Yep, I hear you as I certainly like the feel and look of single battery mods.... I used only single battery mods for years..... But, the problem I ran into was that when my
vaping style changed and I desired more wattage, clouds and flavor, then the single battery mods just didn't cut it... If a person runs around just a mere 50 or 60 watts then they will be changing their
batteries lots throughout a day.... That is why 21700 battery mods are good when you want to hold a charge longer.... So, even 60 watts will quickly discharge a single battery mod..... That is where the dual and triple battery mods shine.....
Most of the time I vape at 95 or 100 watts and a single battery won't last long (even a 21700)...... However, I have certain RTAs that because of the deck configuration/
coils, I run them at about 35 watts... A single battery mod works great for such atomizers and for such wattage.....
Anyway, yes, single battery mods are some of my favorite, especially for low to mid power