Deye HV Control Box BOS-GBS (BMS) HVB1000V/100A-EU – BOS-G-PDU-2 PRO Deye HV Control Box BOS-GBS (BMS) HVB1000V/100A-EU (BOS-G-PDU-2 PRO) is an intelligent control module designed for high-voltage battery systems. It serves as a link between the modules and the inverter and ensures effective charge and discharge management. The device operates with a voltage of 200 to 1000V and supports a maximum current of 100 amperes. Its housing is suitable for 19-inch rack mounting, which facilitates installation in industrial and domestic energy systems. Its components are of high quality, ensuring long-lasting and reliable operation. Connection is easy via built-in ports and communication interfaces. The control module includes a built-in BMS (Battery Management System), which monitors the voltage of the cells, balances the charge between them and provides protection in critical situations. In case of overvoltage, overheating or overload, the system reacts instantly, stopping the flow of current and signaling a problem. This makes the device extremely safe to use. In addition, the BMS module can communicate with inverters via CAN and RS485, which allows full control and monitoring of the status in real time. It is suitable for integration into modern solar and hybrid systems, where stability, security and intelligent management are required. Intelligent protection and security Deye BOS-GBS (BMS) Deye HV Control Box offers a high level of protection through the integrated BMS, which monitors the operation of each battery cell. It provides balancing, monitoring and protection against overvoltage, short circuit, overheating and deep discharge. This extends the life of the batteries and increases the efficiency of the entire energy system. Temperatures, currents and voltages are monitored in real time. The data is transmitted to the inverters and allows automated actions in case of risk. The module operates stably and in a wide temperature range, making it suitable for outdoor installation. Each protection function can be configured according to the needs of the specific system. This provides flexibility that is missing in more ordinary controllers. Easy installation and high compatibility The device is designed for convenient installation in a standard 19-inch rack, with all inputs and outputs easily accessible. The connection cables are clearly labeled, and the installation manual is detailed and easy to follow. The module is compatible with various Deye inverters, which facilitates integration into existing energy solutions. The RS485 and CAN 2.0 interfaces provide a stable connection with the other components and enable remote monitoring and adjustment. The system is powered directly from the battery, without the need for an additional transformer. This reduces installation costs and time. Thanks to its modular structure, the device can be easily upgraded or serviced if necessary. This makes it a preferred choice for both professional and home energy solutions. Flexible application in modern energy systems Deye HV Control Box is suitable for a wide range of applications – from home solar systems to industrial hybrid solutions. The device supports parallel connection of several battery cabinets, which allows for scalability. It is successfully used in high-load projects where stability and security are a priority. In addition, the module supports updates via USB and can be upgraded with additional functions. There is also optional Wi-Fi support for monitoring via a mobile application. The intelligent logic of the BMS module distributes the load between the cells, preventing capacity loss. All these features make it a modern and reliable choice for energy storage and management. Deye Group was established in 2000. The company provides a full range of photovoltaic power generation solutions. Residential and commercial power plant solutions, as well as providing solar energy storage system solutions. The company currently has three production bases in Beilun and Cixi, Ningbo. Covering an area of 388 acres and a production area of more than 400,000 square meters, its production value will exceed RMB 13 billion in 2023. Ningbo Deye Energy Storage Technology Co., Ltd. As a subsidiary of Deye, is committed to creating better energy storage products for the world and becoming the world’s leading energy storage system provider.
