Deye BOS-B (AS, AF, LATAM, EU, AU) Lithium Ion Solar Battery System for Commercial & Industrial Applications
Deye BOS-B (AS, AF, LATAM, EU, AU) Lithium Ion Solar Battery System for Commercial & Industrial Applications
- High Storage Capacity: Delivers 215kWh per cluster, expandable up to 3.44MWh with 16 racks per PCS
- Advanced Battery Technology: LFP batteries ensure safety, longevity, and thermal stability
- Scalable Design: Modular expansion for systems ranging from 100kW to 2.5MW
- Efficient Energy Management: BMS for smart balancing and charging/discharging
- Durable and Reliable: Operates between -20°C to 55°C, 10-year warranty
- Extended Backup: Backup power up to 32 hours when configured with maximum racks
Technical Specifications
| Model | BOS-B |
| Battery Chemistry | LiFePO4 |
| Battery Module Capacity | 280Ah |
| Thermal Management | Smart fan cooling |
| System Nominal Voltage | 768V |
| Communication Port | TCP / RS485 / CAN |
| System Energy | 214.5kWh |
| System Weight Approximate | 1944kg |
| System Dimension（W×H×D） | 2150×1136×800 mm |
The Deye BOS-B is a formidable commercial solar battery storage solution engineered for large-scale energy demands that go far beyond residential use. Delivering 214.5 kWh per cluster and expandable up to an extraordinary 3.44 MWh with 16 racks per PCS, this is the big solar battery system that powers serious commercial and industrial operations across Australia, Europe, Asia, Africa, and Latin America.
At its core, the BOS-B is a high voltage lithium ion battery pack operating at a nominal system voltage of 768 V — placing it firmly in the category of elite high voltage lithium battery technology for mission-critical applications. Built on proven LFP chemistry, it combines the thermal stability and safety of lithium solar batteries with the raw capacity and scalability that industrial solar battery storage demands, backed by a comprehensive 10-year warranty.
Scalable from 100 kW to 2.5 MW, the BOS-B’s modular architecture makes it one of the most adaptable commercial battery storage for solar platforms available today. Smart fan cooling, an intelligent BMS for cell balancing and charge/discharge management, and TCP/RS485/CAN communication ports ensure the system operates at peak efficiency across its full -20°C to 55°C operating range. With backup power capabilities of up to 32 hours at maximum rack configuration, it delivers the kind of extended energy security that critical commercial facilities require.
Whether deployed as a high voltage lithium ion battery backbone for a solar farm, a robust commercial battery storage hub for a manufacturing facility, or a scalable lithium ion solar battery network for large commercial campuses, the BOS-B is the definitive commercial solar battery storage solution built for operations that cannot compromise on power.
