Which inverter brands are supported? What is closed-loop communication?
October 11, 2025
As demand for intelligent energy storage systems continues to grow, closed-loop communication is becoming a preferred option for more and more users when configuring battery systems. Compared to traditional open-loop control, closed-loop communication allows real-time interaction between batteries and inverters, enabling more precise and secure energy management.
I. Which inverter brands support closed-loop communication with the battery?
Currently, the Server Rack series batteries support the following brands of devices :
II. What is Closed-Loop Communication?
Closed-loop communication refers to establishing a direct data communication link between the battery and the inverter (usually through RS485, CAN or other protocols), which enables the following functions:
The battery uploads status parameters (SOC, voltage, current, etc.) to the inverter in real time
The inverter dynamically adjusts the charging and discharging strategy according to the battery status
Support alarm linkage (such as automatic stop charging when the battery is over-temperature or under-voltage)
Realize advanced functions such as SOC calibration and battery protection logic docking
In contrast, the open-loop mode relies on the user to manually input fixed parameters, cannot achieve real-time control, and has the risk of overcharging or over-discharging.
Note: If you are unsure whether the inverter you are using supports communication with the battery, please contact customer service for confirmation.
The core theme of this article series is “Intelligent Battery Communication,” focusing on the communication functions and technologies of the 48V 100AH server rack battery and its related devices. It covers master-slave communication, upper computer communication, mobile APP communication, and inverter communication, aiming to help users understand and apply these technologies.
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