BOS-B Pro-A3 Battey, 257kWh | 314Ah
100kW-2.5MW C&I ESS Solution
100/125kW PCS + 200/250kW MPPT +80kW AC-DC
BOS-B Pro-A3 Battey, 257kWh | 314Ah
BOS-B Pro-A3 Battey, 257kWh | 314Ah

- 0 ms Seamless Transfer: Online UPS architecture ensures uninterrupted power supply with true 0 ms transfer time.
- Strong Overload Capability: Supports 2 × peak power output for 15s in off-grid mode, ensuring reliable startup of heavy loads.
- Flexible Expansion: 100/125kW PCS units enable system scalability up to 2.5 MW.
- Large Energy Storage: Up to 257 kWh per battery cluster, supporting up to 16 clusters per PCS.
- Retrofits Made Easy: Supports both DC and AC coupling, for flexible retrofits and system expansions.
- Integrated EMS: Supports zero-export, TOU optimization, peak shaving and demand management.
- Flexible Control: Local touchscreen control and remote monitoring via Deye Cloud.
- Advanced Battery Safety: Combines LiFePO₄ battery technology with integrated module-level aerosol fire suppression for enhanced battery safety.
DOWNLOAD AREA
Technical Specifications
SUN-MPPT-L01-EU-AM8/AM10
SUN-(100-125)K-PCS01HP3
BOS-B Pro-A3
SUN-80K-CG01-C
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