Charge the iPhone battery
iPhone has an internal, lithium-ion rechargeable battery, which currently provides the best performance for your device. Compared with traditional battery technology, lithium-ion batteries are lighter, accuse faster, final longer, and accept a higher power density for more bombardment life.
To understand how your bombardment works so yous can get the near out of it, meet the Apple tree Lithium-ion Batteries website.
Well-nigh charging the battery
The battery icon in the top-right corner shows the battery level or charging status. When you lot’re syncing or using iPhone, information technology may accept longer to charge the battery.
If iPhone is very depression on power, it may display an image of a near depleted bombardment, indicating that information technology needs to charge for up to 10 minutes earlier you can use it. If iPhone is extremely low on power when you begin to charge it, the display may be blank for up to ii minutes earlier the low-battery epitome appears. See the Apple Support article If your iPhone or iPod touch on won’t charge.
Charge the battery
To charge iPhone, practice whatsoever of the post-obit:
Connect iPhone to a power outlet using the charging cablevision (included) and an Apple USB power adapter (sold separately). See Ability adapters for iPhone.
Identify iPhone confront on MagSafe Charger or MagSafe Duo Charger (connected to Apple 20W USB-C power adapter or other compatible ability adapter) or on a Qi-certified charger. (MagSafe Charger, MagSafe Duo Charger, ability adapters, and Qi-certified chargers are sold separately.) Run into MagSafe chargers and bombardment packs for iPhone and Qi-certified wireless chargers for iPhone.
You can as well apply 3rd-party ability adapters and Qi-certified chargers that are compliant with applicable country regulations and international and regional safety standards. See “Charging” in Of import safety information for iPhone.
Connect iPhone and your computer with a cablevision.
Make sure your computer is turned on—if iPhone is connected to a reckoner that’due south turned off, the battery may drain instead of accuse. Await for
on the battery icon to make sure your iPhone is charging.
Don’t endeavour to charge your iPhone past connecting it to your keyboard, unless your keyboard has a loftier-power USB port.
Connecting iPhone to a power outlet or placing information technology on a wireless charger can outset an iCloud backup or wireless computer syncing. See Back up iPhone and Sync supported content.
If you suspect at that place may be liquid in the charging port of iPhone, don’t plug the charging cablevision into information technology. For information near exposure to liquid, and other of import safety information about the battery and charging iPhone, encounter Important safety information for iPhone.
Plow on Low Ability Fashion
Depression Ability Fashion reduces the amount of power that your iPhone uses when the battery gets low. It optimizes performance for essential tasks like making and receiving calls; sending and receiving email and messages; accessing the internet; and more. On models with ProMotion display engineering, Low Ability Style limits the display refresh rate to 60 frames per second. Your iPhone might perform some tasks more than slowly when in Low Ability Fashion.
If iPhone switches to Depression Ability Mode automatically, it turns off Low Power Mode after charging to lxxx%.
To manually turn Low Ability Mode on or off, apply whatever of the following methods:
Go to Settings
In Control Middle:
Go to Settings > Control Middle, then choose Low Ability Mode to add information technology to Control Center.
See the Apple Support commodity Utilise Low Ability Mode to save bombardment life on your iPhone or iPad.
Optimize iPhone battery charging
iPhone has a setting that helps wearisome the rate of your bombardment’s aging by reducing the fourth dimension it spends fully charged. This setting uses machine learning to empathise your daily charging routine, then waits to finish charging past eighty% until y’all need it.
Become to Settings
> Battery, so tap Battery Health.
Turn on Optimized Bombardment Charging.
Bombardment life and accuse cycles vary with use and settings. The iPhone battery should be serviced or recycled by Apple or an Apple Authorized Service Provider. Run into the Battery Service and Recycling website.
To learn how to maximize your battery’due south operation and lifespan, come across the Apple Back up commodity iPhone Battery and Performance.