Primary Lithium Batteries for Security Devices – Long-Life Power for Alarms & Sensors

Primary lithium batteries designed for long-life power delivery in security alarms, sensors, and remote IoT devices.

Lithium Primary  Batteries for Security

HCB batteries' structure design high reliability, low internal resistance, designed for 10 years of smoke detectors, It also can be used in video surveillance, anti-theft, access control system and etc.

With the development of information technologies, such as the Internet of Things, and cloud computing, smart firefighting has emerged, and smart smoke alarms are an important part of the system. Smart fire protection solutions use wireless sensing, radio frequency identification, video surveillance, cloud computing, big data, and other technologies to monitor various fire protection facilities online, and transmit the monitored data to the cloud platform and business management platform in real time. Monitoring, statistics, analysis and information sharing of collected data.

HCB is committed to providing safer smart security battery solutions. Through long-term research on NB-IoT, LoRa and other application modes, it has launched a Li-socl2 or LiMnO2 battery solution suitable for smart security products.

The smoke detector lithium battery  is one of the important parts of the independent smoke detector.

Intelligent independent smoke detector: traditional household independent photoelectric smoke and fire detection alarms only have the function of sounding an alarm when the smoke generated during a fire is detected, while the smoke detector with a built-in NB-IoT module can realize remote gateway access. Real-time monitoring of equipment, timely reporting of police information, and multi-party joint supervision, etc., greatly improve fire prevention efficiency and avoid major property losses. Commonly used are lithium manganese CR123A, CR14250, CR17450 and lithium sub-power battery ER18505 M (or lithium sub-energy battery combined with super capacitor UPC1520) and other two common methods at present, one is through the smart fire hydrant inside the cover Sensing and communication equipment provides instant feedback of abnormal information such as being knocked down and destroyed to the fire fighting platform. This program ER34615M battery combination is more common as a power supply program. The other is to install a sensor terminal around the conventional fire hydrant, and report the monitored abnormal pressure value to the cloud platform in real time through the NB-IoT module. The sensor terminal is usually used with ER26500 or ER34615 with super capacitor UPC1520.

Primary lithium batteries (e.g., Li-SOCl?, 3.6V) for security devices provide 10–15 year service life in alarms, sensors, or IoT transmitters due to ultra-low self-discharge (<1%/year). Must meet IEC 60086-4 safety standards, operate from -55°C to +85°C, and include fail-safe venting. Supplier credibility includes UN38.3 transport certification and application-specific testing (e.g., pulse load capability). Avoid rechargeable lithium-ion mislabeled as “primary”—they degrade faster in standby. Ideal for hard-to-access installations—prioritize brands offering serialized tracking and compatibility with legacy panel voltages (e.g., 12V nominal packs). (for reference only)

Due to market conditions, product updates, and policy changes, please contact the supplier for the latest information.