Ok then. I was thinking if you had one... then you could watch your general voltage and see if the issue voltage required to hit the wattage you want it changing much... just wondering if it's the tank or if perhaps your MVP isn't regulating the output well enough. The difference is only about 0.12V on a 1.9Ω coil.
When I have watched my voltage on the MVP2 (in wattage mode), I normally see the voltage start at 1 setting and then after about 1 second I see it settle to a different voltage. Example... on a 1.9Ω coil... I am watching it start at 3.80V and then jump up to 3.97V (when it should be 4.02V if the resistance was still 1.9)... when I move it up to 9Ω, I see it start at 3.88V and then settle at 4.07V (even though it should settle at 4.12V if the resistance was still 1.9).
I would be interested to see what others find when checking their own devices.
I would also be interested to know if your vapor production goes back to the expected level if you simply take off the tank and put it back and/or raise and lower your wattage back.
It could still just be the coil... but it sounds like this isn't normal for you and it's happening with multiple coils/heads...
Very interesting. I will see if taking The tank off makes a difference next time it happens. If I lower wattage it will pick up vapor production that way I like it.
I have pretty much been using the same setting for weeks now and one coil usually last around a week. I have been using 50/50 liquids with 6mg nic. Usually on biggest air hole.
I wouldn't doubt that I Bought a pack of dud coils I buy a 5 pack at a time. And can't recall this issue happening before the last pack I purchased.
Thank you for your input.
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