not to well im still fairly new to it ive been researching it for days now and im having trouble understanding some of it mainly how to tell how to sub ohm safely ive been cautious and ive checked my battery for heat and stuff it seems to be fine
i have an 18650 2500mah smurf ive been doing alot of research and i just dont understand what is the lowest ohm i can go im at .2 right now ive had people say its safe and people tell me its not can someone help me out?