iPhone 12 series battery drain issue in standby mode comes to light
Is Signal App Killing My iPhone Battery? | Notes
IOS 16.1) Screen idle drains battery. I picked the phone up this morning with battery dropped from 99% to 87% overnight. Battery shows that screen idle was in for hours. I don't
Erratic idle battery usage (10% in 2 hours) - 1.1.1.1 - Cloudflare Community
Ranjit on X: "Wanted to test idle drain on the new iPhone 12 so charged it fully it was around 1 PM and then just kept it like that without any usage,