The battery behind dangerous and deadly e cigarette explosions Exposing your vape to extreme temperatures is a fire risk. Avoid leaving it in a hot car or out in the freezing cold. Never use damaged, swollen or hot batteries. Vape Battery Fires Risks in Waste Facilities Explained Vape batteries: I know the explosion risk is low, but do you take extra precaution when picking these up? (more in comments) : r DeTrashed