Wow you really enjoy building these. Unfortunately, I don't have much money to spend on a hobby so I must get rid of some stuff for me to build another.
Like 40 seconds , i did a test i kept one one for like 8 minutes and it was so hot i could not touch it i used tape to keep it on and after like 8/9 minutes the batteries discharged hehe :can:
Just saw on the news some guy was at a convenience store when his pocket caught fire from is vape mod and he was doing the desperate dance of trying to put himself out. Got 2nd degree burns.
I've got 2 more laser66 pens to build before I show all the ones I made in the last few weeks. Should be done by the end of the week unless something goes wrong.