Why does my vape make a crackling noise when I inhale?
When inhaling on your device, vape juice is drawn into the coil. It is then the coils job to heat up the e-liquid and turn it into vapour. Like with most liquid when it is heated rapidly it will make a crackling noise as it turns into vapour.
What does it mean when your vape cracks?
You Need to Change the Liquid A thin e-liquid can flood your coil, cause spitback and make your device crackle. This is especially likely to happen in a sub-ohm tank, which works at higher temperatures. E-liquids with high propylene glycol (PG) content are usually thinner.
Should my vape be crackling?
New machines will have a more pronounced crackle, but it will quickly level out to normal. Crackling, hissing and hissing sounds are normal. However, there can be problems when the sounds stop or you start to hear a loud popping noise every time you inhale. The crackle and pop effect are again normal.
How do I know if my vape is going to explode?
If an atomizer draws more current than a battery can safely provide, and there is no electronic cutoff in the device, the battery can overheat and go into thermal runaway. That can cause a fire, or—if the battery can't easily vent the heat—an explosion.