Deye BOS-G Pro 5.12kWh High Voltage Battery

Deye BOS-G Pro 5.12kWh High Voltage Battery Module

The Deye BOS-G Pro 5.12kWh High Voltage Battery Module is a rack-mounted LiFePO4 battery module designed for scalable commercial and industrial energy storage systems. Built for the Deye BOS-G Pro high-voltage battery platform, this module provides reliable energy storage for hybrid solar systems, commercial backup power, and larger ESS installations. Each BOS-G Pro battery module provides 5.12kWh of rated energy with a 51.2V nominal voltage and 100Ah capacity. Multiple modules are installed in series with a compatible Deye high-voltage battery control box to create larger system capacities ranging from 25.6kWh to 81.92kWh, depending on configuration.

Key Features

• 5.12kWh LiFePO4 battery module
• High-voltage rack-mounted battery design
• 51.2V nominal module voltage
• 100Ah rated capacity
• Designed for Deye BOS-G Pro battery systems
• Scalable system configurations from 5 to 16 modules
• Supports 25.6kWh, 40.96kWh, 61.44kWh and 81.92kWh system sizes
• Intelligent battery management system protection
• Rack-mounted 19-inch installation format
• Suitable for commercial and industrial energy storage

Safe and Reliable LiFePO4 Battery Technology

The BOS-G Pro module uses lithium iron phosphate battery chemistry, known for stable performance, long cycle life and strong safety characteristics. The battery system includes protection against over-discharge, over-charge, over-current and abnormal temperature conditions when used with the correct Deye BOS-G Pro system components.

Scalable High Voltage Battery Storage

The Deye BOS-G Pro platform is designed for flexible expansion. A minimum of 5 battery modules is required to build a BOS-G25-Pro system, while larger configurations can use 8, 12 or 16 modules depending on the required energy storage capacity and inverter design.

Commercial Energy Storage Applications

• Commercial solar systems
• Industrial energy storage
• Hybrid solar installations
• Battery backup systems
• Peak shaving applications
• Small-scale C&I ESS projects
• Commercial inverter battery banks
• Solar self-consumption systems

System Configuration Options

• BOS-G25-Pro: 5 modules, 25.6kWh rated system energy
• BOS-G40-Pro: 8 modules, 40.96kWh rated system energy
• BOS-G60-Pro: 12 modules, 61.44kWh rated system energy
• BOS-G80-Pro: 16 modules, 81.92kWh rated system energy

Technical Specifications

• Brand: Deye
• Model: BOS-G-Pack5.1
• Series: BOS-G Pro
• Battery Type: LiFePO4
• Module Energy: 5.12kWh
• Nominal Voltage: 51.2V DC
• Rated Capacity: 100Ah
• Nominal Charge / Discharge Current: 100A
• Peak Discharge Current: 120A
• Charge Temperature: 0°C to 55°C
• Discharge Temperature: -20°C to 55°C
• Storage Temperature: 0°C to 35°C
• Ingress Protection: IP20
• Dimensions: 440 x 585 x 133mm
• Weight: Approximately 46kg
• Installation Type: Rack Mounted
• Recommended Depth of Discharge: 90%
• Cycle Life: 6000+ cycles
• Warranty: 10 Years
• Certifications: UN38.3, CE, CE-EMC, IEC62040, CEC, VDE

Important Compatibility Note

This is a high-voltage battery module and must be used as part of a compatible Deye BOS-G Pro battery system with the correct high-voltage control box, rack configuration, inverter compatibility and system design. Compatibility should be confirmed by a qualified solar installer before purchase.

Why Buy From JC Solar Panels?

JC Solar Panels supplies high-quality solar batteries, hybrid inverters, and commercial energy storage solutions for projects across South Africa. Our team can assist with battery configuration, inverter compatibility, system sizing and nationwide delivery for commercial and industrial solar installations.