Mastering the Art of Battery Reconditioning: Revive Your Batteries and Save the Environment

battery re-conditioning

Batteries play a very crucial role in our daily lives. Mobile phones to EV Vehicles and dead batteries are either going into dump yards or recycling facilities. But do you know that there is another option called battery reconditioning? 

This blog post will explore the steps followed by the battery reconditioning charger to recondition an old battery.  

What is Battery Reconditioning?

Battery reconditioning is a way to make an old battery work fully functional. In simple words, this method reconditions dead batteries like new ones. This method is cost-effective, making it preferable for many people. It costs less than replacing a battery. 

How to Recondition a Battery?

Reconditioning a battery can be done in two major ways. One is done manually, and the other is done through a reconditioning charger.

1. Manual Method

For any battery, there will be a particular process for reconditioning. When you want to recondition it, you must thoroughly follow the instructions and safety methods before starting the process. You can manually recondition various types of batteries, such as hybrid batteries, Nicad, Lead Acid batteries, etc.

2. Battery Reconditioning Charger

Battery-reconditioning chargers will make your efforts easy and will save you time. It will, by default, clean the batteries and recondition them. It will also make sure that the batteries will not get over-charged.

battery reconditioning

Benefits of Battery Reconditioning

What are Battery Reconditioning Chargers?

Chargers specifically developed with modes and capabilities to bring rechargeable batteries back to life are called battery reconditioning chargers. 

These chargers have the tools and know-how to handle common problems like sulfation that can eventually impair battery performance. 

Lead sulfate crystals gather on the battery plates and cause sulfation, which lowers the battery’s capacity and impairs its ability to hold a charge. Reconditioning chargers work on this issue and repair it.

How Does Battery Reconditioning Charger Work?

Battery reconditioning chargers are the primary need for this era. From portable devices to electronic vehicles, batteries have become a part of our lives. But, these batteries don’t last long and eventually lose their power due to sulfation.

That’s when reconditioning works. So, what is battery reconditioning on a charger, and how it works? Let us look at it.

Battery reconditioning charger follows the below steps in reconditioning a battery.

1. The Battery’s Desulfation

In this stage, the charger dissolves the sulfates in the battery plates, which is why it is called the desulfation process. 

The sulfates on the dead batteries’ plates gradually dissolve when a specific frequency is sent to the battery via the battery charger. The battery can be awakened from sleep mode using these frequencies.

2. Low Start Current

The charger charges the battery by applying 50% current after the sulfate on the battery plates has been dissolved. This is what the charger does to prevent overcharging of the battery.

3. Maximum Flow of Current

If it responds well to the low start current, battery reconditioning chargers send 100% of the battery’s current. The battery will keep receiving this current until it is 80% charged. The charger also uses a high current to test the battery in this step.

4. Steady And Low Current Flow

Following the battery’s test, the charger lowers the battery’s current flow. At this time, the battery is gradually charged to 100%.

5. Examining the battery

The microcontroller checks the voltage and charging state of the battery at this stage. It also finds out if the battery is fully charged or not. The charger continues to charge the battery if it is partially charged. However, it makes sure that the battery is not overcharged.

6. A Constant Current Flow

In order to balance the electrolyte solution and battery plates’ charge levels, a battery reconditioning charger often delivers a constant current flow to the battery. As a result, the battery operates better. This causes the battery to awaken and begin working.

7. Function of Battery Maintenance

The charger enters maintenance mode once the battery is fully charged, preventing overcharging. It stops the battery from overcharging and keeps it charged 100%. After this step, dead batteries are tuned into fully functional batteries. 

Revive Your Batteries, Save Money, and Go Green! Join Reconditioning Course Now.


Considering the time we have to save the planet, we must do whatever we can to reduce waste. Battery reconditioning will not only reduce the e-waste but also save you money. Even though it will take much time to recondition a battery, it is worth its further performance. 

Frequently Asked Questions

1. Does battery reconditioning actually work?

Yes, battery reconditioning actually works. It works efficiently and makes your charger work as efficiently as possible.

2. Can I recondition my battery without using a charger?

Yes, you can charge your battery without using a charger. You need to desulfate the battery manually and charge it using a charger. However, using this method requires experience. 

3. Are battery chargers and battery reconditioning chargers the same?

No, they are not the same. Battery chargers only charge the battery and don’t recondition it. They will also over-charge the battery. 

4. How long Does Battery Reconditioning Take?

Battery reconditioning takes more than 24-36 hours, depending on the lead sulfate crystals formed on the battery plates.

Leave a Comment

Your email address will not be published. Required fields are marked *