BMU High Voltage Battery Cluster Control Box for BOS-G
Product Highlights Operating Voltage: 120VDC – 750VDC Nominal Charge / Discharge Current: 100A Maximum Charge / Discharge Current: 125A DC Input Rating: 12VDC / 4.15A Operating Temperature Range: -20°C to 55°C Ingress Protection: IP20
Data Sheet – BOS-G-Datasheet
The BMU High Voltage Battery Cluster Control Box for BOS-G acts as the central control unit for high-voltage battery storage systems. It manages communication between battery modules, coordinates system performance, and ensures safe and stable operation throughout the entire battery cluster. As a result, it plays a key role in improving efficiency, reliability, and overall system safety.
To handle demanding energy applications, the unit operates within a wide 120VDC to 750VDC voltage range. Moreover, it supports a nominal charge and discharge current of 100A, while also handling up to a 125A maximum current. Therefore, it delivers strong and stable performance during both standard operation and peak load conditions.
In addition, the system uses a 12VDC / 4.15A input, which ensures stable internal control and smooth integration into the overall energy system. Furthermore, engineers designed it to operate reliably in harsh environments, with a temperature range from -20°C to 55°C, making it suitable for a wide variety of installations.
For installation safety, the unit features an IP20 protection rating, which makes it ideal for indoor and enclosed environments. Consequently, it protects internal components from solid particles while maintaining consistent performance.
Most importantly, the BMU integrates directly with the BOS-G high-voltage battery cluster system. In doing so, it enables accurate communication between battery modules and ensures coordinated charging and discharging. In turn, this improves energy efficiency, system stability, and long-term reliability.
Key Features:
- Wide operating voltage: 120VDC – 750VDC
- 100A nominal / 125A max charge and discharge current
- 12VDC / 4.15A control input for stable operation
- Operating temperature range: -20°C to 55°C
- IP20 protection for indoor installation
- Seamless integration with BOS-G battery clusters
- Improves communication, coordination, and energy efficiency
- Enhances system safety and long-term stability
Overall, the BMU High Voltage Battery Cluster Control Box for BOS-G delivers intelligent control, reliable communication, and strong system protection for modern high-voltage energy storage applications.
