1. do not use fast charger! Don’t use a quick charge! After sale bad rod, more than 90% of the situation is because of the use of fast charging head.
The safety input current of e-cigarette is 0.5A-1A (500mah – 1000mah), and it is generally fine if measured not more than 2.4A.
It is actually very simple to judge whether it exceeds the standard. The charging head is marked with an OUTPUT or output current, which can be judged according to the value. In fact, the most ideal charging head is Apple’s 5V1A, if you don’t spend a dozen yuan online can also buy a good 5V1A.
In addition, a USB socket is also a good choice.
2. Few users reported that they would burn their mouths when using e-cigarettes, which was difficult for me to understand at first, but later I found that it was related to their usage habits. For normal smoking, the e-cigarette outlet should be on the inside of the mouth and used with oral suction.
But some people use it on their lips, which is also the cause of burns. If you have this habit, please correct it immediately!