How to Dispose of Disposable Vapes in the UK Ecigator 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 The Hidden Environmental Hazard: How to Properly Dispose of Disposable Vapes? Vaping Land E Cigarettes and Vape Devices NH Department of Environmental Services