Description
The Deye BOS-B Pro-A3 is a 257.23kWh high-voltage LiFePO4 C&I battery system, built from 16.08kWh 51.2V modules in a single cabinet.
Key specifications
- Nominal energy 257.23kWh; usable 231.51kWh (90% DoD)
- Max. system voltage 819.2V; max. current 180A
- Modules: 16.08kWh, 51.2V, 314Ah, 126kg each; 5–16 in series
- ≥6000 cycles
- IP20
- 2150 × 1305 × 800mm; approx. 2240kg
- CE, IEC 62619, IEC 62040, UN38.3
Warranty: 10 years per Deye terms.
Official source: Official product page (Deye)
This product must be installed by a qualified electrician. All installations must adhere to local wiring regulations and standards.
