Revive Dead Power Tool Batteries with This Easy Method!

Table of Contents

1. Introduction
2. Reviving 20 Volt Batteries
   1. Understanding the Problem
   2. Jump-Starting the Battery
   3. Charging the Battery
3. Reviving 18 Volt Batteries
   1. Identifying the Issue
   2. Alternative Methods
      1. Using Alligator Clips
      2. Using Scissors
   3. Charging the Battery
4. Conclusion
5. Additional Resources

How to Easily Revive Power Tool Batteries 💡

In this article, we will explore a cost-effective solution for reviving dead power tool batteries. It can be frustrating when your favorite power tools become useless due to dead batteries. However, before you rush to the store to buy new batteries, let's discover how you can easily revive them and save hundreds of dollars in the process.

Introduction

Power tool batteries are essential for their proper functioning. However, over time, these batteries can lose their charge and become unusable. But don't worry! There is a way to bring them back to life and avoid the inconvenience and expense of purchasing new ones. In this article, we will specifically focus on reviving 20 volt and 18 volt batteries commonly used in power tools such as Ryobi drills.

Reviving 20 Volt Batteries

Understanding the Problem

When you insert a 20 volt battery into your power tool and it fails to work, it's easy to assume that the battery is completely dead. However, more often than not, this is not the case. The issue lies in the charging process, where the charger fails to recognize the battery and initiate the charging cycle.

Jump-Starting the Battery

To revive a 20 volt battery, you will need a fully charged battery of the same voltage. It's important to note that lithium batteries sometimes fail to register as needing a charge when they are completely depleted. One effective method to overcome this is by jump-starting the battery using a few simple tools.

You will need two pieces of wire, preferably insulated, and a basic understanding of the battery's positive and negative slots. By connecting the positive and negative slots of the dead battery to the corresponding slots of the fully charged battery, you can transfer a slight charge to the dead battery. This small charge is enough to trigger the charger to recognize the battery and initiate the charging process.

Charging the Battery

Once the jump-starting process is complete, you can remove the wires and place the battery on the charger. You should now see the charging light blinking, indicating that the battery is successfully charging. Allow the battery to charge fully before using it again. By following these simple steps, you can revive your 20 volt battery without spending a significant amount on replacements.

Reviving 18 Volt Batteries

Identifying the Issue

Similar to 20 volt batteries, 18 volt batteries can also become unresponsive and fail to charge properly. However, the method to revive them differs slightly due to the design of these batteries. Instead of multiple slots, 18 volt batteries typically have two prongs that supply and receive power.

Alternative Methods

There are a couple of alternative methods you can use to revive 18 volt batteries. One option is to use alligator clips, attaching them to the corresponding prongs to establish a connection for charging. Another simple yet effective method involves using pairs of scissors as conductors, allowing the electricity to flow between the two batteries.

Charging the Battery

After establishing a connection between the prongs of the dead battery and the charged battery, you can proceed to place the dead battery on the charger. Once the charging light starts blinking, it indicates that the battery is now ready to accept a charge. Give the battery sufficient time to charge fully before utilizing it in your power tools.

Conclusion

Reviving dead power tool batteries can be a cost-effective solution, saving you money and avoiding the need for replacements. By following the techniques outlined in this article, you can easily revive both 20 volt and 18 volt batteries. Remember, taking the time to revive your batteries can extend their lifespan and ensure the smooth operation of your power tools.

Additional Resources

For additional information on power tool batteries, charging techniques, and recommended products, please refer to the following resources:

• Link to Amazon Store
• Other Useful Resources

Highlights

• Learn how to easily revive dead power tool batteries
• Save money by reviving rather than replacing batteries
• Understand the problem and the root cause of battery failure
• Jump-start dead batteries using a simple technique
• Charge revived batteries and enjoy the full capacity
• Revive both 20 volt and 18 volt batteries with different methods

Frequently Asked Questions

1. Can I use this method for batteries of other voltage? This particular method is specifically designed for 20 volt and 18 volt power tool batteries. It may not yield the same results for batteries of different voltages.

2. How long should I let the battery charge after reviving it? It is recommended to allow the battery to charge fully before using it in your power tools. Charging times may vary depending on the battery's capacity and the charger used.

3. Are there any risks involved in the jump-starting process? As long as you take proper precautions, such as using insulated wire and avoiding direct contact with the battery's prongs, the risks are minimal. However, it is always advisable to exercise caution when dealing with electrical components.

4. Can I revive a battery that has been completely drained for a long time? In most cases, it is possible to revive batteries that have been completely drained for an extended period. However, the success rate may vary, and it is not guaranteed.

5. What are some signs that indicate a dead battery can be revived? If you insert a seemingly dead battery into a charger and it does not register or show any signs of accepting a charge, it is a strong indication that the battery can be revived using the methods discussed in this article.