Description
Dyness PowerBrick 14.3kWh: Reliable Home Energy Storage
New Product – Estimated Delivery Date : September 2025
Dyness PowerBrick 14.3kWh is a low-voltage product designed for household energy storage scenarios with a stylish and elegant appearance. It uses a high-capacity 280Ah battery to support 50 parallel units with a capacity range from 14.3kWh to 716.8kWh. It provides a highly safe, reliable, intelligent and friendly experience. For indoor use only.
Importantly this battery comes with a IEC62619, this means it can be installed in most locations, including on-grid in most states, and in Transportable Structures and Vehicles, eg, RV’s, Caravans, Motorhomes and Tiny Homes. In accordance with AS/NZS 3001.2:2022.
Robust Performance: The PowerBrick delivers a maximum continuous discharge current of 200A, supporting up to 10kW of power output, suitable for powering multiple household appliances simultaneously.
Enhanced Safety: Equipped with an optional intelligent aerosol fire extinguishing system that activates within 5 seconds, ensuring rapid response to potential hazards.
Smart Management: Features built-in Wi-Fi for real-time system monitoring, remote control, and over-the-air (OTA) updates, providing users with convenient management options.
Durability: Constructed with high-quality LiFePO₄ cells, it boasts a cycle life of over 8000 cycles and comes with a 10-year warranty, ensuring long-term reliability.
User-Friendly Design: Its compact dimensions (435×233×857mm) and optional wheels facilitate easy installation and mobility, reducing setup time and effort.
Technical Specifications
| Specification | Details |
|---|---|
| Battery Type | LiFePO₄ |
| Nominal Energy | 14.336kWh |
| Nominal Voltage / Capacity | 51.2V / 280Ah |
| Recommended Charge/Discharge | 140A (0.5C) |
| Max Charge/Discharge Current | 200A |
| Depth of Discharge (DoD) | 95% |
| Cycle Life | ≥8000 cycles / 10 years |
| Protection Level | IP20 |
| Net Weight | 114 kg |
| Dimensions (W×D×H) | 435×233×857 mm |
| Operating Temperature | Charge: 0–55°C / Discharge: -20–55°C |
| Communication Interfaces | CAN / RS485 |
| Certifications | UN38.3, CE-EMC, IEC62619 |
| Compatible Inverters | SMA, Schneider, Victron, Ingeteam, Solis, GoodWe, Growatt, Soplanet, SOFAR, SAJ, DEYE, etc. |
The Dyness PowerBrick 280Ah is an ideal solution for those seeking a reliable and scalable energy storage system, whether for residential backup during outages or for integrating with solar PV systems to maximize energy independence.
