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Eufy Vacuum Not Charging: Causes & DIY Fixes

The Eufy vacuum cleaner is an essential household appliance that saves a ton of time when it comes to home cleaning. The cordless vacuum also allows you to move unrestricted. However, to keep it operating at full capacity, it would have to be charged regularly. 

After some time, you might notice that the Eufy vacuum cleaner is not charging as it should. In this guide, we will explore the most common causes of a Eufy vacuum not charging and provide some DIY fixes to help you get your vacuum cleaner back up and running.

eufy vacuum not charging

Eufy Vacuum Not Charging: Likely Causes

Dead Battery: The first thing that comes to mind is a dead battery. Over time, the battery in your vacuum cleaner may lose its ability to hold a charge, which can cause the vacuum to stop working.

Faulty Charger: Another common cause is a faulty charger. The charger may be damaged or not working properly, which can prevent the vacuum from charging.

Obstructed Charging Port: Sometimes, debris or dust can accumulate in the charging port of your Eufy vacuum, preventing the charger from making a proper connection.

Damaged Vacuum: If none of the above causes is the issue, the problem may lie with the vacuum itself. The vacuum may be damaged or have a malfunctioning component.

Eufy Vacuum Not Charging: DIY Fixes

1. Check the Battery

This should be the first thing that you do. Make sure that the battery is properly installed and that it is not damaged.

To do this

  • Unplug the vacuum cleaner from the power outlet
  • Get to the battery compartment and remove the battery
  • Check the battery for any visible signs of damage such as swelling, leakage or corrosion. 
  • If the battery is in good condition, reinsert it back into the battery compartment and secure it.
  • Plug the vacuum cleaner back into the power outlet and try turning it on.
  • If the vacuum cleaner still does not turn on, the battery may be dead and will need to be replaced.

2. Check the Charger 

If the battery seems to be fine, the next step is to check the charger. Make sure that the charger is properly plugged in and that it is not damaged.

To do this: 

  • Get to the charging port on the vacuum cleaner. 
  • Make sure the vacuum cleaner is unplugged from the power outlet. 
  • Inspect the charger for any visible signs of damage such as frayed or exposed wires, or a broken plug.
  • If there is damage to the charger, then it would have to be replaced.
  • However, if the charger is in good condition, plug it back into the power outlet and try to see if it charges the vacuum cleaner. 
  • If the vacuum cleaner still does not charge, move to the next fix. 

3. Clean the Charging Port

Chances are, the charger and battery are in good condition and the problem is with the charging port itself. Charging port issues could be due to debris and dust that accumulate in the port with continuous use. 

To fix this, you should clean the charging port.

  • The first thing to do would be to unplug the charger from the power outlet. 
  • Use a small brush or a toothpick to gently remove any debris or dust that may be blocking the charging port.  
  • When done, plug the charger back into the power outlet and try charging the vacuum cleaner.
  • If the vacuum cleaner still does not charge, then you can move to other fixes. 

4. Power Outlet Issues

Sometimes the issue may be with the power outlet the vacuum cleaner is plugged into. A faulty power outlet or circuit breaker may prevent the vacuum from charging.

To check the power outlet 

  • Ensure that the vacuum cleaner is unplugged from the power outlet
  • Inspect the power outlet to make sure it is functioning properly. If the outlet looks okay physically,  plug in another device to see if it works with the device. 
  • If the power outlet is not working, try plugging the vacuum cleaner into a different power outlet.
  • However, if the vacuum cleaner still does not charge with the new outlet, the problem may lie with the circuit breaker, you might have to get an electrician to check and fix the issue.

5. Software Issues

Eufy vacuums may have software issues that prevent it from charging. It is possible that the vacuum’s firmware may need to be updated or reset.

  • Check the Eufy vacuum’s manual or website for any software updates that may be available. 
  • If there is an update available, follow the instructions provided to update the vacuum’s software. 
  • If the vacuum still does not charge after updating the software, try resetting the vacuum to its factory settings. 
  • If none of these steps work, it may be best to contact Eufy customer support for further assistance.

6. Damaged Charging Port

The charging port on the vacuum cleaner may be damaged or malfunctioning preventing it from charging.

If there is any damage to the charging port, it will need to be repaired or replaced. You might have to get a technician to take a look at the port and fix it. 

7. Seek Professional Help

If none of the above fixes have worked, the problem may be with the vacuum itself. In this case, it’s best to seek a professional. You can reach out to Eufy for support. If you’re still under warranty, you might get it fixed at no extra cost. 


In most cases, the issue would be due to a faulty charger or the power outlet. However, if you have been using the Eufy for a while (say, several years), chances are you’re dealing with a faulty battery that would have to be replaced. You might want to get a technician to confirm the status of the Eufy vacuum before making any replacements.