No a Mechanical mod, those that don't have any processor and just a fire button and takes the 186350, 18500 or 18650 batteries. They are typically considered something that are for very experienced users. Most of the time that is what you see so called Cloud Chasers use. I do use them to test flavors as you can put a few drops of juice in them to try out and change flavors often for dripping. You can use them on ego's and Vamo's, SVD's etc, etc however.
That's what my Bolts are, 18650 or 18500.
I want to do it because I read where the flavor is superior on a dripping atty.
And, when I get it right, it does seem to be....but, gettin it right seems to be an elusive art to me right now. lol