iPhone 11 extreme battery drain ios 17.4.1
So i recently bought a “refurbished” iphone 11, from a second hand reseller who claims that it’s imported and has been used as a display model and with a 100 bh which was already fishy.
I bit the bullet regardless and got the phone, and it honestly works great…besides the terrible battery life. I did the usual full drain and recharge cycle to calibrate it but to no avail. i get about 3 and a half hours of actual screen time until i have to recharge. I used 3u and imazing and they both say that the battery passed the tests and is normal condition, 100 bh, with 3 charge cycles (done by me since the day i bought it) and manufactured by simplo. nothing makes sense considering a battery that’s been sitting for 4 years is supposedly still good (phone was made in 2020). should i eat the cost of another battery or is it a software problem, because the phone is unusable with this kind of battery life. i’ve had the phone for like 4 days if that info is necessary for anyone
iPhone 11, iOS 17