First off thanks for quick reply. Well I was using 1600 24a efest, but it was at .5 ohms. I plan on going 1.0-1.2 ohms on the 18350 and I know thats close to the max output or discharge it can handle so Im guessing it might drain faster. Might sound kind of weird but can you describe your normal vaping? Like how close to chain vaping is normal vaping for you.
lol, sure I'll give it a go. Just remember that this is a generalization and of course your experience will probably be different to mine.
Normal vaping for me is usually a 5 minute 'session' of chain vaping then I put it down for 10/15 minute break or so. So calculating that out, about 60-80 minutes of chain vaping per battery.
Now these batteries have had quite a lot of cycles run through them, and although they meter out correctly from the charger, they are definitely coming to the end of their useful life. If you have a newer battery, you might get a little more time than I do.
Hopefully some others will add to the conversation and you'll be able to get other data points.