Households warned over common vape mistake that can cause 'ferocious' toxic fires that are nearly impossible to put out Vape Waste SBEAP Vaping and e cigarettes London Fire Brigade How does the disposable vape ban work, and how harmful is vaping? Throwing vapes in the bin is dangerous., Every vape contains a lithium battery and when it gets crushed in garbage trucks or landfills, it can leak chemicals, catch fire, or even explode.,