ok. what are the difference in "ohms" for these cartridges? which are ideal?
All I know is that video where the guy is showing the GAME CHANGER eGo TWIST he gets a TON of vapor which I do not get..but I need. I smoke way too much...and hell I've already made it a day and a half without smoking on this crappy unit i have here now....so if I get a GOOD unit I think I can kick this for real!
btw...thank you all SOOOO much for the help..and I realize I'm probably posting the same crap every newb does so answering must be a PITA. Thank you again!
From another thread:
http://www.e-cigarette-forum.com/forum/new-members-forum/320973-first-post-thanks-all-posters-2.html
Agree. I recommend twists to any new person that wants to listen. They're a solid start and give new vapers a chance to experience a high quality vape. I was on a plain ego off and on for a few years. The twist changed my whole perception on vaping. So much more flexibility.
To further explain "flexibility":
Variable voltage lets you be Goldilocks. She wanted her porridge just the right temperature. To get a variety of resistances of coils to just the right temperature, you need to be able to control the amount of volts that your device is delivering to it (please use only single coil cartomizers or atomizers unless you have a compelling reason to use two or more coils - you'll save battery power, and IMO get a better vape to boot). Different juices also want different amounts of heat, and there are variations among "nominal" resistances of any given device that variable voltage will allow you to compensate for.
This can all be demonstrated by a very simple formula that is part of "Ohm's Law":
Volts time volts divided by resistance (rated in "ohms") = watts (heat) at/in the coil.
Consider the three heads in the Vivi Nova; 1.8, 2.4, and 2.8 ohms:
With a Joyetech eGo-C Twist, or any other variable voltage device, you can achieve any wattage you need to get a good vape, even if the "actual" resistance of the "heads" varies from the "nominal" resistance of the heads, which it almost always does.
I'd say that most people vape at between 4 and 8 watts per coil. Let's see how 6 watts can be produced with a Joyetech eGo-C Twist (or any other variable voltage device) with any of those three atomizer heads.
3.28 volts x 3.28 volts / 1.8 ohms = 6 watts
3.79 volts x 3.79 volts / 2.4 ohms = 6 watts
4.09 volts x 4.09 volts / 2.8 ohms = 6 watts
A constant voltage device obviously cannot do this, so please do not buy one under any circumstances.
*****
Another example -
With your existing eGo-T battery:
3.7 x 3.7 / 2 ohms = 6.845 watts on a SINGLE coil (please use single coils only). Plenty of warmth for most people/juices. But again, NOT adjustable except by using an attachment (atomizer, cartomizer) of a different resistance.
[Although the Joyetech constant-voltage batteries are a "nominal" 3.4 volts, I think they "hit" more like 3.7 volts.]
As for "btw...thank you all SOOOO much for the help..and I realize I'm probably posting the same crap every newb does so answering must be a PITA. Thank you again!" .....
I take a lot of heat for my "cut-and-pastes", but I'll be damned if I'm going to type this crap out more than once!
