So most of you know I just received my PV the other day and I must say I'm disappointed with the battery life. I've got the 18650 2000 mah from provape. They have lasted about 8-9 hours each. Now my old ego style 1100 mah would last me 12+hours so I thought I would be fine. But that was also on a 3.7v device. I know some li-on batts can be conditioned and last longer after several initial full charges, cell phones, cordless power tools etc...also I can get another 2 hours by taking out the batt and reinserting while its blinking. Also wondering if this can do any damage to the batt or circuitry. Thoughts? and thanks