@Engleja
If you don't mind spending more the mods with DNA chips are really good. I have a link to profiles and material files posted above. The big draw of DNA mods is the excellent temperature control but other cheaper mods work well too. I don't have a link for you but I use a Lost Vape Paranormal DNA250C which shouldn't be too hard to find.
Funny you mention this. I swore I would never buy another NON DNA mod, but I was hoping to take some usage stress off my Lost Vape Mirage DNA75c, since it is no longer made, and single 21700 mods are hard to find, or very expensive boutique ones, you know, waiting lists, invites, etc. And as superior as I find DNA mods in temperature control, the one complaint I have, is there is no direct way on the mod to manually set a custom TCR value. You can do a lot of customization in the Evolve software and create TCR profiles etc. but it’s a lot of added steps, just to experiment with a recommended TCR value. So I searched to see if I could find a non DNA single 21700 battery mod, just to have on device TCR settings.
So I finally found a single 21700 mod. Great reviews, nice size, under $100. Called the EHPRO Cold Steel 100. Came out maybe 1.5 years ago or less. I can directly set a TCR value in the menu.
PROBLEM is, this thing SUCKS at temperature control. I then recalled that few if any reviewers tested it in TC mode, they admitted it. Now I’ve owned many a cheap Chinese mod, that did adequate temperature control, and this is going back years, so I figured by now, this would not be an issue. Well I spent far too long thinking it was me, but I didn’t give up searching, and eventually found two people reporting the same thing, one in a forum, one on YouTube. Evidently, everyone loves it for variable wattage, and for anything other then TC, it’s great, of course that’s not what I was buying it for.
Sorry for the long story, just to say I’m back to my DNA. If you don’t use TC then just about any decent mod with 2 or more 18650 batteries in variable wattage mode will heat your coils. If you are looking for TC then you can’t do much better then a DNA chip mod. The one I described above was unusable in TC mode, and goes into the drawer.