How to change batteries in logitech mouse m720

Last Updated: Feb 19, 2024 by

If you own a Logitech M720 mouse, you may be wondering how to change the batteries when they run out. This guide will walk you through the simple steps to replace the batteries in your Logitech M720 mouse.

Checking the Battery Level

Before you begin the process of changing the batteries, it’s important to check the battery level of your Logitech M720 mouse. This can be done by using the Logitech Options software or by pressing the battery indicator button on the bottom of the mouse. If the battery level is low, it’s time to replace the batteries.

Gathering Supplies

To change the batteries in your Logitech M720 mouse, you will need two AA batteries and a small Phillips head screwdriver. Make sure to have these supplies on hand before beginning the process.

Removing the Battery Cover

The first step in changing the batteries is to remove the battery cover on the bottom of the mouse. To do this, turn the mouse over and locate the small button on the bottom of the mouse. Press and hold this button while sliding the battery cover towards the back of the mouse. The cover should easily come off.

Replacing the Batteries

Once the battery cover is removed, you will see the two AA batteries inside. Use the Phillips head screwdriver to remove the screws holding the batteries in place. Carefully remove the old batteries and replace them with the new ones, making sure to match the positive and negative ends correctly.

Reattaching the Battery Cover

After the new batteries are in place, reattach the battery cover by sliding it back into place and pressing down until it clicks. Make sure the cover is securely in place before moving on to the next step.

Testing the Mouse

Now that the batteries have been replaced, it’s time to test the mouse. Turn the mouse over and press the power button on the bottom to turn it on. If the mouse does not turn on, double check that the batteries are inserted correctly and that the battery cover is securely in place.

Tips for Battery Life

To extend the battery life of your Logitech M720 mouse, make sure to turn it off when not in use. You can also adjust the mouse’s sleep settings in the Logitech Options software to conserve battery life. Additionally, using high-quality batteries can also help prolong the life of your mouse’s batteries.


Changing the batteries in your Logitech M720 mouse is a simple process that can be done in just a few minutes. By following these steps and using high-quality batteries, you can ensure that your mouse will continue to function properly and efficiently. If you have any further questions or need assistance, please refer to the Logitech website or contact customer support.

Gulrukh Ch

About the Author: Gulrukh Ch

Gulrukh Chaudhary, an accomplished digital marketer and technology writer with a passion for exploring the frontiers of innovation. Armed with a Master's degree in Information Technology, Gulrukh seamlessly blends her technical prowess with her creative flair, resulting in captivating insights into the world of emerging technologies. Discover more about her on her LinkedIn profile.