Dyson Blinking Red Light – Easy Fix

Are you disturbed by the Dyson blinking red light? It is disturbing to watch your vacuum cleaner flashing red lights while cleaning.

Every model of Dyson comes with a light that blinks whenever there is a problem with a vacuum cleaner.

So, you must know your Dyson is not working properly if there is a red light blinking.

If you are confused and cannot figure out why there is a red light, you have come to the right place. This article will enlighten you with all the factors that make a Dyson blink red light.

Dyson flashing red light – Understanding the issues

dyson blinking red light

A blinking red light in Dyson indicates a problem with the battery or the motor.

The type of problem depends on the way the red light is blinking or flashing.

If the red light blinks less than 12 times, the problem is with the battery.

On the other hand, the Dyson blinking more than 12 times has a problem with the motor. In most cases, the problem is solved after you charge the battery.

However, if the battery keeps blinking even after charging the device, you must replace it.

Dyson flashing red and blue means the battery is not in a good situation.

Either the battery needs to charge or be replaced. Now, the reason for blinking red and blue lights might be the same, but the situation for each light is different.

Each light and its blinking style tells a different story from the other. So, stay with the article and know what type of problem the red light with its different blinking style means.

How To Know The Dyson Battery Needs Replacement

Not every time you need to replace the battery when there is a red light blinking on your Dyson vacuum cleaner.

It is essential to learn how to read the red light and know whether the battery needs replacement.

Often the red light blinks when the battery runs out of charge. So, you solve this problem by charging the vacuum cleaner instead of buying a new battery.

You can check whether the battery needs to be replaced by observing how the red light blinks.

Your Dyson vacuum blinks Red Light 4 and 10 times.

Dyson flashing red light 4 times means there is a problem with the battery. The same thing goes for the Dyson red light flashing 10 times.

Whenever the Dyson vacuum cleaner blinks less than 12 times, you must understand the battery is no longer working. The red light flashing 4 or 10 times means the battery has a low charge.

You can stop this blinking and flash of red light by charging the battery. If the red light still blinks after you charge the battery, the problem lies somewhere other than the battery.

Also, sometimes the flashing red light while charging the battery indicates the battery is faulty and your device needs a new battery.

Solid Red Light

Solid red light means the red light on the vacuum cleaner is not blinking. The light stays on without turning off even once.

The battery is drained if the red light stays on without flashing or blinking. The Dyson vacuum cleaner won’t turn on when the battery is fully broken or drained.

You need to replace the old battery with a new one so the vacuum cleaner can run.

Ways To Prevent Dyson V6, V7, and V8 From Blinking Red Light

There is a saying that prevention is better than cure. So, you can always prevent your Dyson’s battery from draining if you are careful while using the vacuum cleaner.

Whether it is an issue of red light flashing on a Dyson airwrap or vacuum cleaner, you can prevent it from happening. Dyson V6 flashing red light is similar to models V7 and V8.

So, the following preventive measures for Dyson flashing lights apply to all of these models.

Keep The Battery In A Regular Temperature

Batteries are sensitive to temperature, so they cannot tolerate extreme temperatures. Avoid keeping the batteries at temperatures less than 5 degrees celsius and more than 40 degrees Celsius.

An excessive level of cold or heat can ruin a healthy battery.

Charge The Battery Before It Reaches To 20%

It is best not to use the Dyson vacuum cleaner after it reaches 20% battery life. When you keep using the vacuum cleaner at a low battery level, it helps in draining the battery.

This results in deteriorating the battery power and ultimately damaging it. Always charge the device before its battery life reaches 20%. Also, you must charge the machine after every use.

These are the simple steps that help to extend your battery power and give you a long battery life.

DIY Method Of Replacing The Battery

When there is a question about changing Dyson’s battery, many people think they will need a technician’s help.

However, you are lucky to be Dyson’s customer, as the Dyson vacuum cleaners are manufactured simply.

So, you can easily change the battery by yourself at home. All you need to do is follow the following steps-

  • Turn off the vacuum cleaner and detach it from the power source.
  • With the help of a screwdriver, remove the screw from the back handle of the vacuum cleaner.
  • You will find a red latch on the vacuum cleaner. To remove the reservoir, press that red latch twice.
  • Now, remove all the screws that are situated on the front part of the battery.
  • After you remove the screws, pull out the battery from the device.
  • Put the new battery into the device by nesting it correctly.
  • Then put the screws back by screwing them in reverse order with a screwdriver.
  • After you insert the battery and finish screwing, reassemble the reservoir tank.

Frequently Asked Questions:

What does the red blinking light on Dyson mean?

Flashing or blinking of the red light on the Dyson vacuum cleaner means a battery issue. In most cases, when the red light blinks, there is no other option to fix it other than replacing the battery.

The flashing red light means the battery is not working properly.

How do you know when your Dyson battery needs replacing?

If your Dyson vacuum cleaner is fully charged but still blinking red light, you must know it is time for battery replacement.

Also, the poor performance of the vacuum cleaner indicates the battery life is almost over. Moreover, if you see that the battery cannot hold the charge for a long time, replace the battery.

What does red light Dyson V8 mean?

Dyson blinking red light V8 is a common issue faced by the user.

This red blinking light on Dyson V8 means the battery is not charging. That means the battery needs to be replaced with a new Dyson battery.


By now, you know what is meant by Dyson blinking red light and what steps to be taken to stop blinking red light.

It is a simple task to identify whether you need to replace the Dyson battery whenever you see your vacuum cleaning flashing red lights.

All you need to do is check how the red light is blinking and read what the device is trying to tell.