Revive Your Card – Learn How to Fix a Demagnetized Debit Card

To fix a demagnetized debit card, you need to contact your bank and request a replacement card. Debit cards have become an essential part of our daily routine as we use them to make transactions and withdraw cash.

However, sometimes these cards may stop working due to demagnetization. This can occur when your card comes in contact with magnetic objects such as cell phones or even in close proximity to certain electronic devices. A demagnetized debit card can be a severe headache, especially when you find out at the cash register.

Fortunately, the solution is relatively straightforward. In this article, we will discuss how to fix a demagnetized debit card so you can get back to your regular transactions without any hassle. If you went to know more about revive your card – learn how to fix a demagnetized debit card, keep reading!

Revive Your Card - Learn How to Fix a Demagnetized Debit Card


Understanding Demagnetization

What Is Demagnetization, And How Does It Affect Debit Cards?

Debit cards are widely used for daily transactions in today’s world. However, they can sometimes stop working due to damage or demagnetization. Demagnetization is a loss of magnetism in the strip located on the back of debit cards. This magnetic strip is essential for communication between the card and the card reader.

Understanding The Causes Of Demagnetization

There are several reasons why a debit card can become demagnetized. Some of the most common causes include exposure to:

  • Magnetic fields
  • Extreme temperatures
  • Moisture
  • Dirt and debris

Debit cards can also become demagnetized due to everyday wear and tear.

How To Prevent Demagnetization Of A Debit Card

Here are some easy ways to keep your debit card safe from demagnetization:

  • Keep your debit card away from magnetic fields, such as magnets and magnetic clasps on purses.
  • Avoid exposing your debit card to extreme temperatures, as they can damage the magnetic strip. Do not leave your card in direct sunlight or near heat sources, such as stovetops or radiators.
  • Keep your debit card dry. If your card gets wet, be sure to dry it completely before using it.
  • Keep your debit card clean. Avoid getting dirt and debris on the magnetic strip by always keeping your card in its protective sleeve.

By taking these simple precautions, you can prevent your debit card from becoming demagnetized and ensure it works properly whenever you need to use it.

Signs Of A Demagnetized Debit Card

Understanding The Signs Of A Demagnetized Debit Card

As a debit card owner, you should be familiar with the signs of a demagnetized debit card. Some of the common signs include:

  • Difficulty in making transactions: You may face problems trying to pay for goods or services at a point of sale, withdrawing cash at an atm, or even transacting online. This is because a demagnetized debit card cannot communicate with the system to authorize the transaction.
  • Discoloration or wear and tear: As you use your debit card, it is bound to undergo some wear and tear, but when it becomes less magnetic, you might notice some discoloration or fading on the magnetic stripe.
  • Unreadable card information: When you swipe your debit card and the information on it cannot be read, chances are high that it is demagnetized. You may also experience similar challenges when using the card online.

How To Detect Demagnetization Early To Avoid Inconvenience And Financial Loss

It is advisable to detect demagnetization early to avoid future inconveniences and financial loss. Here are a few ways to detect demagnetization early:

  • Observe the card’s magnetic stripe: Normally, a magnetic stripe is smooth to touch. However, if there is some roughness or unevenness, it could be a sign of demagnetization.
  • Test your card on different terminals: If the card is genuine and not faulty, a terminal will swipe it smoothly. Testing on various terminals across different banks and shops can help you to identify if it is demagnetized.
  • Check your bank account regularly: Staying on top of transactions will give you an idea of the condition of your card. Frequent invalid transactions could mean that your card is having problems.

Tips To Protect Your Debit Card From Demagnetization

It is essential to protect your debit card from demagnetization to avoid any inconvenience or financial loss. Here are some key tips to enable you to protect your debit card:

  • Store your debit card safely: One of the leading causes of demagnetization is storing the card in your wallet together with other magnetic cards. Keep your debit card in a separate location to prevent friction and damage.
  • Use protective cases: Consider using a protective case for your debit card, one that limits exposure to anything that could cause the card’s demagnetization, like phones and magnets.
  • Regularly check your card’s condition: Always check your debit card’s condition and magnetic stripe for any signs of wear and tear, discoloration, or deactivation.
  • Request a new card: Once you notice any sign of demagnetization, take action immediately and ask for a replacement from your bank.

A demagnetized debit card can cause a lot of inconvenience and financial loss, so it is crucial to identify the signs and take necessary measures to protect your card. Following the tips above can help keep your card in good condition while minimizing the chances of it getting demagnetized.

Steps To Revive A Demagnetized Debit Card

Quick And Easy Ways To Revive A Demagnetized Debit Card

A demagnetized debit card can cause a lot of inconvenience, especially when you’re out to make a payment. But before you rush to the bank to request a new card, there are a few quick and easy steps that you can try in order to revive it.

  • Swipe it on a plastic surface.
  • Rub a magnet against the card
  • Expose it to extreme temperatures

Materials Required To Revive A Demagnetized Debit Card

The good news is that you don’t need any fancy materials to revive a demagnetized debit card. In fact, the materials required are readily available at home or in the office.

  • A plastic surface
  • A magnet
  • A plastic bag
  • A bowl of water
  • A freezer

Step-By-Step Guide To Reviving A Demagnetized Debit Card

Here’s a step-by-step guide to help you revive a demagnetized debit card.

  • Swipe it on a plastic surface: Find a plastic surface and swipe your card on it multiple times. This can help realign the magnetic strip on the back of the card.
  • Rub a magnet against the card: Rub a magnet against the magnetic strip on your card. Make sure to do it gently and stroke it only in one direction.
  • Expose it to extreme temperatures: Put your card in a plastic bag and place it in a bowl of water. Seal the bag and keep it in the freezer for about 15-20 minutes.

Precautions To Take When Attempting To Revive A Demagnetized Debit Card

While the above methods are safe to try, there are a few precautions that you should take.

  • Be gentle: When swiping or rubbing your card, be gentle and avoid scratching the magnetic strip.
  • Avoid exposing it to water: While the freezer trick can work wonders, it’s important to keep the card in a sealed plastic bag to protect it from moisture.
  • Don’t try too many methods: If one method doesn’t work, move on to the next. But don’t try too many methods, as it can damage the card further.

Reviving a demagnetized debit card is not always a guarantee, but it’s worth trying these quick and easy steps before requesting a new card. Don’t forget to take the necessary precautions, and you might be successful in reviving your card.

Alternative Solutions

When Reviving A Demagnetized Debit Card Is Not Possible

Sometimes, there are cases when it is simply impossible to revive a demagnetized debit card. Here are some situations that fall under this category:

  • When the magnetic stripe on your debit card has been damaged beyond repair due to wear and tear.
  • When you have exposed your debit card to magnets for too long, ruining the magnetic stripe beyond repair.
  • When your debit card has been physically damaged due to accidents like bending or cracking.

Other Solutions Available To Revive A Demagnetized Debit Card

In some cases, there may be alternative solutions to revive a demagnetized debit card. Here are some ways to try and restore a demagnetized debit card before considering getting a replacement:

  • Rubbing alcohol: Clean the magnetic stripe of your debit card with rubbing alcohol. Dip a cotton swab in rubbing alcohol and rub it across the magnetic stripe of the card. Dry the card off with a soft cloth.
  • Eraser: Get a pencil eraser and use it to rub gently against the magnetic stripe of your debit card. Wipe away any debris with a soft cloth.
  • Refrigerator: Put your debit card in a plastic bag and place it in the refrigerator for at least an hour, as this may restore the magnetic charge. Ensure the card does not touch any other food or substances in the refrigerator.
  • Manual entry: In case the above methods don’t work, you can request the cashier to manually enter your debit card details. You may need to show your id for verification purposes.

When It’s Better To Replace The Demagnetized Debit Card

If the above alternative solutions do not work, it may be better to get a replacement debit card. Here are some situations when it’s better to get a new debit card:

  • If the magnetic stripe on your card has been damaged beyond repair and the alternative solutions do not work.
  • When your debit card has been exposed to magnets for too long, beyond the point of revival.
  • When your debit card has been physically damaged beyond repair.

By following these tips, you can hopefully save yourself the trouble of dealing with a demagnetized debit card and get back to your usual spending routine.

Frequently Asked Questions On How To Fix A Demagnetized Debit Card

How To Know If My Debit Card Is Demagnetized?

If your debit card has stopped working or is not being accepted at ATMs or machines, it may be demagnetized. You can also try swiping your card multiple times to check if it’s demagnetized or the strip is faulty.

What Are The Reasons For Debit Card Demagnetization?

Demagnetization of debit cards can occur due to several reasons, including exposure to magnets, moisture, heat, or scratches on the magnetic strip. Magnetic fields generated by mobile phones or electronic devices can also cause demagnetization.

Can I Fix A Demagnetized Debit Card At Home?

Yes, you can fix a demagnetized debit card at home by using a magnet or a piece of iron. Place the magnetic strip of the card on the magnet or the iron and slide it downwards in one direction at a moderate speed.

Repeat this process a few times and then try the card.

Can A Bank Replace A Demagnetized Debit Card?

Yes, a bank can replace a demagnetized debit card. You can visit your nearest bank branch or contact their customer service to get a replacement. They may charge a nominal fee for issuing a new card.

Can I Prevent My Debit Card From Demagnetization?

You can take steps to prevent your debit card from demagnetization, such as keeping it in a separate compartment of your wallet or purse, away from magnets and electronic devices. Avoid exposing your card to heat or moisture and avoid using it for contactless payments near magnets.


It can be quite challenging to deal with a demagnetized debit card, especially when you desperately need to make purchases or withdraw cash. However, with the right steps, you can fix your card and get back to using it normally.

Firstly, confirm that the card has indeed been demagnetized, then try cleaning it with a soft cloth and alcohol or vinegar. You can also request for a new card from your bank if the cleaning method doesn’t work. Another option is to use one of the alternative payment methods available, such as mobile payment apps and online banking.

Remember to take proper care of your debit card to avoid having it demagnetized again. By following these steps, you can save yourself the trouble of having to replace your card and enjoy uninterrupted access to your funds. Thank you for reading our post about revive your card – learn how to fix a demagnetized debit card.

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