iPhone Not Charging: Possible Causes and Solutions

Most iPhone users face the issue of iPhone not charging, and this usually frustrates the mind. There are so many things that could make your to suddenly stop charging. However, whatever the reason may be, worry not, I’m writing this blog post to help with the troubleshooting tips to get rid of the issue.

It’s annoying to plug your iPhone, hoping to find a fully charged device when you get back, only to find that it’s either completely discharged or still in the same condition as when you left.

Before I continue, I’d like you to comprehend how the iPhone battery is programmed; this will give you a better idea of why your iPhone won’t charge.

iPhone Battery Overview

According to Apple support, stateside iPhone batteries use lithium-ion technology. Compared with older generations of battery technology, lithium-ion batteries charge faster, last longer, and have a higher power density for more battery life in a lighter package. Rechargeable lithium-ion technology currently provides the best technology for your device.

Your iPhone offers a clear-cut and easy-to-use experience. This is only possible when innovative technology and clever engineering are combined. Performance and battery life are two significant technological areas. Because batteries are a sophisticated technology, several factors affect how well the battery operates and, as a result, how well the iPhone operates. All rechargeable batteries are consumables with a finite shelf life; as their capacity and performance deteriorate, it becomes necessary to replace them. Battery deterioration might cause changes in iPhone performance.

The Battery Health screen provides details about the battery’s maximum capacity and peak performance potential.
Maximum battery capacity gauges how much power a device’s battery can hold compared to when it was brand new. As the battery ages chemically, its capacity will decrease, potentially reducing the number of hours it can be used before needing to be recharged. Your battery capacity can be less than 100% depending on how much time has passed since the iPhone was manufactured and when it is activated.

At 500 full charge cycles, they made a typical battery to hold up to 80% of its initial capacity when used in a typical setting. They cover the service coverage for a faulty battery under the one-year warranty. Apple offers battery service for a charge if it is no longer covered by a warranty.

Why Is My iPhone Not Charging?

There are so many reasons which might prevent an iPhone from charging when plugged into an electric socket. These are:

  1. Loosed phone Charger port
  2. Faulty Charger Accessories
  3. Low voltage
  4. iPhone charging port blockage:
  5. Depreciated battery life
  6. Unsupported Charger Accessories
  7. Battery optimization
  8. Software bugs
  1. Loosed iPhone Charger Port: Most of the time, your phone can only charge when it is placed in a specific position. If you can get your phone to charge when you put it in that position, don’t think you’re getting more technical; just keep in mind that the more times you use this technique, the more damage it will do. This simply shows that your iPhone’s charging port is loose or damaged. Taking it to an Apple Support Store for a fast fix will extend the life of your phone.
  2. Faulty Charger Accessories: After extensive use, it is common for USB cords to become damaged. After a split, cut, or bend, this typically stops functioning. Most iPhones won’t charge when plugged into a socket for a variety of reasons, including a faulty charging wire or faulty adapter which will not only prolong charging time but at the same time shortens the battery’s life. Most iPhone does not charge due to the low voltage provided by an adapter.
  3. Inadequate Voltage: An adapter is anticipated to scale down the 230 volts from the socket to the required voltage, which is often 5 volts. By doing this, charging an adapter becomes difficult once a socket cannot supply it with enough voltage.
  4. iPhone charging Port Blockage: Regardless of how stress-free your day was, you already know that your clothes must make you sweat, and because this is usually uncomfortable, your first thought is probably to wash them right away or put them in the washing room. This example is applied to phones; after using an iPhone all day, it’s highly conceivable that debris has gathered in the charger port. Typically, this material inhibits your phone from charging well or possibly from charging at all.
  5. Depreciated Battery Life: When your iPhone’s battery life begins to decline, it frequently displays error warnings during phone activities, such as the phone not charging, restarting automatically, overheating, and slowing down the operating system. Try as much as you can to take your phone to the closest Apple support location if this starts happening.
  6. Unsupported Charger Accessories: Today’s market is flooded with imitations. The majority of these copies fall short of the original’s standards, which results in harm. The majority of iPhones have been configured to accept a specific adaptor and USB cords. If such gadgets aren’t procured, charging phones becomes challenging.
  7. Battery Optimization: According to Apple Support With iOS 13 and later, Optimized Battery Charging is designed to reduce the wear on your battery and improve its lifespan by reducing the time your iPhone spends fully charged. When the feature is enabled, your iPhone will delay charging past 80% in certain situations. This feature is typically nice but will get you worried when your fast-charging phone slows to a questionable charging speed when it gets to 80%, note that everything is in place.
  8. Software Bugs: Some software installed on your device can prevent your iPhone from charging.

How to fix iPhone not Charging When Plugged In

I think the clearly stated explanations will provide a clear understanding of how to prevent this issue or perhaps fix it yourself before taking it in for repair.

Here are several quick fixes for an iPhone not charging:

Make Sure Your Socket Is Working

  • Check that your socket is working. If you have a standard three-pin plug, it should be green with a red stripe, as pictured below:
  • Try plugging in another device to the same socket and make sure that it charges as well; if not, try another cable or adaptor (if necessary). If this still doesn’t work, try connecting your iPhone to another charger that works with Apple devices.

Take A Look At The Port And Lightning Cable

It’s important to check for any damage to the lightning port and/or cable. If you can’t see any damage, try charging from another power outlet or using a different lightning cable.

Check Out Your Chargers And Cables

  • Check the charger and cable for damage. If you have a new phone, check to make sure that it’s not damaged or cracked in any way, as this might be causing issues with charging.
  • Try a different cable or charger. If you have tried using a different USB cable and still can’t get your iPhone to charge, try another one. If one works, then it means that something is at fault with your original equipment or charger.
  • Try another power outlet near where you want to use the phone while charging (or even if it’s not near an outlet). For example: maybe there’s no available power in your house but there is somewhere else where someone else has turned on an electric socket for electricity? You could go over there and ask them about turning off their lights so that they don’t waste any electricity when they’re charging their phones overnight!

Charge It With Another Wall Adapter Or USB Cable

If your iPhone is not charging, there are a few things you can try. First, try using a different wall adapter or USB cable to charge your phone. If the problem persists and you still don’t get any juice out of it, you may have to replace either the wall adapter or USB cable.

Try A New Charger.

  • Try a different charger. If you have a friend’s charger, try that. If you have a car charger, try that.
  • Make sure the cord is not bent or damaged in any way. If so, it could cause the problem and need replacing immediately.

Hard Reset Your iPhone.

If your iPhone is not charging and you are experiencing problems, try the following steps to reset it:

  • Hold down both the sleep/wake button and home button at the same time. Release them as soon as you see an Apple logo onscreen.
  • Wait for your iPhone to restart and then try charging again.

Restore Your iPhone To Factory Settings.

If you’re having trouble charging your iPhone, one of the things you should do is restore it to factory settings. This will wipe all the bugs that could be preventing your iPhone from charging.

To restore an iPhone:

  • Make sure that there’s enough battery life left on the phone.
  • Open Settings.
  • Go to General.
  • Tap Transfer or Reset.
  • Erase All Content and Settings.

Try Everything Before You Consider Visiting The Apple Store

If you have tried all the above, and your iPhone is still not charging, it’s time to visit an Apple store. The Genius Bar staff will assist you in diagnosing your issue. If necessary, they may need to replace the battery of your device with a new one so that it can be charged again without shutting down or becoming unresponsive during use.

If this doesn’t solve your problem and if visiting an Apple Store isn’t an option for any reason (for example: because they’re closed), then contact them directly using their support page here: https://support.apple.com/en-us/contact/.

iPhone Not Charging But Turns On When Plugged In

If your iPhone is not charging but it turns on when plugged in, there could be a few potential causes. One is that the battery is damaged and will need to be changed. Another potential issue is that the battery is depleted, and will need to be properly charged before use. Another potential issue is that the charging cable is not working properly. If you are unable to charge your iPhone, try using another charging cable, or consult a technician for help.

How Do I Clean My iPhone Charging Port?

If you have ever plugged your iPhone into a charger and had trouble getting it to charge, then you may be experiencing a dirty iPhone charging port.

To clean your charging port for sand, dust, or other hard-to-see debris, first use a toothbrush to clean any built up debris off of the connector. Next, use air compressor to clean the area around the connector. Finally, use a cloth to clean the connector itself.

How Do You Know If Your iPhone Charger Port Is Broken?

If you see a crack or break in the connector that connects your iPhone to the charger, then your charger port is most likely broken.

Once you’ve confirmed that your iPhone charger port is broken, take it to an Apple store for a replacement. The port is small and can easily be damaged if it’s not plugged in correctly.


iPhone not charging can be due to many reasons, and it is often difficult to determine the root cause. However, by following some guidelines and troubleshooting tips listed in this article’, you can usually get your device charging again.

Drop your questions in the comment section. If the issue persists, reach out to Apple for help or contact any technician.

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