iPhone XR battery 99% to 93% in less than six weeks
Hi, so I got this iPhone XR six months ago (june-july), on nov 14th I noticed it went 99% which is fine after a couple months, but then it started decreasing faster and on Dec 21st I was at 96%, today on the 27th it’s already at 93%. That was 3% in less than a week, and ever since the first downgrade to 99% six weeks ago - it’s like it’s been dropping 1% every week.
My brightness is low, screen time has been consistently about the same ever since I got the phone, I have always used the same original charger and charge once a day, nothing about the way I use/charge it has changed, should I be concerned? Someone pls help, I’ll attach a screenshot with the dates and percentages marked as I’ve noticed them so far.