Well, i'm returning the qcell battery and case, I leave the battery on the charger with a 100% overnight (6+hrs) and as soon as I unplug the charger my phone drops to 98% battery immediately, and it takes not much time to discharge the battery but a long time to charge it, and after reading all the reviews on it, I now know it does not have a full 4200 ma battery inside, look up the review on amazon, he posted a video, but the hyperion the same guy said is a true 4200 battery inside, and last longer also (so it must be).
The qcell case started to pull the edge on my screen protector today and starting to turn yellow on the sides.
Wish I knew all this before I ordered the qcell.
Anyway I ordered a hyperion 4200ma battery, I just cant see spending $100 on that other brand that is suppose to be best, but who knows.
How are all you hyperion batterie owners, is it still holding good?
Did you all charge the hyperion battery a full 12 hours + when you received it?