Yep.
I have a v2. 2 18490 or 18650 batteries in a series. The battery pack is made of AW IMR 18490s and VTC5 18650s. It works between 6.4 and 8.4v. You can view the manual here.
This is hands down the best vape I own. It's not a MOD for everyone (variable wattage 6W-34W with NO SCREEN), but once you get used to using it, it's a dream. It's meant for a vape-to-taste experience rather than people trying to stare at numbers all day.
There is visual feedback from the LED ring around the button that tells you all the info you know. All you need to do is ask.
The board is a custom board built by an unnamed party in Oz, and then hand programmed by said unnamed party and the modder, Eric Moray, and assembled all by hand.