If you’re having problems with your iPhone battery and need some tips on how to improve iPhone battery health, then this guide is for you! The first section will give you a few tips on how to prevent your iPhone battery from draining too quickly. The second section will provide some suggestions on ways to get the most out of your current charge if your battery life isn’t what it used to be, but you don’t have time to charge it fully right now. And finally, the third section has some advice on how to save battery power when using certain apps and software.
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Set your phone up for success
When you first get your new phone, be sure to do a few simple things that will help you improve your battery health. By doing so, you’ll not only extend your battery life and longevity, but you’ll keep it operating at maximum performance levels.
And while there are many devices out there vying for our attention, it’s important that we take good care of our iPhones because they were designed by one of history’s most talented makers.
Turn off location services when you’re not using them
Keeping location services on at all times can seriously hurt your battery life. In fact, according to Apple, disabling these services can give you up to an hour of extra battery life on some models. If you’re just going around town or walking from one place to another, keep them off.
Limit background app refresh
Background app refresh is one of those features you’re probably using regularly without even realizing it. I
f you have an app that refreshes in the background, such as a weather app, it’s draining your battery life.
To limit background app refresh on your phone, tap Settings > General > Background App Refresh.
Reduce screen brightness
The screen is one of the biggest battery-drainers on your phone. Lowering your brightness is an easy way to boost your phone’s battery life. To do so, simply swipe up from your home screen and go into settings > display & brightness > auto-brightness or reduce brightness.
Avoid extreme temperatures
Extreme temperatures can lower your battery’s capacity, meaning it won’t last as long. To avoid damaging your device and its battery life, don’t leave your phone in a hot car or in direct sunlight.
If you live in a place with varying temperatures throughout a day, consider buying an external phone charger.
Don’t charge your phone overnight
When charging your phone overnight, don’t leave it plugged in for long periods of time. Most phones and tablets contain lithium-ion batteries, which can be damaged by charging them for extended periods of time.
If you absolutely must plug in at night, make sure that your device is powered off and unplugged after a few hours. Don’t just turn on airplane mode—that can affect battery life over time too.
Remove cover during charging
One of the easiest ways to extend your battery life is by removing your iPhone’s case during charging. The extra material in a case can actually block heat from escaping, slowing down and limiting a charge.
Removing it will also reduce wear and tear on your charger, since you won’t be plugging and unplugging it as often—and if you have a case with an external battery pack, that means longer-lasting power for when you really need it.
Enable Low Power Mode
This setting helps your iPhone use less battery when it’s not plugged in. You can activate Low Power Mode manually, or set it up to activate automatically if your phone hits 20% battery. To enable Low Power Mode, go to Settings > Battery and toggle on Low Power Mode. Check that you have Background App Refresh turned off (in Settings > General > Background App Refresh) so apps don’t continue working in the background while you aren’t using them and drain even more of your battery.
Calibrate your iPhone battery
All rechargeable batteries lose some capacity over time. The good news is that you can mitigate that loss by calibrating your battery. Calibrating your iPhone battery simply means draining and charging it fully two or three times in a row so that its fuel gauge—its firmware—can better assess how much charge it has left, and adjust its power output accordingly.
Update your apps regularly
One of your top priorities should be updating your apps regularly so that you don’t have to worry about bugs and new features taking a toll on your battery life.
Use Apple’s built-in software update feature or check your settings periodically for app updates (you can find them in Settings > General > Software Update).
Also, keep an eye out for Minor Updates as they might contain important fixes and optimizations.
Use Dark Mode
Thanks to a recent iOS update, you can enable dark mode on your device. The color scheme dims any bright white app icons or text against a black background, which helps your eyes adjust.
Apple notes that you can use dark mode when your device is plugged in, which will reduce its power draw.
If you want to use it all of the time, however, you’ll need to adjust an additional setting. In Settings > General > Accessibility > Display Accommodations, you can switch Display brightness from Auto-Brightness to Manual Brightness.
Dark mode is not available on older iPhones and iPads with Retina displays; it only works on newer iPhones running iOS 12 or higher.
Turn off AirDrop
Turning off AirDrop is an easy way to save battery life. The service works by using Bluetooth and Wi-Fi in order to send files from one device to another nearby. This allows for super-fast transfers, but it also drains your battery quickly if you leave it turned on. To turn off AirDrop, simply open up Settings and tap on AirDrop, then toggle it off. You can also disable Bluetooth and Wi-Fi from there if you want a bit more battery life.
Use the right wireless chargers
Because wireless chargers require more power to operate, they tend to draw a higher current from your device’s battery. These extra charges add up over time, which can degrade your phone’s battery health. To prevent these added charges from killing your phone’s battery life prematurely, don’t use a wireless charger unless you have no other option. If you do need to charge wirelessly, make sure that you find a high-quality pad or stand and use it as seldom as possible.