Hi all.. I'm VERY new to the scene.. about a whole 2 weeks of vaping experience under my belt.. decided yesterday to try a simple usb pass-through, uncased a bad battery I had received with my Luci, *I know,I made a bad choice there,hadnt found you guys yet,lol* used the threaded connector and mini led from the battery, and an old usb cable i had lying around,and housed it in a old plastic pen case, I get 5v at the atomizer when i hit the button, but no vapor, if I take a very hard pull for 5 full seconds i can get tiny bit of haze, and the atomizer barley even gets warm. Anyone gone through this and knows what stupid mistake I'm sure I made and could help I would be most gratefull.