Descripción
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The DEYE BOS-B160 Pro-A3 energy storage system is a modular high-voltage LiFePO4 battery solution designed for commercial and industrial photovoltaic installations. The configuration consists of 10 BOS-B-Pack16-A3 battery modules, each with a capacity of 16.08 kWh, providing a total nominal energy capacity of 160.80 kWh and a declared usable energy capacity of 144.63 kWh.
Modular Energy Storage for Commercial and Industrial Applications
The modular architecture allows the storage capacity to be configured according to project requirements, together with a compatible hybrid inverter or Power Conversion System (PCS).
The solution can support self-consumption management, load shifting away from peak electricity tariff periods, and backup power functions, provided that the associated equipment and system design support these applications.
Battery Management and Safety
The BOS-B-PDU-2-A power distribution and control unit enables battery integration and monitoring.
The system features a Battery Management System (BMS), CAN communication and TCP/RS485/CAN interfaces, with battery State of Charge (SOC) and error code indication.
For the BOS-B Pro-A3 series, Deye specifies intelligent fan cooling and optional fire protection solutions. The availability of optional equipment must be confirmed separately.
System Configuration Components
-
10 × DEYE BOS-B-Pack16-A3 battery modules, 16.08 kWh each
- 1 × DEYE BOS-B PDU-2A unit
- Power and communication cables connecting the control box to the inverter, according to the supplier's offer
Note: The rack, inverter/PCS, installation services and additional integration accessories not explicitly listed must be confirmed when requesting a quotation.
Key Features and Benefits
- Nominal energy storage capacity: 160.80 kWh
- Declared usable energy capacity: 144.63 kWh
- Nominal system voltage: 512 V
- LiFePO4 battery technology, 314 Ah per module
- Maximum charging/discharging current: 180 A
- Rack-mounted installation for indoor technical rooms (IP20)
- Battery monitoring and communication through BMS
- Declared cycle life: ≥6,000 cycles under the manufacturer's specified test conditions
Technical Specifications
| System Configuration |
| System Model |
BOS-B160 Pro-A3 |
| Number of Modules |
10 |
| Total Nominal Energy |
160.80 kWh |
| Declared Usable Energy |
144.63 kWh |
| Nominal System Voltage |
512 V |
| Operating Voltage Range |
416–584 V |
| Declared Maximum DC Power |
92.16 kW |
| Approximate Configuration Weight |
1,436 kg |
| General Information |
| Manufacturer |
DEYE |
| Series |
BOS-B Pro-A3 |
| Battery Technology |
LiFePO4 (LFP) |
| System Type |
Modular High-Voltage (HV) Battery, Commercial & Industrial (C&I) |
| Installation Type |
Indoor Rack-Mounted |
| Battery Module Parameters |
| Battery Module Model |
BOS-B-Pack16-A3 |
| Nominal Energy per Module |
16.08 kWh |
| Nominal Module Voltage |
51.2 V |
| Module Capacity |
314 Ah |
| Approximate Module Weight |
126 kg |
| System Parameters |
| Recommended Depth of Discharge (DoD) |
90% |
| Maximum Charging / Discharging Current |
180 A |
| Charging Temperature |
0°C to +55°C |
| Discharging Temperature |
-20°C to +55°C |
| Storage Temperature |
0°C to +35°C |
| Relative Humidity |
5–85% |
| Maximum Installation Altitude |
≤3,000 m |
| Protection Rating |
IP20 |
| Cooling System |
Intelligent Fan Cooling |
| Management, Communication and Durability |
| Battery Management System |
BMS via PDU |
| Communication Interfaces |
TCP / RS485 / CAN |
| BMS Communication |
CAN |
| Display |
State of Charge (SOC) and Error Codes |
| Status Indicators |
High-Voltage Status and Alarm |
| Cycle Life |
≥6,000 cycles (25 ± 2°C, 0.5C/0.5C, 70% EOL) |
| Warranty Stated in Brochure |
10 years; contractual terms to be confirmed |
| Manufacturer-Stated Standards |
CE / IEC 62619 / IEC 62040 / UN 38.3 |
Installation Notice: Installation, configuration and commissioning must be carried out by qualified personnel in accordance with the manufacturer's instructions and applicable electrical safety standards.
