Power Wheels 12V Battery Not Charging Fix

If your Power Wheels 12V battery is not charging, it can be a frustrating experience. But don’t worry! There are several possible solutions that can get your ride-on toy up and running again. Whether it’s a problem with the battery, charger, or connectors, we’ve got you covered with troubleshooting steps and expert tips.

Before we dive into the details, it’s important to mention that Power Wheels recommends replacing a battery that is older than three years. However, if your battery is only 1-2 years old, there’s a chance it can be revived with a few simple tweaks.

In this article, we’ll walk you through the steps to restore a dead Power Wheels battery, test the charger and battery using a voltmeter, check the basics and inspect connectors, clean corroded connectors, replenish sulfuric acid, and provide tips for proper battery care. We’ll also highlight important precautions and considerations to ensure your safety during the troubleshooting process.

Key Takeaways:

• If your Power Wheels 12V battery is not charging, it may need servicing or the charger may be faulty.
• Replacing a battery older than three years is recommended, but there are solutions to revive a 1-2 year old battery.
• Testing the charger and battery with a voltmeter can help identify the source of the issue.
• Checking the basics, including connectors and power flow, is an essential first step.
• Cleaning corroded connectors with a wire brush and anti-corrosive spray can improve charging performance.

Steps To Restore a Dead Power Wheels Battery and Get It To Charge

To restore a dead Power Wheels battery and get it to charge again, follow these simple steps:

1. Prepare the necessary tools: To begin the restoration process, gather a battery with the same voltage as the dead battery, an industrial car charger, and a screwdriver.
2. Charge a new battery: Start by fully charging the battery that has the same voltage as the dead Power Wheels battery. This charged battery will be used to revive the dead one.
3. Access the dead battery: Open the dead battery by using a screwdriver to remove the screws or clips that hold it together. This will allow you to access its internal mechanics.
4. Connect the batteries: Connect the positive terminal of the fully charged battery to the positive terminal of the dead battery. Similarly, connect the negative terminal of the fully charged battery to the negative terminal of the dead battery. This connection will enable the transfer of the charging capacity from the new battery to the dead one.
5. Charge the new battery: Next, connect the industrial car charger to the fully charged battery and follow the manufacturer’s instructions to charge it fully. This will transfer the charging capacity to the dead Power Wheels battery.
6. Disconnect and charge the old battery: Once the new battery is fully charged, disconnect it from the dead battery and its components. Then, use the charger to charge the old battery separately. This process, known as parallel charging, can restore the charging capacity of the Power Wheels battery.

By following these steps, you can effectively restore a dead Power Wheels battery and get it to charge again, ensuring that your child’s ride-on toy is ready for endless fun.

Expert Tip:

“When parallel charging a dead Power Wheels battery, ensure that you follow safety precautions and use the same voltage battery as a power source. Additionally, always disconnect the charging cables and components before removing or replacing the batteries.”– Power Wheels Expert

Testing the Charger and Battery with a Voltmeter

If your Power Wheels battery is not holding a charge or not getting charged, it’s essential to determine whether the issue lies with the charger or the battery itself. A voltmeter can be a handy tool in troubleshooting the problem.

To test the charger, follow these steps:

1. Ensure the charger is plugged into a power source.
2. Set the voltmeter to DC voltage.
3. Attach the voltmeter’s positive (+) probe to the charger’s positive terminal.
4. Connect the voltmeter’s negative (-) probe to the charger’s negative terminal.
5. Read the voltage displayed on the voltmeter.

If the voltage reading is within the expected range for your Power Wheels battery (typically 12V), it indicates that the charger is working correctly. However, if the voltage reading is significantly lower or nonexistent, it may indicate a problem with the charger, and it might need to be replaced.

To test the battery, follow these steps:

1. Disconnect the charger from the power source.
2. Set the voltmeter to DC voltage.
3. Attach the voltmeter’s positive (+) probe to the battery’s positive terminal.
4. Connect the voltmeter’s negative (-) probe to the battery’s negative terminal.
5. Read the voltage displayed on the voltmeter.

If the voltage reading on the voltmeter matches the battery’s rated voltage (usually 12V), it suggests that the battery is receiving a charge properly. However, if the voltage reading is significantly lower or if there’s no voltage at all, it indicates that the battery may have an issue and might need to be replaced.

By using a voltmeter to test the charger and battery, you can pinpoint the source of the problem and take appropriate steps to resolve the power wheels battery not charging issue.

The image above depicts a voltmeter being used to test a Power Wheels battery.

Checking the Basics and Inspecting Connectors

Before diving deeper into troubleshooting, it’s essential to start with the basics. Ensure that both the battery and charger connectors are securely attached. Sometimes, a loose connection can prevent the power wheels battery from charging properly.

Another important aspect to check is the power flow to the outlet. Make sure that the power source is switched on, as a simple oversight can lead to unnecessary confusion and troubleshooting.

Once you’ve confirmed the basics, it’s time to inspect the connectors on both the battery and charger. Look closely for any signs of corrosion, which can hinder the flow of electricity. Corrosion is typically seen as a greenish or whitish buildup on the metal parts of the connectors.

If you notice any corrosion, don’t panic. It’s a common issue, especially in humid environments. Cleaning the connectors can often resolve the problem.

Quick Tip: Regular inspection and maintenance of the connectors can prevent potential charging issues in the future.

To clean the connectors:

1. Disconnect the battery from the power wheels vehicle and remove the charger from the outlet for safety.
2. Using a clean cloth or paper towel, wipe away any excess dirt or debris.
3. If there is visible corrosion, use a small wire brush to scrub off the buildup gently. Be careful not to apply too much force, as this could damage the connectors.
4. After cleaning, inspect the connectors again to ensure there is no remaining residue.

Important: Always wear protective gloves and eyewear when dealing with battery-related tasks to avoid any potential hazards.

If the connectors are exceptionally corroded and the cleaning process doesn’t yield satisfactory results, it may be necessary to replace them. Contact the manufacturer or a reputable Power Wheels service center for guidance on obtaining replacement connectors.

In the next section, we’ll discuss how to clean corroded connectors in more detail.

Cleaning Corroded Connectors

If the battery or charger connectors of your power wheels are corroded, it can cause issues with charging. However, with some simple cleaning and maintenance, you can restore the connectors and ensure a proper charge for your power wheels battery. Here’s what you need to do:

1. Start by using a small wire brush to remove dirt and grime from the connectors. Gently scrub the connectors to loosen any buildup.
2. To neutralize the corrosion, create a baking soda solution by mixing one tablespoon of baking soda with one cup of water. Soak the wire brush in the solution for a few minutes.
3. Brush the connectors again, this time using the wire brush soaked in the baking soda solution. Focus on the corroded areas and continue scrubbing until the rust is completely removed.
4. Dry the connectors thoroughly with a clean cloth or towel. Ensure that no moisture is left behind as it can contribute to future corrosion.
5. To prevent future corrosion, apply an anti-corrosive spray or a thin layer of petroleum jelly to the connectors. This will act as a protective barrier and help maintain the integrity of the connectors over time.

By regularly cleaning and maintaining the connectors of your power wheels battery, you can ensure a consistent and reliable charge. This simple maintenance routine can extend the lifespan of your battery and keep your power wheels running smoothly.

Common Anti-Corrosive Sprays

Replenishing Sulfuric Acid in a Power Wheels Battery

If you’re experiencing a power wheels 12v battery problem, such as the battery not holding a charge or failing to charge altogether, it could be due to low levels of sulfuric acid. Replenishing the sulfuric acid can help revive and restore the battery’s performance.

To replenish the sulfuric acid in your power wheels battery, follow these steps:

1. Step 1: Safety First

   Be sure to wear protective gloves and goggles to prevent any contact with the acid. Safety should always be the top priority.

2. Step 2: Remove the Top Lid

   Open the power wheels battery by removing the top lid. This will give you access to the battery’s internal components.

3. Step 3: Unscrew Vent Caps

   Locate the vent ports on the battery. Unscrew the vent caps to expose the battery cells and acid levels.

4. Step 4: Add Sulfuric Acid

   Using a syringe or a small funnel, carefully add small amounts of sulfuric acid to the battery cells with low acid levels. Take caution not to overfill or spill any acid.

5. Step 5: Charge the Battery

   Once you’ve replenished the sulfuric acid, it’s essential to charge the battery overnight or for multiple nights to ensure proper replenishment and to activate the acid for optimal performance.

Remember, handling sulfuric acid requires caution and proper safety measures. If you’re not familiar with working with battery acid, it’s recommended to seek professional assistance or visit a Power Wheels service center for battery maintenance and servicing.

Tips for Proper Power Wheels Battery Care

To care for your Power Wheels battery and improve its lifespan, follow these helpful tips:

1. Charge it once a month: Regularly charge your Power Wheels battery, even if it is not being used frequently. This will keep the battery active and prevent it from losing its charge capacity.
2. Charge it for at least 14 hours after each use: After your child has finished playing with the Power Wheels toy, make sure to charge the battery for a minimum of 14 hours. This will ensure that the battery is fully charged and ready for the next playtime session.
3. Avoid storing it in extreme temperatures: Exposing the Power Wheels battery to extreme heat or cold can negatively impact its performance and lifespan. Store the battery in a cool, dry place to maintain its optimal condition.
4. Never let it fully discharge before charging: It is important to avoid fully discharging the Power Wheels battery before recharging it. Regularly charging the battery will help prolong its lifespan and prevent it from becoming completely discharged.
5. Charge it upright: When charging the Power Wheels battery, always make sure it is positioned upright. This will allow for proper airflow and prevent any potential damage to the battery cells.
6. Avoid charging for more than 30 hours: While it is essential to charge the Power Wheels battery adequately, avoid overcharging it for extended periods. Charging the battery for more than 30 hours can lead to damage and reduce its overall performance.
7. Never charge it in damp or wet areas: Charging the Power Wheels battery in damp or wet areas can pose a risk of electric shock and damage the battery. Always ensure the charging area is dry and free from any moisture.

By following these tips, you can ensure that your Power Wheels battery stays in good condition and provides hours of fun and excitement for your child.

Precautions and Considerations

When attempting to fix a Power Wheels battery, it is important to take precautions as battery acid can be hazardous. Protective clothing should be worn to guard against mishaps. It is also important to note that making modifications to the battery at home may void the warranty, so consider the risk before proceeding. If unsure, it is recommended to visit a Power Wheels service center.

Remember, safety should always be a priority when dealing with batteries. It is crucial to follow safety guidelines to protect yourself and others.

Conclusion

Resolving the issue of a Power Wheels 12V battery not charging requires a thorough examination of the battery, charger, and connectors. By following the steps provided in this article and ensuring proper care of the battery, you can effectively troubleshoot and fix charging problems, ensuring that your child’s ride-on toy is always ready for playtime.

Remember to prioritize safety throughout the troubleshooting process and seek professional help if needed. Testing the charger and battery with a voltmeter can help determine the root cause of the issue, while checking the basics and inspecting connectors can address simple connectivity problems.

Cleaning corroded connectors and replenishing sulfuric acid, if necessary, can also revive the battery’s charging capacity. Additionally, adopting a regular maintenance routine, such as charging the battery once a month and avoiding extreme temperatures, can extend its lifespan.

By implementing these steps and precautions, you can ensure that your Power Wheels battery remains in optimal condition, providing long-lasting enjoyment for your child.

Source Links

• https://kidcars.tv/power-wheels-not-charging/
• https://machinelounge.com/power-wheels-12v-battery-not-charging/
• https://www.techbatterysolutions.com/resource-and-information-center/power-wheel-information-center/power-wheels-battery-not-holding-a-charge/