Just picked up one of their full sized dual battery unregulated mods. Thing is freaking awesome. Huge, but awesome. The mini doesn't have the volt meter but is a much more manageable size, but the full sized box still works. In the first pic I have a quad coil .18 ohm build on the Mutation X v2 on it and the voltage drop is .56 volts. With a .7 ohm dual on my Silverplay it was a .1 drop, and with a .57 ohm SubTank it was .12 volts.
As for the size, here it is with the full sized SubTank on it.
It's still a good fit in the hand. Doesn't fit in a Vape Sox though, and it's not comfortable in your back pocket so it's not a great carry mod for me.
Battery life is great though. I have 7 hours of vape time on it with a .5 ohm SubTank and it's at 3.87 volts on the batteries.
TT
As for the size, here it is with the full sized SubTank on it.
It's still a good fit in the hand. Doesn't fit in a Vape Sox though, and it's not comfortable in your back pocket so it's not a great carry mod for me.
Battery life is great though. I have 7 hours of vape time on it with a .5 ohm SubTank and it's at 3.87 volts on the batteries.
TT