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Dyness STACK280 14.3kWh Battery (DYN-S51280)

Regular price R 33,925.00 ZAR
Regular price Sale price R 33,925.00 ZAR
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Dyness STACK280 Battery System

Model: STACK280 (DYN-S51280)
Brand: Dyness
Type: Modular High-Voltage LiFePO₄ Stackable Battery System


🔋 Key Features

  • High-capacity modules: each battery module delivers 14.3 kWh of usable energy.

  • Scalable architecture — multiple modules stacked vertically to build large storage banks for residential, commercial, and industrial needs.

  • Advanced safety design with built-in fire-suppression aerosol system for automatic protection.

  • Long lifecycle performance with 8,000+ cycles, ensuring excellent long-term reliability.

  • High-power capability with robust charge and discharge performance.

  • “Free-stacking” installation — no complicated wiring; plug-and-play assembly.

  • 10-year warranty for dependable long-term operation.

  • Clean LFP (LiFePO₄) chemistry with superior safety and thermal stability.


📐 Specifications

Specification Value
Battery Chemistry LiFePO₄ (LFP)
Energy per Module 14.3 kWh
Nominal Voltage High-Voltage (varies by stack configuration)
Cycle Life 8,000+ cycles
Configuration Modular vertical stack
Safety Feature Automatic fire-suppression aerosol system
Thermal Stability High — LFP chemistry
Application Residential, commercial, industrial
Protection Rating IP20 (indoor)
Warranty 10 years

🏷 Quality & Support

The Dyness STACK280 delivers large-format high-voltage energy storage with 14.3 kWh per module, making it one of the highest-capacity modular batteries on the market. Engineered for reliability, safety, and expandability, it supports demanding environments while maintaining long-term performance. Ideal for hybrid, off-grid, and large-scale backup applications.

STACK280 SPEC SHEET

We Don’t Just Beat Quotes — We Build Better Systems.

Our certified installers design each PV setup for maximum performance and long-term reliability. Every installation is backed by full warranty support and genuine spare parts, ensuring your investment delivers power — and peace of mind — for years to come.

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