What is the safest voltage for using dual .5 ohm Clapton coils?

[kwazydude]

mod box is the sigelei 100 watt v2. I don't want to burn up the batteries...

 

[Topwater Elvis]

Depends on what batteries you're using.

 

[kwazydude]

using 2 of the18650 35 amp "purples"

 

[Scy123]

You can input your build here Battery drain | Steam Engine | free vaping calculators and it will show you if it is safe or not. I think 35amp efest are really rewrapped LG 18650HE2 so see what it says with those too. Look at what it shows for "Amp limit headroom"

 

[kwazydude]

How do I calculate it for DUAL .5 ohm coils? Does that change the situation, or is the resistance the same as a single.5 ohm coil? Thanks!

 

[jaxgator]

Resistance is resistance whether it be 1 or more coils.

 

[tj99959]

Is that two 0.5 ohm coils which would be a 0.25 ohm build, or is that two 1.0 ohm coils which would be a 0.5 ohm build?

If it's a 0.25 ohm build it isn't safe at any voltage IMO.

Why you ask?????? Because there isn't an ohm meter that you can afford that can accurately measure 0.25 ohms. On a cheap ohm meter/reader, 0 (ZERO) ohms could easily read 0.2 ohms.

 

[RWClark]

Based off of what I have seen, on that device you are safe to go full 100 down to .15 ohms. Not sure if it will be a true 100 but you are not going to hurt anything.

I think that the other responses missed that it is a VV/VW 100watt regulated device.