I'm using a halo battery (1650, or whatever the biggest size is, kind of forgot lol) I've had it for a couple of months and never had a issue. I used it today once or twice, did perfect and then I go to use it and it lights up but no vapor, I checked the coil, it's tight and no restricted airflow from tank. I have another 8 hours at work and I would love any ideas to fix this.
Thanks!
Thanks!