How to Test 12v Power Wheels Battery

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Guide- How to Test 12v Power Wheels Battery

Well, today we’ve come up with a guide on the most common asked question. It’s on- how to test 12v power wheels battery. The thing is that, testing a 12v power wheels battery is just like testing any other power wheels battery. It might differ in testing process in a minimal rate though.

Good news is that, there’re not much things necessary to test a battery. To carry out this quick test, you will only require a digital multimeter (also known as a voltmeter). If you’re looking to test any Power Wheels unit, a digital meter is the best type to use. However, a traditional needle style meter will also work just fine.

It will be necessary to test (take a voltage reading) both the Toy Car battery and the Power Wheels charger that came with it in order to pinpoint the source of the problem you’re experiencing. How Long Does A Power Wheels Battery Need To Charge.

Notes Before Testing Power Wheels Battery

  • We always recommend that you charge the battery for at least eight hours before running the test.
  • We’ll learn more about the root cause of the problem in the next step.
  • But for now, this should be enough time to fully recharge a discharged Power Wheels battery.

Performing the Test- 12v Power Wheels Battery

Assuming you’ve already charged your Power Wheels battery for the recommended 8 hours, it’s time to take a voltage reading to see where the battery stands in terms of charge. To do so, locate the positive and negative prongs of the Power Wheels battery, from which you will be able to obtain a voltage reading.

Step 1

Start by taking your electronic volt meter after you’ve found the positive and negative. Switch to voltage dc and then turn the dial. The meter will display 2 decimal places if set to the 20 mark. It’ll give the most precise estimation possible for any 12v dc car. To properly calibrate your Power Wheels battery, at first calibrate your volt meter.

To do this, you must connect the red cable on your volt meter to the positive prong of your battery plug and the black cable to the negative prong. Your voltage meter would then display a reading if the prongs are firmly in contact with each other; write the whole reading down.

Step 2

Going to follow the very same steps as before, you will now test the output voltages of your charger. In attempt for the charger to produce any voltage, you must first plug it into a working AC outlet. Before your voltage meter displays a reading, connect the positive probe to the positive side.

The, do connect the negative probe to the negative side. Please keep in mind that that might not be a steady reading; it will most likely fluctuate up and down slightly – this is normal and should be anticipated from any Power Wheels charger.

Analyzing the Test Results for Power Wheels

We’ll start by inspecting the charger’s output to ensure it’s up to snuff. The voltage output of your Power Wheels charging cable should be roughly 13.5 to 14.5 volts. It’s necessary to update your Power Wheels charger if it’s far exceeding this number or putting out less than or zero volts.

If any damage to the battery was caused by the defective charger – which is not very prevalent, but we do see it from beginning to end – replacing this faulty unit may resolve the battery issue as well. If your Power Wheels charger has passed the test, we’ll need to know what voltage your battery is at right now.

Power Wheels Battery Reading – 12.6 volts or More

If the battery voltage is 12.6 volts or higher, it has been fully charged. However, the battery’s capacity may have depleted to the point where it can no longer sustain enough power to move the Power Wheels toy for an extended period of time.

This is usually the case with batteries that are three years or older, or batteries that have been neglected for a season or more during a winter storage period. How Do I Know If My Power Wheels Battery Is Bad.

Less than 12.6 Volts and More than 11.8 Volts

If this is the case, there’s a good chance your Power Wheels battery is on its way out. Sulfation, the process of crystals forming on the negative plates of a battery. It restricts the amount of active material that can function in the battery. Thus, it causes a loss of capacity and resistance to accepting a full charge.

It’s a major issue with lead-based batteries over time. This type of battery may be able to recover some of its capacity by using one of the newer style smart chargers on it. But, if you do not already own this charging unit, it may cost as much as a new Power Wheels battery.

Battery Voltage- 11.8 Volts or Less

The battery may have “dropped a cell,” which is a common cause of failure for any lead acid battery with a broken weld, resulting in a dead short or a significant loss of power. It would be necessary to replace the Power Wheels battery.

Final Thoughts

This guide should assist you in determining the source of the problem with your Power Wheels battery and resolving it. If the charger adapter and rechargeable batteries are both operational, it is possible that the motor is malfunctioning. How to Make Power Wheels Battery Last Longer.

It’s possible that the battery isn’t providing enough voltage, so if that’s the case, you can simply replace the battery. As a result, we’ve put together this guide to help you figure out which battery testing option is best for your car. A good idea is to take the test, because before you know it, your kids will be ready to get back in the driver’s seat!

As a final note, when purchasing a new toy for your child, make sure to read and follow the charging and battery care instructions carefully. This is a requirement if you want your batteries to last for an extended period of time. And that would be that.