Description

Product Description

The Deye BOS G 5.12kWh HV battery module is engineered for high voltage energy storage applications requiring efficiency, scalability, and advanced safety. Built with lithium iron phosphate cell technology, it offers excellent thermal stability, deep discharge capability, and extended service life.

Designed for stackable high voltage configurations, multiple modules can be connected in series to achieve higher system voltages and increased storage capacity. The integrated battery management system monitors cell voltage, temperature, and current to ensure optimal performance and system protection.

This battery is suitable for residential solar systems, commercial installations, backup power solutions, and load shifting applications where high voltage architecture improves system efficiency.

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Technical Specifications

Battery Specifications

• Nominal Energy 5.12kWh

• Battery Chemistry Lithium iron phosphate LiFePO4

• Nominal Voltage 102.4V

• Nominal Capacity 50Ah

• Usable Energy Up to 90 to 100 percent depending on system configuration

• Cycle Life More than 6000 cycles at 80 percent depth of discharge

• Depth of Discharge Up to 90 to 95 percent

System Configuration

• High voltage stackable design

• Series connection supported for higher system voltage

• Compatible with Deye high voltage hybrid inverters

• Master control unit required for system management

Electrical Parameters

• Max charge current 50A

• Max discharge current 50A

• Communication CAN and RS485

• Integrated smart battery management system

Protection Features

• Overcharge protection

• Over discharge protection

• Overcurrent protection

• Short circuit protection

• Over temperature protection

• Cell balancing function

Mechanical Specifications

• Installation Floor standing stack system

• Cooling Natural convection

• Protection rating IP20

• Indoor installation recommended

Environmental Conditions

• Operating temperature charge 0C to 55C

• Operating temperature discharge minus 20C to 55C

• Storage temperature minus 20C to 60C

The Deye BOS G 5.12kWh HV provides a reliable high voltage storage solution for efficient and expandable solar energy systems.