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. Electronic Cigarette Use Increasing Among Airmen > Los Angeles Air Force Base > Article Display E Cigarettes, Vapes, and other Electronic Nicotine Delivery Systems (ENDS) FDA Questions Raised about Safety of Electronic Cigarettes For e cigarettes, public supports health warnings & ban on sales to minors National Poll on Children's Health Chargeurs Accus Adaptateur