How To Tell If Iphone 6 Battery Is Bad. Your iPhone 6 is overheating. Maybe you plug the phone in leave it for a few hours and come back to find that youve only gone up 15.

Sometimes when you plug the phone in you see the lightning bolt in the top right. Apple says it will replace the battery on some iPhone 6s models but is making it hard to know if your phone is affected. We have seen them go as low as 40 and at that point the iPhone will not even stay on for 5 minutes before it shuts off.
Ad If your battery doesnt hold a charge we can fix it with a new one for 4495.
When youre dealing with an older battery youll notice that it takes longer to charge your iPhone battery. Note that this feature applies only to the iPhone 6 iPhone 6 Plus iPhone 6s iPhone 6s Plus iPhone SE. Ad If your battery doesnt hold a charge we can fix it with a new one for 4495. Your iPhone 6 is overheating.
