Basically you have your battery device (called a mod or advanced personal vaporizer) containing the batteries. You also have some sort of juice delivery attachment containing the e-liquid and heating coils/wick. The coils and wicks will need to be replaced from time to time when the vape flavor begins to taste poor or burnt.Thanks for that info. I have got to look up these terms cause I didn't put this together. So I guess b4 I post another question I'll know what parts they are.
Vaping is a little different from smoking. Depending upon the juice delivery attachment, a mouth-to-lung inhale may work better than a direct-to-lung inhale. A gentle, slower, longer draw than you may have been used to when smoking. And drink plenty of water.