Battery Deye BOS-B110 (LiFePO4 409.6V 280Ah 114.4 kWh)

Deye BOS-B110 Battery System

Industrial High-Voltage LiFePO4 System 409.6V 280Ah 114.4kWh for Modern ESS

Deye BOS-B110 is a modular high-voltage battery system designed for efficient energy storage within commercial and industrial ESS (Energy Storage System) solutions. The system is engineered for stable performance under heavy loads and intensive daily operation.

Built on advanced LiFePO4 technology, the system features 409.6V, 280Ah, 114.4kWh, delivering high energy density and long-term operational autonomy for demanding facilities.

Deye — Professional-Grade Technology

Reliability, Scalability and Full Compatibility

Deye battery systems are developed for integration with hybrid and off-grid inverters, enabling precise control of charging and discharging processes, cell balancing, and optimization of the entire energy system.

The BOS-B110 model supports system expansion and is suitable for large-scale projects — from commercial facilities to manufacturing plants and agricultural enterprises.

LiFePO4 — A Safe Foundation for Energy Storage

Operational Stability and Long Cycle Life

LiFePO4 cells provide excellent thermal stability, resistance to deep cycling, and minimal degradation over years of operation. They ensure enhanced safety even under high load currents.

Thanks to these characteristics, Deye BOS-B110 is an optimal solution for mission-critical facilities where guaranteed power continuity is essential.

409.6V / 280Ah — Power for Large-Scale Projects

114.4kWh of Stable Energy Capacity

The nominal voltage of 409.6V reduces current loads and improves efficiency in high-voltage ESS installations. The 280Ah capacity and total energy storage of 114.4kWh provide extended autonomy and the ability to support large energy consumers.

The system efficiently stores excess solar generation and supplies energy during peak consumption periods.

Advantages of Deye BOS-B110

• LiFePO4 cells — maximum safety and long service life.
• 114.4kWh — large energy reserve for business and industry.
• 409.6V / 280Ah — efficient high-voltage standard.
• Intelligent BMS — multi-level protection and cell balancing.
• Scalable architecture — flexible system expansion.

For Commercial and Industrial Solar Power Plants

Efficient Backup and Reduced Grid Dependence

Deye BOS-B110 is used in hybrid, off-grid, and backup power systems. The battery helps minimize peak loads, ensure uninterrupted power supply during outages, and optimize overall energy consumption.

Professional ESS Solutions from Lirik Solar

Design, Configuration and Turnkey Commissioning

Lirik Solar provides comprehensive implementation of energy storage systems based on Deye battery solutions. We perform load calculations, configuration design, equipment supply, and professional installation.

Invest in Stable Energy Today

114.4kWh of Power for Your Energy Independence

By choosing Deye BOS-B110, you receive a high-voltage solution with long lifespan and reliable architecture.

Order your battery system from Lirik Solar today — our specialists will prepare the optimal configuration for your project and ensure professional ESS commissioning.

Deye BOS-B110 Documentation

Datasheet and Manual

Deye BOS-B110 Manual

Deye BOS-B110 Datasheet