Why Do iPhone Cables Stop Working?

Iphone Cable

As you must have noticed, Apple prioritizes design and aesthetics over all else. Your iPhone cable isn’t known for its durability. But that doesn’t imply that it is the most fragile appliance either. Although several iPhone users have complained that the cable is prone to damage after a few months, we can’t place the blame at Apple’s feet because other factors can cause the damage.

Quick Answer

After consistent use, iPhone cables usually stop working because of damage caused by wear and tear. Wear and tear can be caused by several factors, including too much bending or strain on the cable. Another common reason your iPhone cable might stop working is the cable pins’ corrosion after exposure to liquid

This article will address why your iPhone cable might stop working. We will also tell you how to prolong the life of your iPhone cable. 

Why Did Your iPhone Cable Stop Working?

When you connect your iPhone cable to a power source, it charges your iPhone. When you connect it to a computer, you can sync files between your iPhone and the computer. But if after connecting your iPhone cable to any of the two devices and it does not work, the problem is most likely with the cable. 

Before jumping to conclusions, ensure that the fault lies with the cable, not your iPhone’s charging port or wall outlet. Test the cable with other iPhones and other wall outlets. If the cable does not work, then your initial diagnosis is correct. 

One of three common areas is always affected whenever iPhone users report faulty cables. The first and the most common is the junction point between the cable plug and the cable itself. The second area is anywhere close to the USB port, while the last area is the cable pin

The first two areas are affected by wear and tear, while the last area is affected by the corrosion of the pins.

Wear and Tear

It is impossible to avoid wear and tear on your iPhone cable. You can only prolong the effects by proper maintenance and usage. The more you use your cable, the greater the chances of wear and tear. Some factors speed up wear and tear in your iPhone cable. 

Using your iPhone while charging would lead to wear and tear. Bending the cable will also cause tension in the wires. The outer part of the cable might appear elastic, but there is a limit to its elasticity, and there are bundles of wires within the cable that can break easily under the slightest strain. Any kind of pulling or tugging should be avoided.


While the cable itself has the required coating to shield it from the effects of moisture, the pins at the end are susceptible to corrosion when exposed to moisture. 

How To Prolong Your iPhone Cable’s Lifespan

iPhone cables are not designed to last forever, but nobody wants to keep spending money on a new cable every few months. Having your iPhone cable last for as long as possible is the goal of every iPhone user. With the following tips, you might not need to replace your original iPhone charger until you replace the phone entirely.

Buy an Original iPhone Cable

Due to the high number of counterfeit products in the market, you might buy a fake iPhone cable. Ensure that your iPhone cable has been certified by Apple and has the MFi badge. Be wary of products that cost significantly lesser than the original market price. Chances are they are fake.

Avoid Using Your iPhone While Charging

Using your iPhone while charging is not advisable because you will stretch the cable while moving with your iPhone. You might not notice its effects immediately, but it takes its toll after a while and shortens your iPhone cable’s lifespan.

Always Pull the Plastic Jacket When Unplugging Your iPhone Cable

Many people are fond of pulling the cable when they want to plug the charger into their phone or remove the charger from their phone. It is better to pull the hard plastic jacket instead. Pulling the cable may cause the cable’s thin internal wires to break.

Keep the Charging Pins Away From Liquid

Liquid causes corrosion when it comes into contact with metal. Make sure you clean the cable pin regularly to remove dust and do not allow any liquid to come into contact with your cable pin. If the pin makes contact with water, dry it off immediately with a lint-free cloth before it causes serious damage.


You can be as careful as possible and still have to replace your iPhone cable due to wear and tear from long-term use. When this happens, make sure you buy a new iPhone cable from a reliable source and confirm if it is the original Apple cable; otherwise, you’ll soon be right back where you started.

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