Unplug your vape when it's fully charged to reduce the risk of fire. Rechargeable vapes contain batteries which can overheat when left charging for too long and that means fire risk. I Left My Vape Charging Overnight: Possible Consequences & Tips Unplug your vape when it's fully charged to reduce the risk of fire. Rechargeable vapes contain batteries which can overheat when left charging for too long and that means fire risk. How to Charge an Off Stamp Vape Without a Charger Alternative Method VapeDeal.com