Vape pens and e cigarettes should never go in your trash or recycling. These devices contain lithium ion batteries that can spark fires when crushed. This puts collection workers, trucks, and facilities at Dispose of Properly! Vape Pens and E Cigarettes use rechargeable batteries also known as lithium ion batteries. They MUST be disposed of properly. Throwing them away in your trash or recycling can cause Vape UK How to responsibly recycle your disposable vape bars How to Safely Dispose of E Cigarettes: Information for Schools and Small Businesses US EPA How much e liquid equals a pack of cigarettes A Guide E cigarettes: the new hazardous waste