Eventually, your iPhone 14 Pro Max battery will struggle to hold any charge at all. But you can delay that by following these tips to maintain iPhone 14 Pro Max battery health.

The iPhone 14 Pro Max is an expensive device. Because of this, you’ll want to keep your iPhone 14 Pro Max battery health intact. If your iPhone 14 Pro Max loses battery capacity, it won’t hold a charge as long.
While you can replace an iPhone battery, it’s expensive and it’s better to take care of your iPhone before it gets to that point. If you want to maintain your iPhone 14 Pro Max battery health and keep the capacity up, here are several things you can do.
Tips to maintain iPhone 14 Pro Max battery health
If you want to use your iPhone for as long as possible, here are some ways to maintain your iPhone 14 Pro Max battery health for the years to come.
1. Avoid Exposing Your iPhone 14 Pro Max to Extreme Temperatures
If you store your iPhone 14 Pro Max in a place that’s too hot or too cold, you could be harming your battery health. Apple states that iPhones function best within 62 and 72 degrees Fahrenheit.
If you store your device in hot temperatures, you can permanently damage your battery capacity. This means that your iPhone 14 Pro Max won’t hold a charge as long as it used to and the battery will drain faster. This could also mean having to replace your battery over time if it won’t hold a charge.
If you charge your device in high temperatures, you could be doing even more damage. The damage done to your battery in high temperatures is not reversible.
Cold temperatures will make your battery drain faster, but they won’t cause permanent damage like heat will. For this reason, be on the lookout for storing your iPhone 14 Pro Max in places that get too hot, like near a window or in a car.
2. Don’t Leave Your iPhone 14 Pro Max Charged Overnight
Many people charge their phones overnight because it is the most convenient option. However, overcharging an iPhone 14 Pro Max like this can result in a damaged battery and reduce the life of your phone. Overcharging damages your battery because it forces more current into already full cells than they are designed to hold. It also means your iPhone 14 Pro Max spends most of the night at 100% charge, which is bad for its health.
Luckily, iPhone 14 Pro Max offer an optimized battery charging feature, which you can enable by going to Settings > Battery > Battery Health. If you take your phone off charge at the same time every day, your iPhone 14 Pro Max will learn this pattern and avoid charging to 100% until right when you need it.
3. Remove the Case While Charging
Charging already heats up your device, and if you have a case it could prevent heat from escaping. This will make it even hotter. Because heat can harm your battery, you want to avoid any instance where your iPhone 14 Pro Max will get too hot.
While charging it with a case won’t do as much damage as extreme temperatures, charging your devices is something you do regularly. This means you’re more likely to damage the battery over time.
To avoid this, take your case off when you charge your iPhone. Remember, heat damage isn’t reversible, so you want to prevent this from happening any way you can.
4. Avoid Maximizing Your Charge Cycles
According to Apple, after 400 to 500 full charge cycles, iPhones hold significantly less charge compared to their original battery capacity. So, in general, the less you use your iPhone 14 Pro Max the longer the battery will last.
What’s more, keeping the device at a full charge or completely drained can also reduce the battery health. For this reason, you should try to keep your iPhone 14 Pro Max between 40% and 80% battery as much as possible.
5. Storing Your iPhone 14 Pro Max Long Term? Store It Half Charged
If you aren’t going to be using your iPhone 14 Pro Max for a long period of time, make sure you store it properly. To store it properly, avoid any extreme temperatures and make sure that your battery is at 50% when you turn it off.
Apple recommends this as a way to preserve your battery capacity. If you store the device when the battery is dead, it might enter a deep discharge state, which means it will never work again.
Alternatively, charging it too much can lead to a shorter capacity if you store it long-term. This is because the battery will lose charge over time, and will lose its maximum charge capacity in the process.
6. Update Your iPhone 14 Pro Max to the Latest Software
Updating your iPhone 14 Pro Max to the latest version of iOS is a quick and easy way to protect the battery health of your device. This is because newer updates might include new features that help you take care of your battery.
You can update your iPhone 14 Pro Max by heading to Settings > General > Software Update. If you’ve tried this but nothing happens, make sure you’re iPhone 14 Pro Max is able to update.
7. Turn On Auto-Brightness
The more you use your battery, the more it loses capacity over time. While this is a slow process, you should avoid doing anything that would drain your iPhone 14 Pro Max battery unnecessarily. One feature that does this is when the screen is turned up too bright. You can fix it with Auto-Brightness.
To turn this on head to Settings > Accessibility > Display and Text Size and enable Auto-Brightness. When this is on, your screen brightness will adjust and become dimmer in darker environments.
8. Turn Off Location Services
Location Services can be a real battery drainer. Especially since most people don’t use their iPhone 14 Pro Max as a GPS so Location Services are less important. By turning off Location Services, you can save quite a bit of battery. The good news is that Find My iPhone will still work if you disable Location Services, though using Find My iPhone will enable Location Services again.
To turn off Location Services head to Settings > Privacy > Location Services and turn it off.
9. Turn Off Background App Refresh
Background App Refresh also drains the battery by updating apps in the background. Often, this isn’t needed. You can turn off Background App Refresh by heading to Settings > General > Background App Refresh.
10. Enable Low Power Mode
Low Power Mode is a helpful feature on iPhone 14 Pro Max that disables many battery-draining features until you can charge your device again. If you use your iPhone 14 Pro Max for work and don’t need many features, consider enabling Low Power Mode. This will keep your battery life high.
To turn Low Power Mode on, head to Settings > Battery > Low Power Mode and enable it.
Once you charge your iPhone 14 Pro Max above 80%, Low Power Mode will turn itself off. So after each charge, you’ll need to enable it again.
11. Use Only Official Apple Chargers
Many unscrupulous companies produce low-quality iPhone chargers. While they can still charge your device, these chargers are not certified by Apple, which means they don’t maintain the same quality and compatibility with your iPhone 14 Pro Max battery.
For your safety and your iPhone 14 Pro Max battery health, only use Apple-certified accessories, especially Lightning cables. These help to protect against power surges and short circuits, which could cause injuries or damage the phone’s internal components, including the battery.
These tips will maintain your iPhone 14 Pro Max battery health
The iPhone 14 Pro Max battery can be expensive to replace. By protecting your iPhone 14 Pro Max battery health now, you can avoid paying for a repair later. You also make your iPhone 13 last longer in general. It’s never too late to start protecting your iPhone 14 Pro Max battery life so be sure to start today.
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