What "intelligent" variable voltage devices are out there, and preferably small ones? By "intelligent" I mean the battery can detect the type of atty/carto/tank/whatever and provide a recommended voltage range.
I have an iTaste that has this feature, though the readouts can vary from one reading right after another.
I'd like a clear, easy to read LCD screen, too. The new VV eGo I got doesn't have that great of a screen: the black writing is very faint.
I have an iTaste that has this feature, though the readouts can vary from one reading right after another.
I'd like a clear, easy to read LCD screen, too. The new VV eGo I got doesn't have that great of a screen: the black writing is very faint.
