Something very important to add here.... Sadly the voltage panel isn't ready yet on the new DVCT with the vgo and 5v omg yet. They won't be up until the end of the week because of a few things going on. Really wanted to make a note of something though. If you plan on using either the 510
tank that comes with these or the DVCT's please be careful not to chain
vape. Had an experience where when using it this afternoon got a string of 7 flashes every time I pressed the button. Removed the end cap and took out the batts and they were hot. No expansion or anything worse, just much hotter than comfort would allow. These dual coil cartos pull twice the amperage of a 3.0-3.2ohm carto. This puts a lot of strain on the batt (not to mention shortening of battery life). Can not stress enough the importance of this message.