Setup safety

[Mooch]

Thank you. Yeah I should've read up on this before buying. But I think people selling these things should inform the consumer about the dangers. I didn't know about the dangers until I looked my mod up online and the website was the one that had a disclaimer.

Now to my question about the Sony battery I bought. It's a vtc4 and was wondering what the possibilities of it being fake is. I heard Sony stopped making these. So what another good safe battery I could buy that might still be in production?

Genuine VTC4's are in production and available, always have been. Just not to us for a while. Where did you buy your VTC4?

Compare your battery to the pictures here, this is a genuine VTC4 I tested earlier this year:
Sony VTC4 2100mAh 18650 Bench Test Results...a 20A cell that can be used to 30A | E-Cigarette Forum

 

[Mooch]

Oh and what exactly is sub ohm? Lol

This one is pretty literal...less than one ohm.
It can refer to the resistance of the coil, an approach to vaping involving certain equipment and setups for vaping with coils under one ohm (usually way under), or particular pieces of equipment designed to handle the larger coils, high heat, large airflow, and high battery current demands of sub-ohm vaping.