The new iPhone comes with an almost 4000 mAh battery. The battery is optimized perfectly for the phone. However, it may be for some manufacturer error or something about some faulty apps optimization, you may not get the smoothest output from your iPhone 12 Pro battery.

Most users have reported that the iPhone’s battery starts draining after the system has updated to iOS 14 Several other issues may cause battery drain issues also. These issues include:

The battery of the iPhone 12 Pro runs out too quickly after the update

The battery of the iPhone 12 Pro runs out after installing an app/ update of an app

The battery of the iPhone drains quickly after turning on the optimized charging mode

The iPhone Battery drains after the phone heats up too quickly

These are the most common problems regarding battery-draining found on the internet. Your issues may be one of them or not listed! However, we recommend trying some DIY (Do it yourself) fixes that may resolve your issue.

Turn off background iCloud/iTunes sync to save battery by a considerable amount

When not in use turn off WiFi/Cellular Data/Location/Bluetooth service in your iPhone

Don’t overcharge/ Frequently charge your iPhone 12 Pro. It may reduce battery health

Turn on optimized battery charging to save your battery life and protect it from draining

Adjust your brightness settings in iPhone 12 Pro to auto-brightness

Turn off Background app refresh

From here: Settings > general > Background app refresh

Try running it on low power mode

from here: Settings > Battery > Low power mode ON

Turn off “reduce motion” to turn off aesthetic animations in your phone to save battery life might help

Turn it off from here: Settings > General > Accessibility > Reduce Motion

If none of the aforementioned procedures work to resolve your battery draining issues, they may need to be looked at by a professional technician to get them resolved. Here at ifixit bd, we have dedicated and experienced technicians who have special expertise in repairing iPhones. Our experienced technicians are located in ifixit bd service points located in 4 different points in Dhaka, Bangladesh.