Sorry for the newbie question.. but what do you mean by "SR range". Is this the voltage that the battery needs to use a cartomizer or clear?
How do i know what range im in?
Sorry about that.
SR = Standard Resistance. LR = Low Resistance. This means the ohm's as the attached device. 1.5-2.0 ohms is normally classified as Low Resistance. 2.5-3.0 ohms is normally classified as Standard Resistance. Sorry for the confusion.