E cigarettes or vapes are sold with either single use batteries or lithium ion rechargeable batteries. When vapes get crushed in general waste or mixed recycling, the batteries can spark. That spark becomes a fire. Chargeurs Accus Adaptateur Electronic Cigarette Use Increasing Among Airmen > Los Angeles Air Force Base > Article Display E cigarettes: How they work, risks, and research Chargeur accu pile Cigarette lectronique 21700 batterie ce vape