Voltage question

[benderbt86]

New to vaping.. Just bought a new kangertech topbox mini. Works great and love it but am using some 12mg juice and someone said to go to a 1.2 coil. So i bought some kangertech ssocc coils that are supposed to work fine in this tank. My question is that when I install the coil and run it at about 25watts the volts on the screen goes to about 5v. Now i have 3.7v lg batt. and i am wondering if this is right or am i gonna grenade the batt. When i looked on the coil it says rated for 10-25 watts. When i first used it at 37 watts the volts went as high as 7.5?
Is this dangerous or how am i getting 7.5volts out of a 3.7v batt.

 

[ej1024]

New to vaping.. Just bought a new kangertech topbox mini. Works great and love it but am using some 12mg juice and someone said to go to a 1.2 coil. So i bought some kangertech ssocc coils that are supposed to work fine in this tank. My question is that when I install the coil and run it at about 25watts the volts on the screen goes to about 5v. Now i have 3.7v lg batt. and i am wondering if this is right or am i gonna grenade the batt. When i looked on the coil it says rated for 10-25 watts. When i first used it at 37 watts the volts went as high as 7.5?
Is this dangerous or how am i getting 7.5volts out of a 3.7v batt.

Ur safe...


VAPE ON

 

[f1r3b1rd]

New to vaping.. Just bought a new kangertech topbox mini. Works great and love it but am using some 12mg juice and someone said to go to a 1.2 coil. So i bought some kangertech ssocc coils that are supposed to work fine in this tank. My question is that when I install the coil and run it at about 25watts the volts on the screen goes to about 5v. Now i have 3.7v lg batt. and i am wondering if this is right or am i gonna grenade the batt. When i looked on the coil it says rated for 10-25 watts. When i first used it at 37 watts the volts went as high as 7.5?
Is this dangerous or how am i getting 7.5volts out of a 3.7v batt.

what 3.7v lg battery?
do you have a pic of it? sounds like that could be a flashlight battery

 

[benderbt86]

LG HG2 18650 3000mAh

 

[AmandaD]

That's a good battery (4.2V)!

 

[ej1024]

LG HG2 18650 3000mAh

This?



VAPE ON

 

[benderbt86]

thats the one

 

[AmandaD]

Sorry, I should have said fully charged it's 4.2 volts. I use those batteries all the time!

 

[ej1024]

Don't worry too much about the voltage you see on the screen
The kanger chip is regulating ur battery, like I said
UR SAFE!
The only time you worry about ur battery capabilities is when you use mech mods...


VAPE ON

 

[benderbt86]

well when i put 1.2 ohm and 25w in ohms law calc. i get about 5.4??? is it possible that this is what the vape is showing me and yet the batt is still only providing 4.2v? Is this hard on anything

 

[benderbt86]

thanks

 

[ej1024]

The lower u go in ohms
The lower u will see voltage



VAPE ON

 

[f1r3b1rd]

youre good with that.. might wanna read up a bot ....- some of this is remedial but it'll give you a good idea on some of the conecpts we use.
also study up on ohms law beyond what is here.
http://vapingunderground.com/threads/quick-start-vapor-guide-for-a-new-vapor.204757/