Robotic vacuums are complex gadgets, meaning that different types of issues can affect them. And when you plug your robot vacuum in and it doesn’t charge, you might be wondering why this is happening.
There are several reasons why your robot vacuum is not charging. In this article, we will tell you how to fix your robot vacuum not charging problem so that it can start charging again.
Causes for Robot Vacuum Not Charging and Fixes
When a robot vacuum is not charging one of the common reasons is that the vacuum has not been turned off.

When you turn on the robot vacuum, it will go to work and automatically charge itself until it is full.
It is always a good idea to check on your robot vacuum for not charging and other issues that might be occurring.
Here are some reasons why a robot vacuum is not charging and the fixes as well:
Charger Plug and Cord has Become Faulty or Damaged
If the charging plug is not inserted into the charger correctly and needs to be reinserted to function properly.
Remove the charger plug from your robot vacuum and plug it back into the wall outlet to work it again.

The other cause is that the charger could have a faulty charging cable. It is also possible that after using a long period the charger cable gets faulty by the heat that is produced by fractioning between the wall outlet and the charging plug.
And if the charger cord has been damaged due to the overvolt then it is safe to replace both the power cord and plug.
Battery Is Not Assembled Properly
If the power battery of your robot vacuum is not assembled properly then the device will not be charging rather it will show you the green signal that means it is fully charged but when you try to turn it on it does not.

To get rid of this not charging issue do assemble the power battery correctly and then it will be charging.
Robot Vacuum Charging Base Is Defective
If you are having problems with your robot vacuum not charging, make sure that your robot vacuum charging base is capable of supplying power to the device.
In some cases, dirt and debris do not let the charging base station points bounce and thus it cannot supply the power to the unit accordingly.
To make the charging base of your robot vacuum work again and charge the unit properly, clean up all the dirt and debris and replace the charging base if it gets damaged.
Obstacles Made by Dirty Contacts
When you see that the charging base of your robot vacuum is completely fine then look at the obstacles that make a space between the electric connection and the metal slot of your vacuum body.
For the space made by obstacles between the device and the charging base is connected while charging the power cannot pass and thus the device cannot be charged.
To solve this issue, unplug the charging base and put off the device from the base, and clean the obstacles by wiping.
Robot Vacuum Battery Has Become Faulty or Damaged
Lithium-ion batteries get faulty or even damaged when they overheat due to irregular usage like using a robot vacuum without proper charging.
Another case that can happen for a not-charging battery is that the battery has run out of juice.
If you use a robotic vacuum cleaner for more than two years then automatically it loses its juice or charging power and eventually it can be faulty or be damaged.
So, to overcome the battery problem of your robot vacuum replace the battery with a new battery that has the appropriate volt and ampere.
Robot Vacuum Needs to Be Factory Reset
When you follow all the above ways to find out the problem why your robot vacuum is not charging but could not find any acceptable issue then try to factory reset it to solve the problem for the last time.
Sometimes the operating firmware cannot detect any hardware like the charger properly due to the excessive usage of the device and if you reset all the settings then it starts working again.
Conclusion
When a robot vacuum gets problem like not charging or the vacuum is going backwards, life gets a little bit heavy. If a robot vacuum just stops charging then it becomes a real headache.
And when your robot vacuum is not charging, you will be looking at a faulty plug, a dead battery, or a defective charging base to find out the problem and then fix it accordingly how we have discussed above.
If you do not know how to identify the issue and fix it then it will be truly embarrassing for you.
So, it is important to know how to take care of your vacuum and how to troubleshoot the not charging issue of your robot vacuum when it arises.
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