What's A Good Iphone Battery Health?

Asked by: Mr. Dr. Jennifer Williams Ph.D. | Last update: July 11, 2021
star rating: 4.2/5 (94 ratings)

Apple considers any iPhone with a battery capacity of 80% or above to be in optimal condition. In fact, Apple feels so strongly about battery health that its 1-year warranty covers any battery at 80% capacity or more. It's not unusual to see iPhones that, after one year, still have a battery capacity of 95% or above.

At what percentage should iPhone battery be replaced?

At What Battery Health Percentage Should I Replace My iPhone Battery? Your iPhone should retain up to 80 percent of its original battery capacity after 500 complete charge cycles. Once the battery health percentage drops below 80 percent, the amount of charge your battery can hold starts to diminish.

Is 75% battery good for health?

95 percent: This iPhone has experienced an unexpected shutdown because the battery was unable to deliver the necessary peak power. Performance management has been applied to help prevent this from happening again. Disable 79 percent or less: Your battery's health is significantly degraded.

Is 80% good battery health for iPhone?

When the battery health is below 80%, battery replacement is recommended. Generally, this is about two years after you buy your iPhone, but it depends on your usage. There are many cases where 80% is reached after four years.

Is 89 battery health good for iPhone?

That's decent. All battery degrades over time. If you have 89% maximum capacity left, you can see it says, “your battery is currently supporting peak performance,” or something similar. It means the iPhone is still performing as good as new with that battery.

How I Maintain 100% iPhone Battery Health - YouTube

18 related questions found

Is 93 a good battery health?

PS Having a 93% capacity is not unusual. Some batteries are better than others and the figure actually has no correlation to your battery's original state. As long as your battery is under 300 cycles and has a full charge capacity of 80% or more, it is considered to be a good battery.

Is 81 a good battery health?

81% in 2 years time is quite good actually. I would bump on Minho's advice and get your battery replaced while it's still cheap.

Is iPhone battery 85 good?

In general, if your iPhone's battery health is at 85% or 90%, your phone should still be operating at an optimum level for another six months to a year. Keep in mind also that certain things could cause your battery and phone to malfunction, such as extreme heat or cold.

Is 88 battery health Good iPhone?

88% is very good for a 5 year old phone. Batteries are consumables; they lose a little capacity every time they are discharged, then recharged. On average this works out to about a 1% loss for every 25 “full charge cycles”.

How do I keep my battery 100% healthy?

Here are 10 things you can do: Keep your battery from going to 0% or 100% Avoid charging your battery beyond 100% Charge slowly if you can. Turn off WiFi and Bluetooth if you're not using them. Manage your location services. Let your assistant go. Don't close your apps, manage them instead. Keep that brightness down. .

Is 94 percent battery health good?

All batteries. When the battery health dips to 80% or less, it will then be time to pay Apple for a new battery in your phone. Until stop worrying about something which is normal and will continue.

Is iPhone 95 battery health good?

It's not unusual to see iPhones that, after one year, still have a battery capacity of 95% or above. The reason is a type of fail-safe: Apple builds its batteries with excess capacity, meaning that it doesn't actually use all of its potential operating power when its Battery Health states 100%.

Is 86 a good battery?

It's good to 80%.

Should I change my iPhone battery at 86%?

According to Apple, the iPhone's battery is designed to retain up to 80 percent of its original capacity at 500 complete charge cycles, so if the full charge capacity is less than 80 percent of the design capacity, of the recharge cycles exceed 500, then your battery is considered worn.

How bad is 89 battery health?

It's normal. My 10 month old 7+ last year was at 89% last year before I got my XR. Since it's almost 1 year old, there should be 250-300 cycles on it since you're not a heavy user. The battery is designed to have 80% health at 500 cycles - so nothing out of the ordinary.

Will Apple replace battery at 89%?

All replies. The battery would only be replaced under warranty if the battery health dips below 80% in the first 12 months of ownership. You can schedule an appointment at your Apple Store Genius Bar and show Apple the phone, but don't be surprised if they turn down a warranty claim. It's up to them.

Is 90% battery health good for iPhone 12 pro?

Fact: Under normal usage your iPhone's maximum battery capacity shouldn't fall under 90% in the first year of usage and get close to 80% after the second one.

Why is my battery health so low iPhone 11?

Because batteries are consumable objects that lose capacity as they are used. The battery in an iPhone is designed to remain above 80% capacity for 500 full charge cycles. Each time you charge it the battery will lose a small amount of capacity. It's capacity will drop about 1% for each 25 full charge cycles.

Are 84 batteries healthy?

If you mean total battery capacity at 84% then the battery is almost on its way out. It won't last for too long and also depends on your specific usage. It's better to get that battery replaced.

How do I reset my iPhone battery to 100?

At the bare minimum, you need to drain the battery until the device shuts off, charge your iPhone to 100%, and reset it by holding down the sleep/wake and home buttons until you see the Apple logo.

Will Apple replace my battery at 88%?

Answer: A: Yes. It is designed to retain up to 80% of its maximum capacity in its first year or 500 charge cycles, whichever comes first. If it goes below 80% in less than a year, you can get a warranty replacement.

Is 89 battery health Good For iPhone 12 Pro Max?

Question: Q: iPhone 12 Pro battery health 89% after 7 months The battery percentage was actually above 95% two months ago. At that rate it could well get there within 12 months. As for the iPhone 8, 96% after 2.5 years is almost unheard of - you were very lucky.

Can you increase battery health on iPhone?

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. To dim, open Control Center and drag the Brightness slider to the bottom.