How to Change Batteries in Swiffer Wet Jet

The Swiffer Wet Jet is a popular cleaning tool for many households. This handy device makes mopping your floors a breeze. However, it does require batteries to function, and eventually, those batteries will need to be replaced. This article will guide you through the entire process of changing the batteries in your Swiffer Wet Jet. By following these simple steps, you can ensure your device continues to work effectively and efficiently.

Selecting the Right Batteries for Swiffer Wet Jet

Before you begin the process of changing the batteries, it is important to know which batteries are suitable for your Swiffer Wet Jet. The recommended and most commonly used batteries for this device are 4 AA alkaline batteries. Make sure to have a new set of these batteries on hand before you start the replacement process.

Step-by-Step Guide to Changing Batteries in Swiffer Wet Jet

Changing the batteries in your Swiffer Wet Jet is a relatively simple task that can be completed in just a few steps. Below is a detailed guide to help you through the process:

Remove the Cleaner:

First, locate the battery compartment on your Swiffer Wet Jet. To access the batteries, you will need to remove the cleaner bottle. To do this, hold the Wet Jet upside down and press the button located between the Swiffer pole and the cleaner. This will release the cleaner bottle, allowing you to remove it.

Detach the Battery Compartment Cover:

Once the cleaner bottle is removed, you will see a finger notch on the battery compartment cover. Insert your finger into the opening and slide the cover off to reveal the batteries.

Replace the Old Batteries:

Now that you have access to the battery compartment, you can remove the old batteries and replace them with new ones. Be careful to align the batteries correctly, as indicated by the directions inside the battery compartment. Incorrect placement of the batteries will prevent the Wet Jet from functioning.

Reassemble the Swiffer Wet Jet:

After replacing the batteries, slide the battery compartment cover back on. Then, reattach the cleaner bottle by pushing it back into place until it clicks.

Test the Device:

Before storing your Swiffer Wet Jet away, it is important to test it to ensure the batteries are functioning properly. Press the button on the pole to release the cleaning solution. If no liquid is released, you may need to reassemble the device and ensure the batteries are correctly placed.

Proper Disposal of Old Batteries

It is essential to dispose of old batteries properly, as they contain harmful chemicals that can be dangerous to the environment and your pets or children. Do not throw them in the regular trash. Instead, take them to a recycling center or store them in a dry, cool place until you can dispose of them properly.


When changing the batteries in your Swiffer Wet Jet, be careful not to force any parts of the device, as this may result in damage and costly repairs. Make sure to follow the instructions carefully and take your time during the process.

Tips for Prolonging the Life of Your Swiffer Wet Jet Batteries

Tips for Prolonging the Life of Your Swiffer Wet Jet Batteries

  • Use Quality Batteries:

Not all batteries are created equal. Investing in high-quality alkaline batteries can help prolong the life of your Swiffer Wet Jet batteries.

  • Remove Batteries If Not Using for an Extended Period:

If you plan on not using your Swiffer Wet Jet for an extended period, it is advisable to remove the batteries. This will prevent any potential leakage or corrosion that could damage your device.

  • Store Batteries Properly:

Store unused batteries in a cool, dry place and keep them in their original packaging to prevent them from touching each other or other metal objects.

  • Do Not Mix Old and New Batteries:

When replacing batteries, always replace all of the batteries at the same time, and do not mix old and new batteries.

  • Do Not Mix Different Brands of Batteries:

Different brands of batteries may have different voltages, which can lead to uneven discharge and potential leakage.

  • Turn Off the Swiffer Wet Jet When Not in Use:

Make a habit of turning off the Swiffer Wet Jet when it is not in use. This will help prolong the life of the batteries.

Importance of Regular Maintenance

Regular maintenance of your Swiffer Wet Jet will not only help prolong the life of the batteries but will also ensure the device continues to function properly. Here are some maintenance tips:

Clean the Nozzles: Regularly check the nozzles on your Swiffer Wet Jet and clean them if necessary to ensure the cleaning solution is being dispensed properly.

Check for Leaks: Check for any leaks in the cleaning solution bottle and the Swiffer Wet Jet itself.

Clean the Mop Head: Regularly clean the mop head to ensure it is picking up dirt and debris effectively.

Check the Batteries Regularly: Check the batteries for any signs of leakage or corrosion.

Replace the Cleaning Solution: Replace the cleaning solution bottle when it is empty. Do not try to refill the bottle as it may not work properly and could damage your Swiffer Wet Jet.


Changing the batteries in your Swiffer Wet Jet is a necessary task to ensure your device continues to work efficiently. By following this guide and taking the necessary precautions, you can easily complete this task and keep your floors sparkling clean.


How do I disassemble my Swiffer Wet Jet?

To disassemble your Swiffer Wet Jet, press the buttons on both sides of the device and pull up to release the handle. Then, remove the middle piece if you do not want to use it.

What should I do if my Swiffer Wet Jet stops working?

If your Swiffer Wet Jet stops working, check to make sure the cleaning solution bottle is inserted correctly. If the bottle is properly inserted and the device is still not working, you may need to replace the batteries.

How long do Swiffer Wet Jet batteries last?

The lifespan of Swiffer Wet Jet batteries depends on the brand of batteries used and how frequently the device is used. It is recommended to replace the batteries after around 15 minutes of use or when they are nearly empty.

Where is the battery compartment located on the Swiffer Wet Jet?

The battery compartment is located at the back of the water reservoir on the Swiffer Wet Jet. To access it, you will need to remove the cleaner bottle and slide off the battery compartment cover.

Remember to always dispose of old batteries properly and take necessary precautions while changing batteries in any device.

Nyla Rose

Say hello to Nyla Rose, a special person who helps people make their homes pretty and comfortable. Mary went to the University of Creativity to learn all about making spaces beautiful.

For more than 10 years, she’s been sharing her smart and fun ideas about home decorating with people all around the world. Mary loves to talk about cool DIY projects, how to decorate on a budget, and choosing the perfect items for your home. Her friendly tips and stories are loved by many because she makes home decorating easy and joyful!

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