Since the advent of electronic cigarette, its types have shown a personalized and diversified development trend, and new auxiliary functions have been continuously added. Although there are many types, the core of the development of electronic cigarette is still simple operation, easy to carry, long battery life and so on. In order to better user experience, NTC thermistor is generally placed in the corresponding part of the electronic cigarette as components for temperature control, temperature protection or temperature monitoring.

In order to ensure the battery life, the electronic cigarette currently on the market can be charged. So how to avoid the shortening of the battery life of the electronic  cigarette lithium battery? Most manufacturers will choose to install NTC thermistor on the protection circuit of lithium battery for temperature monitoring to prevent short circuits caused by the internal short circuit of lithium batteries due to overcharge and cause their bulges or explosions, ensuring the safety of users.

IT series - miniature insulated lead NTC thermistor produced by EXSENSE Electronics Technology Co., Ltd. has the characteristics of small head size, rapid response and great sensitivity, which can play the role of overcharge protection and overheating protection in electronic cigarette.