I got a new 6S Plus because I cracked my other one, so I sold it and bought a brand new one. My old one was the TSMC chip or whatever it was called and the battery was amazing on that thing. Now my new one is the Samsung chip and wow the difference is night and day the battery is utter crap. After 2 hrs and 36 min of use I'm at %68 while my TSMC would normally be in high 70's-low 80's right now. I thought the difference was only supposed to be minimal but this is terrible and unacceptable on Apple. I'll definitely have to upgrade to a 7 Plus later this year when it releases, I can't take this. It's like I'm using a normal 6S and not a Plus. Samsung sucks and hopefully Apple doesn't use them next time around. Anyone else had experience with both chips like I have ?