Energy Storage Control Module DEYE Bos-G Control Box HVB750V/100A-EU

The DEYE Bos-G HVB750V/100A-EU control module is a high-current cluster device for building energy storage systems with an operating voltage range up to 750 V DC. Designed to work with Bos-G battery modules, it enables centralized management of high voltage connections and safe control of charging and discharging at a nominal current of 100 A.

The device is manufactured by Ningbo Deye ESS Technology Co., Ltd., a Chinese company specializing in energy storage solutions. The HVB750V/100A-EU model has been designed according to standards intended for the European/British market and is prepared to work with LiFePO4 battery modules of the BOS-G series.

Electrical Parameters

• Operating Voltage Range: 120～750 V DC
• Nominal Charging/Discharging Current: 100 A
• Maximum Charging/Discharging Current (Peak): 125 A
• DC Input Rating: 12 ± 2% V / 4.15 A
• Compatibility: designed for high voltage (HVB) systems working with BOS-G modules

Mechanical and Environmental Parameters

• Operating Temperature Range: -20 ~ 65 °C
• Protection Rating: IP20
• Dimensions (W/D/H): 440 × 570 × 150 mm
• Weight: approximately 15.5 kg
• Mounting Purpose: component of a high voltage cluster system, version compliant with European/British standards