Why does my e-cigarette crackle?
2022-12-30
Why does my E-cigarette crackle? Don`t panic, everything is normal.This is a normal phenomenon resulting from a temperature rise in the resistance coil. Under the effect of heat, the e-liquid contained in the wick reaches its boiling point, which causes characteristic crackling. When the e-cigarette is first activated, it is very common for it to start crackling. This is a completely normal reaction. The solution of propylene glycol, vegetable glycerin, mainly making up the e-liquid, has a boiling point of 185°. As such, when the resistance coil heats up very quickly for the first time, it will cause the e-liquid to boil quickly. Many people think that the crackling sound of the liquid is because they have placed it incorrectly, but it is not. However, the potential risk of hot liquid being sprayed into the mouth remains. This feeling can be unpleasant, but harmless. When building your own resistance coil and inserting a cotton wick, once the cotton wick is soaked in e-liquid, it is common to activate the battery to check whether the setup is correct. At that time, crackling occurs and projections of liquid, or vapour, can very easily be observed. 
In sum, if your e-cigarette is crackling, this confirms that the current is flowing through the resistance coil and that the wick is adequately supplied with liquid. However, if the crackling is too intense or too rapid, this could mean that the battery setting is not compatible with the resistance coil. In that case, check that the settings are correctly adapted to your resistance coil. some people will be curious. Is it a problem if my e-cigarette doesn`t crackle? Not all resistance coils crackle a lot. Although this phenomenon is very common, if crackling is not present, that does not mean that the setting is incorrect, or that the device is defective. Some e-cigarettes are actually very discreet and are virtually silent when in operation. So, a crackling resistive coil is a sign of the right thing. Everything is normal!
