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Decoding Charging Issues: Why Won't My iPhone Charge?

Decoding Charging Issues: Why Won't My iPhone Charge?

In today's hyper-connected world, our iPhones have become indispensable companions, powering our communication, entertainment, and productivity. However, there's nothing quite as frustrating as when your trusted device, the iPhone, simply refuses to recharge. This issue is not uncommon, which can be perplexing and utterly vexing, sending iPhone users into a spiral of anxiety and questions. The challenge remains - Why won't my iPhone charge? This article will delve into the common reasons for iPhone refusing to charge and provide you with several solutions to fix iPhone won’t charge issue. Hence your iPhone will get back on the path to full battery life, and you can stay connected and empowered. Let's embark on a journey now! 


Common Reasons for iPhone Not Charging

Understanding these reasons will assist you in swiftly resolving the issue. There are several common factors behind an iPhone battery not charging. Take a moment to identify why your iPhone isn't charging:

Faulty Charging Cable

A faulty charging cable may be a common reason why my iPhone won't charge. Over time, the charging cable can experience wear and tear, leading to damage. The wiring inside may be compromised, breaking the necessary contact between the power source and the iPhone. This could result in an inconsistent or total lack of charge. General misuse or accidental damage to the cable could also cause similar issues, making it fail to deliver the necessary electrical current to charge the iPhone battery.

Damaged or Dirty Charging Port

The damaged or dirty iPhone's charging port could be another potential cause for an iPhone not accepting charge. Damages could be due to repeated plugging and unplugging, which can wear out the contact points over time resulting in a loose connection. Furthermore, dust, debris, or lint from pockets and bags could accumulate in the charging port, obstructing the charger's connection to the port. These physical obstructions can prevent the necessary electrical connection for charging the battery.

Incompatible or Low-Quality Charger

Using an incompatible or low-quality charger could also be a reason why an iPhone may refuse to charge. The electrical output from varying chargers can differ, and if a charger doesn't meet the necessary output for the specific iPhone model, it may not deliver an adequate charge. Low-quality chargers might not follow the standard norms of the manufacturer and can lead to the inadequate or unregulated power supply.

Battery Issues

Battery issues are another common cause for an iPhone not charging. Like any device dependent on a rechargeable battery, phones are not immune to battery degradation over time. The capacity of the battery could lessen due to repeated cycles of charging and discharging, essentially wearing out the battery. It's also possible for the battery or its connectors to become damaged or misaligned, preventing efficient flow of power.


When a phone overheats, it may stop charging to prevent damage. Smartphones can’t avoid generating a certain amount of heat during use, but if the temperature gets too high, it can negatively impact the phone's performance or damage the internal components. Rapid charging, heavy resource-demanding apps, or an external environment can make the phone hot. When this happens, the phone might refuse to take a charge until it cools down, to protect the battery and other internal components. 

5 Ways to Fix When Your iPhone Not Charging

If you're facing the frustration of your iPhone not charging, worry not. We've got 5 solutions to get your device back on track:

Replace the Charging Cable

If your iPhone isn't charging, one of the first things you could try is replacing the charging cable. As mentioned, faulty cables are a common culprit, and using a new one can often solve the problem. Ensure the replacement cable is compatible with your device and is of good quality.

Clean the Charging Port

Cleaning the charging port can also solve charging issues, especially if the problem is due to blockages. Use a soft, lint-free cloth and/or compressed air to gently clean the port. Remember, avoid poking around the port with any sharp objects, as this might cause serious damage.

Restart Your Phone

In some instances, charging issues could be linked to software problems. Therefore, a simple restart might prove effective. By restarting, you could clear any temporary glitches or bugs preventing your device from charging.

Try a Different Outlet

The problem may not always be with your device or accessories. Sometimes, the outlet or power source could have issues. Try charging your smartphone from a different outlet, or if you're using a USB port on a computer, try a different machine or direct wall power.

Buy a Qualified Charger

Finally, if you're still having issues, consider purchasing a high-quality, device-compatible charger. It's always beneficial to invest in chargers from reputable brands with good safety standards. Make sure the charger you choose delivers the right output for your device, as an incompatible one could potentially create additional problems.

Best Cable and Charger for Avoiding iPhone Won’t Charge Issue

If you're looking for a reputable brand that can provide high-quality cables and chargers for iPhone, Anker is the way to go! Take a look at some of our best picks: 

  1. Anker 762 USB-C to Lightning Cable (3ft / 6ft Nylon) 

The Anker 762 USB-C to Lightning Cable (3ft / 6ft Nylon) is a cable that's designed to stand the test of time. With its ultra-slim build and impressive 35,000-bend lifespan, the PowerLine+ III ensures exceptional durability without sacrificing style. This 3ft / 6ft Nylon cable is fast-charging compatible with any 18W USB-C charger (not included). Its MFi certification guarantees optimal safety in charging Lightning devices rapidly. Also, you can enjoy high-speed data transfer up to 480Mbps for fast multimedia file sharing. 

  1. Anker Prime 67W GaN Wall Charger (3 Ports) 

Anker Prime 67W GaN Wall Charger(3 Ports) is a versatile charger, with which you can experience lightning-fast and secure charging for up to three gadgets simultaneously. Boasting two USB-C and one USB-A port, it can attain a maximum output of 65W. Remarkably compact, this wall charger fits everywhere while offering power equivalent to chargers much larger. What's more? Its inbuilt ActiveShield™ 2.0 can guarantee you safe charging! 


Facing the dreaded "why won't my iPhone charge" paralysis can be a frustrating experience. However, armed with the knowledge of common charging issues and solutions, you're better equipped to tackle the problem. Whether it's a faulty cable, a dirty charging port, or power source concerns, these common reasons for charging woes have solutions within reach. By following the troubleshooting steps we provided, you can often get your phone back to charging normally and keep it functioning seamlessly. Remember, a little troubleshooting can go a long way in maintaining your device's reliability and ensuring you stay connected when you need it most.


Here are some commonly asked queries on “Why won't my iPhone charge”.

Why Might My iPhone Not Be Charging Due to Overheating?

iPhones have a built-in safety mechanism to protect the internal components from potential damage due to overheating. If your iPhone gets excessively hot, this feature might temporarily prevent it from charging. Overheating can be due to several causes, such as using the iPhone intensively when plugged in or charging in a hot environment.

Is Wireless Charging an Alternative if My iPhone Won't Charge with a Cable?

Yes, wireless charging can be an alternative if your iPhone is not charging with a cable. Electromagnetic fields transfer power wirelessly from a charging base to your iPhone. However, make sure your iPhone model supports wireless charging as not all models do. Also, physical damages or issues with the iPhone's charging port won't affect wireless charging.

Is It Possible to Solve the Problem of My iPhone Not Charging by Updating the Software?

It's possible that a software glitch is preventing your iPhone from charging and updating the software might solve this issue. The software controls the charging process, and sometimes, a bug in the system can cause a charging malfunction. Updating to the latest iOS version can potentially fix this bug, restoring the iPhone's normal charging function. However, if the issue is hardware-related, a software update won't be able to resolve it.

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