What happens if you leave your vape in a hot car in summer?

Leaving an e-cigarette in the car during summer poses the greatest risk of causing a fire or even an explosion. At the same time, the high temperature will completely destroy your e-liquid and equipment.
?? The greatest danger: The battery may catch fire and explode
The e-cigarettes use lithium-ion batteries, and these batteries behave extremely unstable under high temperatures:
Overheating: The temperature inside the vehicle can easily exceed 60°C/140°F, which will damage the internal structure of the battery and lead to thermal runaway - a chain reaction of overheating, fire, and even explosion.
Explosion risk: This process will initially produce a large amount of gas, causing the battery to expand and leak, and eventually it may explode like a "bomb".
?? Additional troubles: Oil leakage and equipment damage
Even if the battery holds up, the high temperature will expose your equipment and the oil to the same disastrous consequences:
Greasy leakage: High temperatures cause the e-liquid to become thinner and the fuel tank to expand, resulting in extensive leakage. Cleaning it up is extremely difficult.
Complete destruction: High temperatures will shorten the battery's lifespan, damage electronic circuits, cause plastic components to deform, and even melt metals and seals. The equipment will basically be completely unusable.
?? May lead to "wallet disaster": Insurance claim rejected
In the worst-case scenario, if an e-cigarette catches fire and damages the car, your car insurance claim might be denied. Some insurance companies will consider leaving an e-cigarette in the car as increasing the risk of fire, and thus will not cover the cost.
?? Safety Usage Tips
For your safety, please remember the following points:
Carry it with you and don't leave it behind: This is the most crucial step. Make sure to take your e-cigarette with you when getting off the vehicle.
Avoid completely sealed storage: If it is impossible to remove it, try not to place it in a completely sealed storage box either, as this will also accumulate heat.
Ensure power-off: When taking the device away, make sure it is in a powered-off state.
Use heat insulation packaging: If the equipment needs to be kept in the vehicle for a long time, consider using small heat insulation bags or other similar packaging to store it. This can provide cushioning for the equipment.
⚠️ Emergency Procedure: What should I do if I'm already in a hot car?
If you have accidentally left your e-cigarette in the hot car and come back, please do not touch or use it immediately.
Safe cooling: Let it cool down naturally first. You can use a cool damp cloth to wipe the outside to help dissipate heat, but never put it in the refrigerator or in water.
Safe disposal: If you find that the battery has expanded, leaked, deformed, or if the device emits an unpleasant smell, it indicates that it may be damaged. Do not use it any further and contact the local environmental protection department for specialized recycling. Do not discard it along with household garbage.