The setup I have been using is a Precise Plus 18350, 510-510 Adapter, Empire mods 1.5 Atty, Empire mods Drip Shield and Delrin Drip Tip.
Today my battery was getting low so I changed it to a fresh one. I then proceded to get my vape on and got shocked. It actually put a small blister on my pinky switch finger.
That smarted.
So I took the battery out and took everything loose. Couldn't find anything wrong so I put everything back together without drip tip and pressed the button. The button stuck and it started overheating so I hit down on my palm forcing the button to drop. I did this several times before I started using my head and looking at my connections.
After several hours and lots of anger I found the problem.
The 510-510 adapter extender. It is made of two pieces with a rubber washer in between them. The inner piece will move back and forth. So what I saw on the inside was the rubber washer not in the correct position. Which aloud metal to metal.
I think it is a poor design because the inner piece is too long. I should have thought this through earlier because it has never seated itself right in my PV.
My conclusion:
Bad design 510-510 (inner piece can move for metal to metal)
It shorted out my addy (which made my button stick even after removing the adapter causing battery to over heat)
Now I am wondering if I have damaged two batteries?
Today my battery was getting low so I changed it to a fresh one. I then proceded to get my vape on and got shocked. It actually put a small blister on my pinky switch finger.

So I took the battery out and took everything loose. Couldn't find anything wrong so I put everything back together without drip tip and pressed the button. The button stuck and it started overheating so I hit down on my palm forcing the button to drop. I did this several times before I started using my head and looking at my connections.

After several hours and lots of anger I found the problem.
The 510-510 adapter extender. It is made of two pieces with a rubber washer in between them. The inner piece will move back and forth. So what I saw on the inside was the rubber washer not in the correct position. Which aloud metal to metal.
I think it is a poor design because the inner piece is too long. I should have thought this through earlier because it has never seated itself right in my PV.
My conclusion:
Bad design 510-510 (inner piece can move for metal to metal)
It shorted out my addy (which made my button stick even after removing the adapter causing battery to over heat)
Now I am wondering if I have damaged two batteries?