Im looking in to this whole VV thing and i thought i had it figured out until... If i run 1 18650 AW IMR at 3.7v can I adjust it to 6v using the provari? If this is the case and I can up the voltage of a batt I understand why everyone wants one of these... If not im not an idiot im just trying to figure out why everyone loves the VV thing since Ive never had an issue with batts losing power before i recharge them.