The BOS-B Battery System is a high-performance, scalable lithium ion solar battery solution designed for Commercial and Industrial (C&I) applications. With advanced technology, cutting-edge energy management features, and robust design, BOS-B delivers reliable backup power, peak load shaving, and energy optimization in systems ranging from 100kW to 2.5MW.

Key Features:

High Performance & Scalability

• Powerful Energy Storage: Each cluster provides 215kWh of storage and supports up to 16 racks per PCS, ensuring total storage capability of up to 3.44MWh per system.
• Expandable Design: Modular architecture allows for seamless expansion, supporting diverse energy needs in C&I environments.
• Long Battery Life: Rated for up to 6,000 cycles with 90% DoD, offering a 10-year warranty for long-term reliability.

Advanced Battery Technology

• Lithium Iron Phosphate (LFP): Offers exceptional safety, thermal stability, and longer lifespan compared to traditional batteries.
• Enhanced Efficiency: Integrated Battery Management System guarantees smart charge balancing and optimized energy usage.

Intelligent Energy Management

• Easily integrates with the Deye Cloud Platform for real-time monitoring, smart scheduling, and dynamic charging strategies.
• Supports zero-export and time-of-use features for maximum cost savings when paired with solar generation.

Built for Reliability

• Robust Design: Features IP20-rated enclosures for safe indoor installation.
• Comprehensive Protection: Includes high-voltage hazard indication, fault alarms, and system diagnostics via integrated LCD.
• Wide Temperature Range: Performs reliably from -20°C to 55°C, suitable for challenging conditions.

Easy Installation and Maintenance

• Compact Structure: With dimensions of 2150×1136×800mm per system, this lithium ion solar battery is space-saving and easy to integrate.
• User-Friendly Interface: Includes touchscreen displays, Bluetooth connectivity, and USB ports for streamlined controls and diagnostics.

Backup and Peak Shaving

• Provides up to 32 hours of backup power when configured with 16 racks per PCS.
• Handles high-load operations with maximum charge/discharge current of 168A, ensuring uninterrupted service.

Applications

1. Commercial and Industrial Facilities: Peak shaving, load shifting, and grid stabilization.
2. Critical Infrastructure: Uninterrupted power supply with extended backup capabilities.
3. Renewable Energy Integration: Smoothly integrates with PV or hybrid systems to optimize self-consumption of renewable energy.