Have you tried the 4.8v(5v) batt w/ dual coil in RS.
No I haven't got around to buying yet another charger and batteries. I may next month,,, I have already spent my ecig budget (I wish I had a set budget it seems to change whenever I want some new thing) I've sort of settled into really enjoying ego's, All of my mods have been sitting, aside from the occasional 6v dual coil. At six volts the vape starts off too hot but the batteries voltage drops quickly into the perfect temp for me and duals. I am interested in the 5v batt though. we'll see,