Hi Rob, I'm ahead of you, I just revised my review to include the batteries used and the chargers, in addition I found the 1.25 Dual this morning and did a test with it. Since you asked the results of the test are below.
Batteries used were all AW
For the Provari AW 18650 2000mAH
For the 6 Amp Beast Two AW IMR 14650 600Mah Batteries.
1.25 Dual Coil Cartomizer Results
You ever feel unsatisfied. Well I was feeling unsatisfied because I hadn't tested this unit on a Dual Coil 1.25 Cartomizer, which is the absolute maximum that you can go in xtreme vaping. I went on the Internet to look for one. Than I thought, why don't I double check the Cartomizers that Smoktek sent me. Lo and behold their was a Dual Coil 1.25 Cartomizer.
I'm going to do a very quick test.
The Provari showed the Cartomizer at 1.3OHM but I'm going to assume that because it doesn't show 3 digits that this cartomizer is performing at 1.25 Dual Coil.
The Provari went up to 4.5V and errored out on anything higher.
So 4.5V 3.6Amps and 16.1 Watts is the maximum the Provari can do. The chip is rated for 3.5Amps so the provari with this Cartomizer was brought just a tad above it's chip limitation and refused to go further.
Now for the Smoktek
At 5.2V it pulled 4.9 under Load
At 6.1 it pulled 5.8V under load
At 6.3 it pulled Solid 6V under load, It's so hot that I'm burning my lips but I'll try to see if I can last for 10 seconds. Sorry the maximum that I could go was 8 seconds. It's just so hot, but it maintained a solid 6.0 the whole time
Now we take it to the Max 6.6V
It started at 6.2V than down to 6.1 v at around 8 seconds and than to 6.0V
I'm going to make the statement that the 6.2V and 6.1V is the maximum it will go
But for a stable vape 6.0V is it.
The Beast does as advertised
6V 4.8Amps and 28.8 Watts Stable
It maxes out at
6.2V 30.6 Watts and 4.96 Amps but won't remain stable.
Conclusion:
The 6 Amp Beast will provide stable 6V vaping on the Lowest Dual Cartomizer that is standard in the Market.
The Provari V2 Wimps out at 4.5V, It's 3.5 Amp Chip limits it to this level.