Disposable e-cigs are by far the easiest way to begin vaping. They’re designed to make smokers feel at home, but without the tar, smoke, and ash that comes with smoking cigarettes. There are no replaceable parts, buttons, rechargeable batteries, or complicated menus to navigate. They’re all draw-activated—you simply remove the device from the package and start puffing. And when the battery dies, simply toss them in the trash.