Having an 18650 battery fail catastrophically while vaping or transporting sit has a great analogy to getting hit by lightning:
– Yes, it can happen.
– Yes, you can die. The odds are pretty small.
– Yes, you can reduce the risk with common sense safety measures.
Vaping batteries can be dangerous if stored incorrectly.
So if you have a mod that uses 18650’s (or bigger), pay attention. Don’t become an internet story. For safety tips, read here.