# Deye ESS HV BOS-A PDU 2 | BOS-A-PDU-2

- **Brand:** Deye
- **SKU:** BOS-A-PDU-2
- **GTIN:** 2000001411827
- **MPN:** BOS-A-PDU-2
- **Price:** 799.00 EUR
- **Availability:** In stock
- **Categories:** Battery Energy Storage

The Deye BOS-A PDU 2 is a power distribution unit designed for the Deye BOS-A high-voltage battery energy storage system. It connects BOS-A battery modules, racks, and hybrid inverters to ensure stable power distribution and reliable operation of modular photovoltaic energy storage installations.

The **Deye ESS HV BOS-A PDU 2 (BOS-A-PDU-2)** is a dedicated power distribution unit engineered for the Deye BOS-A high-voltage battery energy storage system. It acts as the central connection interface between BOS-A battery modules, racks, and hybrid inverter systems, ensuring safe and efficient power distribution throughout the energy storage installation.

Designed for modular photovoltaic energy storage systems, the BOS-A PDU 2 simplifies wiring and enhances system reliability. It allows multiple BOS-A battery modules to operate together within a structured rack-based energy storage configuration, making it suitable for residential, commercial, and industrial solar installations.

### **Core System Function**

1. Central power distribution unit for Deye BOS-A battery systems
2. Manages electrical connections between battery modules and inverter systems
3. Ensures stable energy flow within the ESS architecture
4. Designed for rack-mounted energy storage systems
5. Optimized for high-capacity photovoltaic battery installations

### **Energy Storage System Integration**

1. Compatible with Deye BOS-A high-voltage battery modules
2. Designed for integration with Deye hybrid inverters and ESS systems
3. Supports modular rack-based energy storage architecture
4. Improves system organization and wiring safety
5. Provides stable connection between battery stacks and inverter

### **Reliability and Safety**

1. Robust industrial design for long-term energy storage operation
2. Ensures safe distribution of high-voltage battery power
3. Stable and reliable electrical connections for ESS systems
4. Designed according to modern photovoltaic energy storage standards
5. Optimized for professional solar energy storage installations

### **Typical Applications**

1. Residential solar energy storage systems
2. Commercial photovoltaic energy storage installations
3. Large-capacity modular ESS battery systems
4. Hybrid solar + battery storage systems
5. Rack-mounted photovoltaic energy storage projects

## Specifications

| Spec | Value |
| --- | --- |
| Weight | 21 kg |
| Cooling | Passive ventilation |
| Display | Managed via ESS monitoring system |
| Capacity | System dependent |
| Grid tie | Works within grid-tied ESS systems via hybrid inverter |
| Warranty | 120 months |
| Cycle life | ≥6000 cycles |
| Dimensions | 730 × 650 × 260 mm |
| Efficiency | High efficiency power distribution |
| Monitoring | Through inverter monitoring platform |
| Battery type | LiFePO₄ |
| Communication | Via BOS-A BMS system |
| Compatibility | Deye BOS-A battery modules and Deye hybrid inverter systems |
| Certifications | CE, IEC, UN38.3 |
| Charging modes | Solar, Grid, Hybrid inverter |
| Battery voltage | High-voltage battery system |
| Mounting options | Rack installation |
| Installation type | Rack-mounted ESS component |
| Protection rating | IP20 |
| Parallel capability | Supports scalable BOS-A energy storage installations |
| Operating temperature | −20°C to +55°C |