical reference:

Important: These are theoretical calculations based on nominal energy and do not represent guaranteed real-world backup time. Actual runtime will be lower or different depending on usable energy, inverter efficiency, battery operating limits, temperature, battery condition and load variation.

Lithium Battery Use in Pakistan

For solar systems in Pakistan, battery selection needs to consider load-shedding requirements, daily cycling, operating temperature, ventilation and inverter compatibility.

The PowerBrick’s 0–55°C charging range and -20–55°C discharging range provide defined operating limits, but the installation environment should still be designed appropriately.

For residential solar systems, the 14.336kWh capacity can provide substantial stored energy for essential loads when paired with a compatible hybrid inverter. Installers should size the battery and inverter according to actual load requirements rather than relying only on total battery kWh.

Dyness PowerBrick 14.33KWh Lithium Battery Price in Pakistan

The current price of Dyness PowerBrick 14.33KWh Lithium Battery in Pakistan is Rs. 560,000 per unit.

The Dyness PowerBrick 14.33KWh Lithium Battery price in Pakistan can vary over time because of exchange rates, shipment costs, market conditions and purchasing quantity. Dealers and installers can contact Hajvery Solar for current availability and quantity-based enquiries.

If you are comparing Dyness PowerBrick price in Pakistan, check the battery’s voltage, energy capacity, current capability, communication protocol and inverter compatibility alongside the purchase price.

Dyness PowerBrick 14 33KWh Battery

The Dyness PowerBrick 14 33KWh battery provides 14.336kWh nominal energy, 51.2V voltage and 280Ah capacity. Its 95% depth of discharge and 200A maximum charge/discharge current make it suitable for larger low-voltage solar-storage applications.

The PowerBrick also supports parallel expansion up to 50 units, making system capacity scalable when additional storage is required.

Dyness PowerBrick 14 33KWh Inverter Compatibility

The Dyness PowerBrick 14 33KWh inverter search term commonly refers to inverter compatibility with this battery rather than an inverter built into the battery itself.

The PowerBrick is a battery storage unit, not a hybrid inverter. It communicates through CAN/RS485 and should be paired with an inverter that supports the required battery voltage, current limits and communication configuration.

Hajvery Compatibility and Authenticity Check

When purchasing a Dyness lithium battery, confirm the exact PowerBrick model, battery capacity, voltage and applicable warranty before installation.

Hajvery Solar Energy can help buyers with product and compatibility checks for the intended solar-storage system. The inverter should be checked for 51.2V low-voltage battery support, compatible communication and suitable charge/discharge settings.

Hajvery Solar Energy is a Dyness Official Distributor for this product category and can assist customers with product enquiries and compatibility guidance.

Warranty and After-Sales Support

The Dyness PowerBrick 14.33KWh Lithium Battery is supplied with a 7- to 10-year replacement warranty based on the confirmed warranty information for this product.

Warranty coverage should be confirmed for the specific purchase, including the applicable warranty period and replacement terms.

As a Dyness authorized dealer, Hajvery Solar Energy can assist buyers with product and warranty guidance.

For customers looking for Official Dyness Distributor support in Pakistan, Hajvery Solar Energy provides a direct route for product enquiries and compatibility assistance.

Buying from Hajvery Solar Energy, an authorized Dyness dealer, also gives customers a clear channel for product and warranty-related guidance.

Before You Buy

Before purchasing the Dyness PowerBrick 14.33KWh Lithium Battery, confirm:

• Battery architecture: 51.2V low voltage
• Required storage: 14.336kWh nominal energy
• Inverter compatibility: exact inverter model and communication protocol
• Battery current: required continuous and peak load
• BMS communication: CAN/RS485 requirements
• Installation location: IP20 environment requirements
• Parallel expansion: whether additional battery units will be required
• Warranty: applicable 7- to 10-year replacement coverage
• System design: inverter, battery and solar PV should be correctly matched

Frequently Asked Questions

What is the Dyness PowerBrick 14.33KWh Lithium Battery?

The Dyness PowerBrick 14.33KWh Lithium Battery is a low-voltage LiFePO₄ energy-storage battery with 51.2V nominal voltage, 280Ah capacity and 14.336kWh nominal energy.

What is the Dyness lithium battery 280Ah price in Pakistan?

The current price of the Dyness PowerBrick 14.33KWh Lithium Battery in Pakistan is Rs. 560,000 per unit.

Is the Dyness PowerBrick a 51.2V battery?

Yes. The PowerBrick has a 51.2V nominal voltage and 280Ah capacity.

How many Dyness PowerBrick batteries can be connected together?

The PowerBrick supports up to 50 units in parallel, allowing larger energy-storage systems to be configured when the complete system design supports parallel operation.

What is the Dyness PowerBrick 14 33kwh battery cycle life?

The battery has a rated cycle life of ≥8,000 cycles / 10 years under the applicable test conditions.

Does the Dyness PowerBrick support solar inverters?

Yes. The PowerBrick is designed for compatible energy-storage inverter systems and supports CAN/RS485 communication. Exact inverter compatibility should be confirmed before installation.

What is the warranty of the Dyness PowerBrick?

The confirmed warranty for this product is a 7- to 10-year replacement warranty. The applicable warranty period and terms should be confirmed for the specific purchase.

Where can I buy a Dyness lithium battery in Pakistan?

Hajvery Solar Energy supplies Dyness lithium batteries in Pakistan and can help buyers confirm the required battery and inverter compatibility before purchase.

Buy Dyness PowerBrick 14.33KWh Lithium Battery from Hajvery Solar

The Dyness PowerBrick 14.33KWh Lithium Battery is designed for buyers who need a larger low-voltage LiFePO₄ storage solution for solar backup and energy-storage applications.

With 14.336kWh nominal energy, 51.2V/280Ah capacity, 95% DoD, high current capability, CAN/RS485 communication and up to 50-unit parallel expansion, it can be configured for a wide range of compatible solar-storage systems.

Hajvery Solar Energy provides Dyness lithium battery solutions for residential, commercial and installer requirements in Pakistan, with compatibility guidance available for suitable inverter systems.