Dyness STACK280 57.4kWh
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🔋 Dyness STACK280 57.4kWh
Brand: Dyness
Type: Modular Stacked Li-ion Battery Energy Storage System
INCLUDES:
1 x Dyness STACK280 BDU Single Unit (DYN-BDU280)
4 x Dyness STACK280 14.3kWh Battery (DYN-S51280)
⚡ Key Features
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Scalable capacity from 57.4 kWh up to 2.58 MWh by stacking up to 12 clusters. (The Deye and Sunsynk High voltage inverters require a minimum of 4 batteries to provide minimum startup battery voltage)
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Uses high-capacity 280 Ah LFP modules; each cluster is “plug-and-play” with free-stacking design.
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Built with advanced safety features including built-in aerosol automatic fire-extinguisher that activates within ~5 seconds.
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Long lifespan design: ≥ 8,000 cycles and covered by a 10-year warranty.
📐 Specifications (high-level)
| Specification | Value |
|---|---|
| System Energy Range | 43 kWh – 215.04 kWh (single cluster) |
| Maximum Expansion | Up to ~2.58 MWh |
| Module Specification | 51.2 V / 280 Ah |
| Cycle Life | ≥ 8,000 cycles |
| Warranty | 10 years (limited) |
🏷️ Quality & Support
Dyness is known for high-quality energy-storage solutions with modular designs, smart safety features and strong service support. The STACK280 is aimed at commercial, industrial and larger residential installations where large capacity and expansion-flexibility matter.
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.