Deye BOS-A High-Performance Commercial Battery Storage Module

Higher yields / Safe & Reliable / Smart / User-friendly

Deye BOS‑A is a high-performance, rack-mounted LiFePO₄ battery module designed for robust commercial and industrial energy storage systems. With intelligent monitoring, flexible scalability, and advanced safety measures, it’s a top pick for hybrid solar and backup setups.

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  • High‑capacity & Long‑cycle design
  • Quick, rack-mounted installation
  • Advanced Battery Management System (BMS)
  • Cloud‑based intelligence & connectivity
  • Flexible scale‑out capability
  • Robust environmental performance
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Technical Specifications

ModelBOS-A
Main Parameter
Cell ChemistryLiFePO₄
Module Energy (kWh)7.68
Module Nominal Voltage (V)38.4
Module Capacity (Ah)200
Module Dimension (W × D × H, mm)601.5 × 520 × 135
Module Weight Approximate (kg)70
Battery Module Qty In Series (Optional)71321
System Nominal Voltage (V)268.8499.2806.4
System Operating Voltage (V)235.2 ~ 306.6436.8 ~ 569.4705.6 ~ 919.8
System Energy (kWh)53.7699.84161.28
System Usable Energy (kWh)48.3889.85145.15
Charge / Discharge Current (A)Recommend100
Charge / Discharge Current (A)Max 160
Working Temperature (°C)Charge: 0 ~ 55 / Discharge: -20 ~ 55
Status IndicatorYellow: Battery High Voltage Power On     Red: Battery System Alarm
Communication PortCAN2.0
Humidity5% ~ 85%RH
Altitude≤3000m
IP Rating of EnclosureIP20
Dimension (W × D × H, mm)610 × 610 × 1900610 × 610 × 2350(610 × 610 × 1900) × 2
Weight Approximate (kg)5589851586
Installation LocationRack-Mounted
Storage Temperature (°C)0 ~ 35
Recommend Depth of Discharge90%
Cycle Life≥6000 (25±2°C, 0.5C / 0.5C, EOL70%)
Warranty10 years
CertificationCE / IEC 62619 / IEC 62040 / UN38.3 / VDE-2510
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