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- Dyness-Stack280-S51280 14.336kWh
Dyness-Stack280-S51280 14.336kWh
SKU: Dyness-Stack280
The Dyness STACK280 S51280 is a modular lithium iron phosphate battery system designed for small commercial and industrial energy storage applications. It delivers 14.336kWh nominal energy per module, with 13.619kWh usable energy, and supports scalable expansion from 43kWh up to 215.04kWh per system, with up to 12 clusters in parallel. Its stackable, cable-free design helps simplify installation, while built-in fire protection, long cycle life, and broad inverter compatibility make it a strong option for larger energy storage projects.
The Dyness STACK280 S51280 is a high-capacity modular battery storage solution built for demanding commercial and industrial applications. Using safe and stable LiFePO4 cell technology, each battery module provides 14.336kWh nominal capacity with 280Ah at 51.2V, delivering reliable performance for self-consumption, backup, and energy management projects. The system is designed to scale, with 3 to 15 modules per cluster and a system energy range from 43kWh to 215.04kWh, while parallel expansion of up to 12 clusters allows for much larger total capacity.
Designed with practicality in mind, the STACK280 features a rackless, stackable structure with cable-free module connections for faster, simpler installation. It supports recommended charge and discharge power of 7.168kW and maximum charge and discharge power of 10.24kW, with up to 200A continuous current. The battery also offers 95% depth of discharge, CAN and RS485 communication, WiFi and app-based user interface access, and compatibility with a range of inverter brands including Solis, Growatt, Solinteg, Deye and others.
Safety and lifespan are also key strengths of the system. The STACK280 includes a built-in aerosol fire extinguisher, IP20 protection, forced-air cooling, and a long design life of at least 8,000 cycles, backed by a 10-year warranty. For installers and commercial users looking for a flexible, expandable battery platform with strong safety credentials and high usable capacity, the Dyness STACK280 is a compelling energy storage option.