iPhones are singular devices , but they lose their sheen once the electric battery run dry . That ’s why it ’s important to search after the cell inside and check that you always bear down it decently .
In this clause , we explain the steps you need to take if you need your iPhone to last till the late minute each sidereal day and keep doing so for as many years as potential .
Wecompare battery lifetime , capacity , mah and watt hours for every iPhoneseparately .
How to charge an iPhone with a cable
Thefastest way to charge up an iPhoneis using a cablegram . Until theiPhone 15 , this mean using a USB to Lightning cable system . From the iPhone 15 on , you need a USB - C to USB - C cable system .
USB - C offers much quicker charging than the older USB - A did , but that does n’t mean that older phones with Lightning ports miss out . If you have an iPhone with a Lightning port you could still plug in to a USB - C charger and take advantage of fast charging .
To take advantage of tight charge up the Lightning cable require to link up to a USB - ampere-second charger so you need a USB - C to Lightning line and not an former USB - A to Lightning cable . Any telephone needs to be plugged into a USB one C charger to take reward of the truehearted charging .
While Apple states that a 20W charger can fast - charge an iPhone , newer iPhone good example will blame faster if you utilize a 30W or faster battery charger .
Read about thebest Lightning cablesand thebest USB - C to USB - C cable for iPhone .
How to wirelessly charge an iPhone
From the iPhone 8 on , you’re able to charge wirelessly . From iPhone 8 to iPhone 11 , this used the Qi ( judge “ chee ” ) wireless charging standard . From iPhone 12 , you’re able to utilize Qi charger or faster MagSafe chargers that magnetically clamp to your iPhone using a halo of secret magnets for a more effective fit and therefore dissolute wireless charging .
Qi courser straddle in tycoon from 5W to 15W ; MagSafe chargers from 7.5 ( “ compatible ” ) to 15W ( “ certify ” ) . Because of the magnetic primed MagSafe battery charger will be faster even if at the same electric power as Qi , so go for a MagSafe charger if you could ( and your iPhone is version 12 or after ) . Read our recommendations for thebest MagSafe chargersand also thebest MagSafe baron camber .
The latest Qi2 chargers should match MagSafe on 15W charge speed ; seeWhat is Qi2for more details .
How to charge an iPhone using a power bank
Portable power banks offer the power to accuse an iPhone on the go when you ’re not near an outlet or do n’t have clip to sit for 15 minutes . They straddle from a few thousand milliamp hour to more than 20,000 , which is enough to transfer an iPhone 15 Pro Max almost three times . Most power banks postulate a freestanding charging cable that connects to the iPhone , though some have built - in cable television service that are stored somewhere inside the equipment . Some mellow - end power banks have magnetized pad for charging wirelessly as well .
Using a power bank is simple . ensure you charge it before you head out and then when you want to take up your iPhone , use it as you would apply a steady charger — either with a cable or wirelessly . Most index banking company have LED lights to let you know how much charge is remaining .
you’re able to get a line power banksand read our good option in our roundup .
How to use the iPhone’s Charging Optimization settings
Inside the Battery tablet in configurations , Apple has a Charging Optimization alternative that lets you sprain on features to bear on battery wear over clip and conserve energy . They are :
you’re able to turn on any of these option in setting or opt forNone , which will charge to 100 % when you plug it in as normal .
How to choose the best iPhone charging accessories
There are two matter to believe when shopping for new iPhone charging cogwheel : the battery charger and the cable television service . The iPhone come with anApple USB - C cablethat supports charging of up to 60 watts , more than enough to fast - accuse any iPhone , but only USB 2 speeds ( 480Mbps ) for data transfers . If you’rebuying a second or replacement cable for charging , we recommend catch one that sustain at least 5Gbps for data transfers .
You ’ll also want a major power adaptor , and we advocate getting one that ’s at least 30W for the quick charging . If you do n’t require to convey around multiple adapter , buy one that has two or more ports and can charge two devices at once ( 60W or high will be good ) . turn back out our roundup of thebest USB - 100 power adaptersfor iPhone and MacBook for a good selection for any budget .
Got an iPad ? Read12 power point for longer iPad battery animation
FAQ
Can I leave my phone charging overnight?
Ever since smartphones arrived , the most rough-cut way of recharging them has been to plug them in when you go to bed , then disconnect them in the morning with a full charge to last the day .
This made a lot of sense when batteries took a foresighted metre to get up to full kick , as the eight time of day in layer gave both the user and gadget metre to recover from the previous day ’s exertions .
iPhones use Lithium - ion battery because , Apple tell , they “ charge faster , last longer , and have a higher power density for more battery life in a lighter parcel ” . These are all fine feature , but one thing that Li - On is not really knifelike on is being reduced to 0 percent and then back up to 100 pct each twenty-four hours .
Apple recommends , as do many others , that you judge to keep an iPhone bombardment between 30 and 80 per centum charge . Topping up to 100 percent is n’t optimum , although it wo n’t necessarily damage your stamp battery , but letting it on a regular basis flow down to 0 percent can prematurely lead to a battery ’s demise . There is an elision , as it ’s considered serious pattern to do a complete 0 - 100 percent charge about once a calendar month , just to keep the battery in good Supreme Headquarters Allied Powers Europe .
For all other instances , though , the best practice is to top your battery up periodically during the solar day so that it stays in that unfermented spot . Hopefully , this should keep the cubicle sizable for as long as possible . To make this easier to achieve we recommend celebrate an extra courser at work or in your car so that you could bolt down the iPhone on to it when you see the battery beginning to fade .
There ’s more onwhy you should n’t point a phone overnighthere .
Can I use any charger to charge my iPhone?
The general advice is that you should use the courser that fare with your machine . If you have an iPad , then the battery charger that came with it is also compatible and may really get your iPhone up to a full tank quicker than its own charger .
But there are faster , smaller and cheap charger that amaze Apple ’s own . There are various third - political party charger offeringson the Apple store itself , but , just for you , we have tested thebest iPhone chargersto make your choices much easier .
Charging an iPhone via a cable television is the speedy mode to get back up to full ability but wireless charging is often more convenient . From the iPhone 12 on , Apple has added a charismatic technology called MagSafe that wee wireless charging more efficient and therefore faster .
quash cheap knock - off merchandise , as in some shell these have been known to damage machine . See ourAre tawdry iPhone chargers safe?feature for more item .
Does fast charging damage an iPhone?
No . So long as your iPhone has the Fast Charge capabilities ( from theiPhone 8and later ) then the battery and iOS work together to control that it wo n’t overheat or do any damage .
If you have a boneheaded protective type on your iPhone , it might be a effective approximation to remove it while using a dissolute - charger , just so the heat dissipates easily and does n’t actuate the software warning to slow down down the great power flow .
Learnthe profligate ways to charge an iPhone .
Is it safe to store a charged iPhone?
Should you find you are traveling without your gimmick or need to leave it unused for multiple weeks or months , you ’ll require to ensure that it ’s buck to around 50 percent before turning it off .
This will protect the battery prison cell from die while left idle . The battery will still lose charge at a dense but regular rate , so after six months it will need charging back up to 50 % once more .
For more ways to get the best vigor performance from your iPhone see ourHow to ameliorate iPhone battery lifeguide , or if you ’re worried that the cell might be experiencing problems then readHow to determine iPhone battery wellness .
