Started getting terrible burnt hits on my tweaked Ravens. Oh Nooooooo! What the hell!
Then I discovered I somehow got my Gripper up to 3.9V when I usually do them at 3.1 or 3.2 with the Gripper. All is good again. Vapin like champs. Maybe they should recess those buttons so it wouldn't be that easy to crank it up accidentally. That gripper really cooks. I can use a 3.7V ego batt no problem but not that setting on the gripper. Or the Rocket for that matter.
pbusardo has a couple of reviews on products that use pulse width modulation. I bet the gripper is one. The really only put out about 6v but they pulse the 6v so that the average is what ever you're setting is. According to his reviews, the PWM style devices hit harder than what you would expect from the setting.