What causes iPhone battery to be significantly degraded?

What Makes Your Battery Degrade. Essentially, anything that will run through your iPhone’s battery quickly can degrade it, since you’ll be using up your charge cycles. Power-hungry apps like those that use Background App Refresh and Location Services are common culprits.

What does it mean when your battery is significantly degraded?

According to Apple, a normal battery is designed to retain up to 80 per cent of its original capacity at 500 complete charge cycles when operating under normal conditions. If your iPhone’s battery maximum capacity is under 80 per cent, then its health has been significantly degraded and it needs replacing.

Can you increase battery health on iPhone?

Optimize your settings. There are two simple ways you can preserve battery life — no matter how you use your device: adjust your screen brightness and use Wi‑Fi. Dim the screen or turn on Auto-Brightness to extend battery life. Auto-Brightness adjusts your screen to lighting conditions automatically.

How to fix iPhone 7 overheating and battery drain issues?

With time, your iPhone is full of junk files and may lead iOS glitches which will also cause iPhone 7 overheating and battery drain. In this case, you can use Tenorshare ReiBoot to repair iOS and fix all iOS issues on iPhone 7/7 Plus, thus to get rid of iPhone 7 battery drain issues.

Why is my iPhone 7 battery dying so fast?

Why is my iPhone 7 dying so fast? Sometimes, when your iPhone is filled with so many junk files and apps that run in the background, you unknowingly give your battery juice to those things that results in less lasting of your battery time.

What does 79\% battery health mean on an iPhone?

79 percent or less: Your battery’s health is significantly degraded. An Apple Authorized Service Provider can replace the battery to restore full performance and capacity. More about service options… Unknown: This iPhone is unable to determine battery health. An Apple Authorized Service Provider can service the battery. More about service options…

Are iPhone’s batteries any good?

Admit it, iPhone’s batteries are not of the greatest batteries we have ever seen on smartphones. While much has changed in iPhones over the past few years, the battery life issues still seem to exist until Apple decides to put in a really large battery that can last for a long time.