hi bros, anyone has issue with the S4 LTE battery? I just got it yesterday, before I went to sleep the battery was around 98% but when I wake up 6 hours later it bcome 20%? I not dling anything and press the on/off button b4 going to sleep.

Later in the afternoon I fully charged it at 1pm, by 4pm my battery left 48%! I tried turn off the gps, wifi , and all those smart functions already before going out. is this normal or my battery got problem? it seems to be draining like nobody business even im not using.