10 way to maintain iphone battery health

1. Don’t let your iPhone overheat

Your iPhone battery’s worst enemy is extreme temperatures and heat. According to Apple, your iPhone can operate without harm at temperatures as high as 95°F. Beyond that, the battery may suffer irreparable harm, and even your iPhone may explode. Though your iPhone has built-in safety features to temporarily turn it off in certain circumstances. 

2. Use Apple‘s original chargers

Apple always advises using its official cords, adapters, and wireless chargers. The third-party chargers have poor wires and don’t maintain standards properly though they may juice your iPhone. Moreover, the official apple accessories prevent power surges and short circuits.

Some petty companies make copy products.

3. Avoid letting your iPhone die

Letting your iPhone battery discharge is one of the worst things you can do to it. If a discharged lithium-ion battery is left in that condition for a long time, it will go into a deep discharge state and never function again. So, Apple addressed the issue and made iPhone batteries retain some reserve energy after being dead. 

However, if your iPhone runs out of power, charge it as quickly as you can. Also, use your iPhone’s Low Power mode when the battery is 20% or less. It prolongs the battery life until you can go to an outlet. Usually, I juice my iPhone multiple times a day to avoid completely draining it.

4. Don‘t charge overnight

Most people charge devices overnight. But do you know overcharging your iPhone harm the battery and reduce the battery’s health? Maybe your iPhone needs one hour of charging but plugging it in for 7-8 hours results in overcharging. It pushes more current into already charged cells. 

Therefore, to avoid overcharging turn on adaptive charging. It’s a built-in feature in your iPhone to maintain the battery healthy. Go to Settings → Battery → Battery Health → toggle on Optimized Battery Charging. So, it

will enable your iPhone to learn your charging pattern.

5. Avoid full charging your iPhone

Apple claims that after 500 full charge cycle counts, iPhone can’t maintain 100% battery health. When battery capacity depletes, your iPhone will not be able to hold the charge for long.

Besides, juicing iPhone fullest generates heat. You may notice the charging speed becomes slow after 80%. Therefore, I suggest avoiding charging your iPhone to 100% and keeping the battery level between 40% and 80%.

6. Get the best wireless charging iPhone cases

If you are using wireless chargers, always use an official MagSafe case for that. So, your iPhone will not struggle to maintain a good magnetic connection and capture the charge properly. Besides, premium cases tend to have plugs to close the charging port. Therefore, dirt and dust won’t be gathered. 

Also, waterproof cases safeguard your iPhone from water damage and protect the battery. But keep your eye out to check if your iPhone is overheating due to the case. If required, take off your iPhone cover while it’s charging to avoid this problem.

7. Measures to store iPhone for the long term

As I said before, keeping your iPhone switched off for a long could result in battery malfunction. So, if you are storing your iPhone, charge it to 50% and turn it off. Also, don’t forget to juice it once every six months. Don’t charge to 100% while storing your phone for a lengthy period of time.

8. Optimize your iPhone’s settings

Without a doubt taking the mentioned precautions will help to maintain your iPhone battery health. Besides, I have optimized a few settings to improve my iPhone battery capacity and fix the battery drain issue. I’d suggest you do the same. 

9. Turn off the Always-On display

For the iPhone 14 Pro lineup, Apple added a new feature called Always-On display. It keeps the lock screen turned on in low-power mode. So, the display is updated once per second with dimmed screen brightness. As the function is always in operation,turning off always display on will get you the most use out of your iPhone’s battery.

10. Monitor email updating frequency

The Push and Fetch services help to keep your internet account, especially email, updated. It determines how often your iPhone checks for new emails, calendar alerts, iCloud, and other information from servers. Push automatically sends new data to your device whenever it arrives on the server.

You may set specific intervals at which your device will check for new information with the Fetch service. I suggest only allowing the Push function for your primary mail account and manually regulating Push and Fetch for other accounts. It will result in better power savings.