How to Fix Swollen Battery

If you’ve ever had a battery swell up on you, you know how frustrating it can be. This post will give you a few tips on how to fix swollen battery and get your device running smoothly again. So, keep reading to learn more. A swollen battery is a type of lead-acid battery in which the positive and negative plates are buckled or distorted due to overcharging.

Swollen batteries typically have a shorter lifespan than non-swollen batteries and may need to be replaced more often. In some cases, a swollen battery may leak electrolytes, which can damage nearby electronics. If you suspect your battery is swollen, it is important to take measures to prevent further damage and find a replacement as soon as possible.

Summary: If your battery is swollen, there are a few things you can do to help it get back to its normal size. Warm water can help to shrink the battery, and a charger can help to restore the battery’s power.

How to Fix Swollen Battery

What Causes Swollen Batteries?

There are a few different things that can cause a battery to swell up, including:

Overcharging:

If you leave a battery on its charger for too long, the positive and negative plates inside the battery can become distorted. This is because the charging process causes a chemical reaction that produces hydrogen gas. When this gas is produced in excess, it can cause the plates to swell.

Improper Maintenance:

If a battery is not properly maintained, it can cause the plates to swell. This is because a build-up of sulfate on the plates can prevent the charging process from occurring properly. When this happens, the battery will overcharge, and the plates will become distorted.

Temperature Extremes:

Exposing a battery to extreme temperatures can also cause the plates to swell. This is because the extreme temperatures can accelerate the chemical reaction that produces hydrogen gas. As a result, the gas will build up and cause the plates to swell.

Manufacturing Defects:

Sometimes, batteries can swell up due to manufacturing defects. This is usually not the case with high-quality batteries, but it can happen. If you suspect that your battery is defective, it is important to contact the manufacturer and have it replaced.

Batteries Can Swell Up

Use in High-Drain Devices:

Using a battery in a high-drain device can also cause it to swell up. This is because the high-drain device will cause the battery to discharge more quickly. As a result, the battery will overcharge, and the plates will become distorted.

Step by Step How to Fix Swollen Battery:

1. Turn Off Your Device

If you notice that your battery is swollen, it is important to turn off your device immediately. This will prevent the battery from leaking and damaging your device. If your device is not turned off, the battery may leak and damage the circuitry. If your phone has been damaged by a battery that has swollen, you should take it to a repair shop as soon as possible. Swollen batteries can cause permanent damage to your device if they are not replaced quickly.

2. Remove the Battery

Once your device is turned off, you must remove the battery. This can be done by removing the back cover of your device and taking out the battery. You can take out the battery if your device has a removable battery. If your device does not have a removable battery, you will need to use a screwdriver to remove the back cover.

3. Place the Battery in a Cool, Dry Place

Once the battery is removed, you must place it in a cool, dry place. This will prevent the battery from swelling further and will also prevent it from leaking. If the battery leaks, it could damage your device.

Place It in a Cool and Dry Place

4. Wait for the Battery to Cool Down

The battery needs to be placed in a cool, dry place to cool down. This can take a few hours. If the battery is swollen, it is important to wait for it to cool down before doing anything else.

5. Check the Battery Terminals

Once the battery has cooled down, you will need to check the terminals. If the terminals are swollen, you will need to replace the battery. If the terminals are not swollen, you can try to clean their terminals with a wire brush. To check if the terminals are swollen, you can use a voltmeter. If the voltage exceeds 12.6 volts, the terminals are swollen, and you will need to replace the battery.

6. Clean the Battery Contacts

If the battery terminals are not swollen, you can try to clean the contacts. This will help to improve the connection between the battery and your device. Just use a cotton swab dipped in rubbing alcohol to clean the contacts. If the terminals are swollen, you will need to replace the battery.

7. Check the Battery Vent

If the battery is swollen, it is important to check the vent. The vent is located on the side of the battery, and it helps to release the pressure that builds up inside the battery. If the vent is clogged, it can cause the battery to swell. To clean the vent, use a cotton swab or a toothpick to remove the debris.

Use a Cotton Swab

8. Replace the Battery

If the battery is swollen, it will need to be replaced. Use a small Phillips screwdriver to remove the two screws on the back of the device that holds the battery in place. Carefully remove the battery, being careful not to damage the connectors. Install the new battery and screw the back panel back on.

How to Prevent Swollen Batteries:

There are a few things that you can do to prevent swollen batteries, including:

1. Use a High-quality Battery

Using a high-quality battery will help to prevent swollen batteries. This is because high-quality batteries are less likely to overcharge and become distorted. It is important only to use batteries that reputable companies make.

2. Avoid Overcharging

Overcharging is one of the main causes of swollen batteries. To avoid overcharging, you should only charge your device when the battery is low. You should also unplug your device once it is fully charged. If you leave your device plugged in after it is fully charged, it can damage the battery.

3. Charge the Battery Slowly

Charging the battery slowly will help to prevent swollen batteries. When you charge your device quickly, it can cause the battery to overheat and become distorted. It would help if you used a slow charger or a USB port on your computer to charge your device slowly. Using a fast charger, you should only charge your device for a short period.

Fast Charger Can Cause the Battery to Overheat

4. Use a Battery Case

Using a battery case can help to prevent swollen batteries. A battery case will protect the battery from being overcharged. It will also protect the battery from being damaged if your device is dropped. If you are using your device for an extended period, you should consider using a battery case.

5. Use a High-quality Charger

Using a high-quality charger will help to prevent swollen batteries. This is because high-quality chargers charge your device slowly and evenly. If you are using a cheap charger, it can overcharge the battery and cause it to become distorted. It would help if you only used chargers that reputable companies make.

6. Use Battery Saving Modes

Using battery-saving modes can help to prevent swollen batteries. This is because these modes will limit the time your device is turned on. This will help to prevent the battery from overcharging and becoming distorted. To do this, you can turn off certain features on your device that you do not need. For example, you can turn off the GPS or Bluetooth. You can also reduce the brightness of your screen.

7. Reduce the Number of Charge Cycles

Reducing the number of charge cycles will help to prevent swollen batteries. This is because each time you charge your device, it counts as a charge cycle. Over time, the battery will become damaged, and it will not be able to hold a charge as well. To avoid this, you should only charge your device when it is necessary.

Reducing the Number of Charge Cycles

8. Keep the Battery Cool

Keeping the battery cool will help to prevent swollen batteries. This is because the battery can become damaged if it overheats. You should avoid using your device in direct sunlight to keep the battery cool. You should also avoid charging your device in hot environments. If you are using your device for an extended period, you should consider using a battery case.

9. Use a Passcode

Using a passcode can help to prevent swollen batteries. This is because a passcode will prevent your device from being turned on without your permission. If your device is turned on without your permission, it can overcharge the battery and cause it to become distorted. To set a passcode, you can go to the settings menu on your device.

10. Update Your Device

Updating your device can help to prevent swollen batteries. This is because updates will often fix bugs that can cause the battery to overcharge. To update your device, you can connect it to a Wi-Fi network and then go to the settings menu. From there, you can select the “Software Update” option.

11. Use a Battery With a Higher Capacity

Using a battery with a higher capacity can help to prevent swollen batteries. This is because the higher capacity battery can hold more charge. As a result, it will not overcharge as easily and become distorted. If you are using your device for an extended period, you should consider using a high-capacity battery.

12. Avoid Using Your Device in Extreme Temperatures

Avoiding using your device in extreme temperatures can help to prevent swollen batteries. The battery can become damaged if it gets too cold or too hot. To avoid this, you should avoid using your device in direct sunlight. You should also avoid charging your device in hot environments.

Will Swollen Battery Explode?

In most cases, swollen batteries will not explode. However, there is a small chance that it could happen. For example, the battery could be damaged if your device is dropped. This could cause a short circuit and the battery to explode. If you are concerned about this, you should consider using a battery case.

How Long Does a Swollen Battery Last?

A swollen battery can last for a few days to a few weeks. After that, the battery will become damaged, and it will not be able to hold a charge. If you are using your device regularly, you should consider replacing the battery every few months. It is also a good idea to keep a spare battery on hand in case your device needs it.

Frequently Asked Questions

Can You Fix a Swollen Battery?

While it might not be advisable to try, there are a few things that you can do to fix a swollen battery. The first thing is to Disconnect the battery from the device and then wait 10 minutes before reconnecting it in order for any residual charge to dissipate. Next, use a voltage tester (available online or at electronics stores) to check the voltage of the battery. If it’s below 3.6 volts, replace the battery with another one that is suitable for your device’s specifications.

What Causes Mobile Battery to Swell?

The mobile battery may swell, the most common of which is an over-charge. When your phone’s battery is over-charged, it can cause the battery to swell and possibly rupture. Additionally, there can be water and other liquids seeping into the battery, which will also cause it to swell. If you notice that your phone’s battery is swelling up, it’s important to remove any liquid that has accumulated and try to recharge the battery as soon as possible.

Why is My Phone Battery Dying So Fast All of a Sudden?

If you’re constantly using your phone for calls, text messages, and social media updates, then your battery will drain more rapidly than normal.

Another common cause of a slow or dying battery is poor charging habits. If you’re not using your charger correctly (for example, leaving it plugged in overnight), then your batteries may gradually lose power over time. In some cases, this can even lead to damage and eventual loss of the device’s entire charge.

To help prevent these issues from happening in the future, make sure to follow all instructions regarding charging and use your charger as intended. Additionally, try reducing how often you use your phone by limiting yourself to specific times throughout the day when it is most likely that you will need it. This way juice will be saved rather than consumed unnecessarily!

Does Leaving Your Phone Charging Overnight Ruin the Battery?

Based on my research, there does not seem to be a clear answer – it seems to largely come down to personal preference. Some people feel that leaving your phone plugged in all the time is bad for the battery, while others believe that leaving it plugged in overnight will not have a significant impact.

If you plan on leaving your phone plugged in all the time, it may be a good idea to take into account the battery’s lifespan and make sure that you are not overcharging it. On the other hand, if you only plan on leaving your phone plugged in overnight occasionally, there is no need to worry. In either case, it is always best to charge your phone regularly using an appropriate charger.

Conclusion

So there you have it. A few ways how to fix swollen battery. While some of these methods might seem daunting, they’re not that bad and can save you from buying a new phone or laptop. Have you had any experience with fixing a swollen battery? What method worked best for you? Let us know in the comments below.

Leave a Comment