Hi all,
I'm new here so please be gentle lol.
I have a decent understanding of Ohms law, I own and have used a mech mod (furyan squonk).!
What is it with people. He asked to be gentle with him. Yes he’s new, but so we’re we all. Why don’t people actually help the guy. Don’t you want us to all be safe? As he already uses a mech with a far lower and less safe dual build, so better to explain in plain English then be all techie with him or tell him off that he doesn’t know ohms law so he doesn’t end up frying himself. Most of us here learned about ohms laws from each other. Too many people patronising. You are just confusing him.
I hope below explains it better below...
The answer firstly is your coil snapping, batteries shorting, which is more dangerous than pulling to much amps out your battery (battery overworking getting too hot) as you usually pulse when vaping and don’t keep it going so that the battery gets THAT hot (unless your button gets stuck). That aside, is you will be absolutely fine with that setup if you always test your coil that it’s secure and put in the cotton on an ohms reader or good regulated just to make sure the coil is not broken and the coil is not shorting which can happen if you over dry burn, or also movement happens when you put in cotton and it pulls out the coil a little from the contacts. Mech Furyan mod plus single coils @.20 with the 30T is perfect as you will only draw 21 amps max. That’s WELL within safety limits of a genuine battery. You could go down to even 0.15 and still be safe as that will take a max of 28 amps when battery is full (4.2 volts). Obviously battery will not stay at 4.2 volts long so will get a wee bit safer anyway (you will draw less amps) as you vape a little. Yes, A single coil is safer then dual as dual of similar coils does takes more out of the battery. After 6 months or so or when you notice batttery doesn’t hold volts for as long, please dispose of the battery safely and get new ones. And just becuse the battery is capable of discharging at 35amps, it won’t ‘fry ‘ the coil with the full 35amps as your coil will only draw what it can out of it with a mech. It could in theory snap if it’s too hot, but that usually happens when dry burning too long and it gets very hot and glows for too long, and your coil is older used, built badly like some Chinese ones, and gets weak, so just go easy on that and only dry burn on a regulated in pulses. Also, when using the mech, don’t ever keep the button pressed by accident for long periods that’s all. Finally make sure battery wraps are ok, as the biggest issue is not just not pulling too many amps out of a battery, but actually shorting the device with negative and positive connecting somehow, or shorting with a broken coil. Just be safe and keep asking.
Ps, use a good regulated squonker if your still confused.