Eufy Doorbell Battery Replacement Guide – 2023

Eufy's batterypowered WiFi video doorbell goes 120days on a charge
Eufy's batterypowered WiFi video doorbell goes 120days on a charge from

Eufy Doorbell Battery Replacement Guide – 2023

About Eufy Doorbell

Eufy doorbell is a popular smart doorbell that provides convenience and security to homeowners. It is equipped with advanced features such as motion detection, two-way audio, and high-resolution video recording. One of the key aspects of maintaining the functionality of the Eufy doorbell is to ensure that the battery is properly maintained and replaced when necessary.

When to Change the Battery

The Eufy doorbell comes with a rechargeable battery that lasts for a significant period. However, over time, the battery’s capacity may degrade, resulting in reduced performance. Additionally, if you notice that the battery is not holding a charge for an adequate period, it indicates that it’s time for a battery replacement.

Steps to Change the Battery

Step 1: Power Off the Doorbell

Before removing or replacing the battery, ensure that the doorbell is powered off. This can be done by disconnecting it from the power source or removing the existing battery if it is accessible.

Step 2: Remove the Battery Compartment Cover

Locate the battery compartment cover on the back of the doorbell. Use a screwdriver or any appropriate tool to remove the screws holding the cover in place. Once the screws are removed, gently lift the cover to expose the battery compartment.

Step 3: Replace the Battery

Take out the old battery from the compartment and replace it with a new one. Make sure to use a compatible battery that meets the specifications mentioned in the Eufy doorbell manual. Insert the new battery in the correct orientation and ensure it fits securely in the compartment.

Step 4: Replace the Battery Compartment Cover

Once the new battery is inserted, carefully place the battery compartment cover back in its position. Align the screw holes and use the screws to secure the cover tightly. Ensure that the cover is properly sealed to protect the battery from dust and moisture.

Tips for Battery Maintenance

To prolong the battery life of your Eufy doorbell, consider the following tips:

1. Charge the Battery Regularly

Make it a habit to charge the battery whenever it reaches a low level. Regular charging will help maintain its capacity and ensure optimal performance.

2. Keep the Doorbell Firmware Updated

Eufy periodically releases firmware updates that improve the doorbell’s performance and battery efficiency. Keep an eye on these updates and install them when available.

3. Optimize Motion Detection Settings

Adjust the motion detection settings according to your preferences. Reducing unnecessary motion detection events will help conserve battery power.


Proper maintenance of the Eufy doorbell battery is essential for its longevity and optimal performance. By following the steps mentioned above and implementing the battery maintenance tips, you can ensure that your Eufy doorbell continues to provide reliable security and convenience to your home.