SUNJ batteries have good performance, high stability, and low self discharge rate. They can also be used in video surveillance equipment, smart door locks, smart manhole covers, smart fire hydrants, smoke alarm systems, and carbon dioxide detectors.

SUNJ Energy is committed to providing safer intelligent security battery solutions. Through long-term research on the working mode of security equipment, Li-socl2 or Li-MnO2 battery solutions suitable for intelligent security products have been launched.

The intelligent smoke detector can issue an alarm when smoke is detected from a fire, and the built-in NB IoT module can achieve remote gateway access. Real time monitoring of equipment and timely reporting of alarm information greatly improve fire prevention efficiency, avoiding major personal safety accidents and property losses.

The sensing communication device on the inner cover of the intelligent fire hydrant provides real-time feedback to the fire platform on abnormal information such as being knocked down or destroyed. Another approach is to install sensor terminals around conventional fire hydrants and transmit the monitored abnormal pressure values in real-time to the sensor terminals through NB IoT modules.