Deye BOS-A Cluster Control Box

Deye BOS-A Cluster Control Box – Advanced Battery Management for High-Voltage Systems

Smart. Scalable. Secure.
The Deye BOS-A Cluster Control Box is a sophisticated Battery Management System (BMS) controller engineered for coordinating multiple high-voltage LiFePO₄ battery modules in residential, commercial, and industrial solar energy systems. It ensures seamless communication, safe power distribution, and optimized battery performance.

Whether you're building a large-scale solar backup or an off-grid system, the BOS-A Cluster Control Box enables intelligent control, real-time monitoring, and scalable energy management that enhances the reliability and longevity of your battery bank.

Key Features & Benefits

🔋 Intelligent Battery Cluster Management

• Supports the integration of multiple LiFePO₄ battery modules for high-capacity systems.

• Automatically detects connected modules for plug-and-play setup.

• Manages and balances charge/discharge cycles to improve battery performance and lifespan.

🛡️ Advanced Safety & Protection

• Offers complete protection against overvoltage, undervoltage, overcurrent, short circuits, and temperature extremes.

• Prevents imbalance between battery modules, reducing wear and extending operational life.

• Built-in Battery Management System (BMS) communication ensures accurate and responsive control.

📡 Smart Communication & Monitoring

• Equipped with RS485 and CAN interfaces for seamless integration with Deye inverters and third-party systems.

• Provides real-time monitoring of voltage, current, temperature, and overall system status.

• Supports remote diagnostics and firmware upgrades for ongoing performance improvements.

🔄 Modular & Scalable System Design

• Designed for parallel configuration of multiple battery clusters.

• Compatible with a wide range of high-voltage lithium-ion (LiFePO₄) battery models.

• Ideal for hybrid, off-grid, or grid-tied systems requiring flexible energy expansion.

🧱 Durable & Compact Construction

• Compact rack-mount or wall-mount design saves space while ensuring easy access.

• Enclosure rated for dust and moisture protection, suitable for both indoor and sheltered outdoor use.

• Built to operate reliably in temperatures ranging from -10°C to +50°C.

Technical Specifications

• Model: BOS-A Cluster Control Box

• Battery Type: Lithium-ion (LiFePO₄)

• Max Connections: Multiple high-voltage battery modules in parallel

• Communication Protocols: RS485, CAN

• Monitoring: Real-time status, remote diagnostics

• Protection Features: Overvoltage, Undervoltage, Overcurrent, Short Circuit, Temperature

• Installation: Wall-mount or rack-mounted

• Enclosure Rating: IP-rated (dust and moisture resistant)

• Operating Temperature: -10°C to +50°C

Applications

• Residential Solar Storage – Seamless integration with battery banks for smart energy backup.

• Commercial & Industrial Systems – Scalable power control for high-demand applications.

• Off-Grid & Hybrid Systems – Intelligent energy management for self-sufficient systems.

• Microgrids & Battery Banks – Efficient distribution and monitoring of clustered battery setups.

Why Choose the Deye BOS-A Cluster Control Box?

The Deye BOS-A Cluster Control Box is an essential component for managing high-voltage battery systems with precision and safety. Its modular architecture, advanced protection mechanisms, and real-time communication features make it the perfect controller for reliable, scalable solar energy solutions.

Whether for home, business, or industrial use, trust Deye to power your energy storage system with control, confidence, and cutting-edge technology.