This started yesterday. My phone will be fully charged and within 30 mins to an hour I watch it drop rapidly to 1%. It's at 1% now. Although, the battery holds a charge at 1% for a large amount of time. I haven't got to the point where I let it drain completely yet but earlier it was at 1% for little over 45 mins and still going. Is this a glitch? Is there something causing this to happen behind the scenes? I researched as much as I could and I have done all the tips given. Checking battery usage, it says Chrome uses 22%. Yikes! Yes I use that more than most apps on my phone but after that most used was screen. I reset my Cache. I disabled or removed apps, lowered the background light, removed vibrate features... it's so frustrating. I can't be the only one who has had this issue. I mean, it still works a long time at 1% but how the heck am I supposed to know when it's actually about to die? lol My OCD can't handle it. If you have delt with this type of rapid battery drain please let me know what to do!