Battery Online Moniter System is designed for real-time monitoring and intelligent management of backup battery systems in telecom base stations, substations, data centers, UPS systems, and energy storage applications. The system performs a full range of monitoring for battery internal resistance, cell voltage, pole temperature, group-end charging and discharging voltage and current to help users detect battery safety hazards early and reduce the risk of battery failure.
With remote monitoring, intelligent analysis and management, the battery online monitoring system significantly improves battery maintenance efficiency and extends battery service life.
Our Battery Online Moniter System supports multi-string battery management, data access, RS485/TCP/USB communication, and historical search functions, helping customers achieve predictive maintenance and lower operation costs.
HD Power provides reliable and intelligent battery online monitoring system with real-time monitoring and predictive maintenance functions. Our solutions help customers improve backup power reliability, reduce maintenance costs, and ensure uninterrupted operation for telecom, UPS, and energy storage applications.
Looking for reliable battery testing and maintenance equipment?
HD Power Test Equipment specializes in the design and manufacturing of professional battery testing solutions, including battery load testers, battery discharge testers, battery chargers, and battery maintenance equipment.
Our products are widely used in power systems, telecommunications, rail transit, data centers, and industrial backup power applications.
Contact our team today to get expert support and the right solution for your battery testing needs.

In emergencies, the train's batteries must ensure the normal operation of basic lighting, door control power, and other escape functions. The battery online monitoring system is characterized by strong anti-interference capabilities and stability, enabling maintenance personnel to monitor the status of backup batteries in real time and safeguarding train operation safety.

Secondary loads in power systems, such as relay protection, automation devices, communication, and emergency lighting, rely on batteries as a last resort DC backup power source. Battery online monitoring systems can monitor individual cell voltage, internal resistance, and temperature in real time, identify lagging cells early, detect potential battery safety hazards, effectively extend battery life, and reduce operation and maintenance costs.

UPS battery systems are crucial for ensuring uninterrupted power to servers, transmission, and switching equipment. Battery online monitoring systems can monitor battery voltage, internal resistance, and temperature in real time, promptly identifying potential faults, helping prevent unexpected downtime in critical IT infrastructure.

Communication base stations are often located in remote/unmanned sites, and batteries are the only power source after a mains power outage. Battery online monitoring systems monitor internal resistance, terminal temperature, and cell voltage to detect faults early and ensure uninterrupted communication during power failures.
The system adopts modular design, good independence between modules, strong online maintainability. Online maintenance does not affect the normal work of the monitored equipment.
The system use components with good flame-retardant characteristics so that malfunctions caused by short-circuits and over currents in the system itself will not cause open flame burning.
The system use relays in good performance, no channel switching sparks, and no contact connecting devices that generate open flames.
7-inch touch screen and monitoring host integrated design, easy to install, real-time data view, can also be read through the background.
The module adopts automatic numbering, the data can be exported locally and in the background, and intelligent integrated maintenance.
The instrument is equipped with internal resistance calibration and correction function, which can calibrate and correct the measured value to ensure the measurement accuracy.