Do you know how to dispose of vapes properly? Many contain lithium batteries, which means they can pose a serious fire risk if thrown away incorrectly. Our guide explains how to Advances in Lithium ion Battery Technology and the Evolution of Rechargeable Vape Devices Rechargeable Vapes vs. Disposable: What Are the Differences? Don't let your vape go out with a bang! Vapes contain lithium batteries. If they're thrown in the bin, they can cause fires, leak hazardous chemicals, or create toxic waste. Even disposable