How to Fix Charging Time Not Showing on iOS 26 [easy]

The most straightforward fix is to check your charging setup, as the estimated charging time feature in iOS 26 is dependent on fast charging speeds; if your iPhone displays a "Slow Charger" message or is using a low-power adapter (like an older 5W USB-A brick or a slow wireless charger), the time estimate may not appear on the Lock Screen. To see the charging time, you should use a USB-C Power Delivery (PD) certified fast charger of 20W or greater, which will allow your iPhone to calculate and display the Charging to 80% by [time] on the Lock Screen and the Time to full charge in Settings Battery