E-Cigarette For Concentrates?

Hi- I've searched a bit on the forum and havent found (might have missed) any solid info on using E-cigs as a vaporizer for Oil (non alcohol!) or other "concentrates" -
Anybody using them? Any feedback on specific brands? Has anybody found a brand where you can purchase the empty cartridges and fill them yourself?
Rechargable? Reliable? Warranty? Cost?
Lets hear about the good, bad and the ugly but ultimately I'm looking for the good!

Thanks in advance for your help!!!!

J

actually I read that stuff in e-cigs is actually glycerin. I make glycerin tinctures myself and smoked it and it gets you baked... I bet you could put that into an e-cig lol i was just talking about this with my friends.

I have one and it works well. I used it to quit chewing (3 years i chewed tobacco) Anyways about the liquid. My friend and i always talk about doing that. We talk about putting hash oil inside of one of the cartridges. I just do not want to ruin the atomizer. Things are expensive.

Nicotine and cannabinoids vaporize at completely different temperatures. The e cig probably doesn't get hot enough, its probably calibrated for nicotine which vapes at like 230f or something like that? Cannabis vapes at like 350 and up