For some reason my vape has just stopped working and will not turn on unless it is plugged in and when you un-plug it, it turns off again. When I turned it on, it said somthing about voltage and died. This coil has been in the pod for a week and this is the fist time it has happened. It looks like the two contacts on the inside of the vape are touching the same contact on the bottom of the coil which must have shorted out the battery User's recommendation: Make sure the two contacts are not touching the same contact on the bottom of the coil.