I just started vaping to quit smoking. After trying a few capes Juul, Stlth, and Epen3, I found the minifit. I love the minifit, it's small, battery lasts all day, easy to refill and pods last a long time. My question concerns charging. Most reviews and posts I have read, say the minifit charges in 20to 30 mins. Mine takes 90 mins. Is something wrong with my battery? Other than long charge time, it seems to work fine. HAPPY vaping!