Dyson V8 Not Holding Charge: A Complete Guide

Dyson vacuums not only provide outstanding performance in cleaning your home but also a lot of conveniences. 

They are made to keep charging continuously so that you can grab and go to the next area with fully charged batteries whenever you’re ready to clean the floor. 

What happens if you notice your Dyson v8 not holding a charge?

If your Dyson v8 not holding a charge it could be due to the battery pack or charger. The wear and tear that occurs over the years could lead to an unreliable battery that isn’t able to keep the same amount of charge it used to. 

However, damage to the battery may result in the same issue. The other possibility is that either the charger’s wiring has been damaged, and it is unable to charge the battery.

What To Do If Your Dyson v8 Not Holding Charge

If you’ve changed your vacuum for a couple of hours then it should be clean and ready to go. If it appears to be not charging within an hour, you can follow these steps to resolve the issue:

1. Check For Damage To The Cable

If the power cord of the back of your Dyson vacuum cleaner has been damaged, then it may not charge correctly. 

It could be the reason for your intermittent power issues. Examine the cable for indications to wear. examine for damage. It could be caused by a kink in the cable or a wire exposure.

If the cable has been damaged discontinue making use of the cable immediately. The charger cable should be replaced as soon as possible.

2. Examine If the Power Outlet Is Working

Before you take your vacuum apart make sure you check the power outlet to determine whether it’s functional. 

If it’s not working, the battery life of your appliance will be affected. Check that the power outlet is functioning and remove the vacuum cleaner from the outlet.

Plug in a high-energy-consumption appliance such as a hairdryer. Examine if the other appliance is working. 

If it does not, there may be a problem that is affecting the electrical outlet. In this instance, you’ll have to get in touch with an electrician for any repairs that are required.

While you wait charge your vacuum with another outlet.

3. Check For Damage On the Battery Casing

It’s not difficult to harm the battery casing of the cordless vacuum. If something falls onto it several times the casing will crack. It can also be damaged if it hits the floor. This could cause problems with charging.

Check the battery casing with your vacuum. Examine it for cracks or other indications of damage. If you suspect that the battery is at fault You must buy an alternative.

4. Try Charging Again If No Damage Is Found

Certain Dyson vacuum cleaners suffer from an issue that causes them to display indications of a battery that is depleted even when they’re fully charged. 

This can cause users to think that the battery needs to be charged when it’s just trying to wake up.

Connect it to the power outlet and wait 30 minutes for it to fully charge. Unplug the vacuum and then switch off the power. The Dyson vacuum should be functioning normally.

5. Press And Hold The Power Button

There’s only one way to make your Dyson vacuum cleaner function and that’s by having your device completely charged. 

If it doesn’t respond to your request, try another way to activate your appliance. If your cordless vacuum is completely charged, then you can make it begin working once more.

Take the power cord off of the vacuum and connect it to the appliance. Press and hold on to the power switch for approximately 20 minutes. 

Switch off the power source and disconnect the power cord. The vacuum should be working correctly and be ready for use.

Read More: Dyson DC59 Slim Cordless Stick Vacuum

6. Unblock The Vacuum Airflow

Dyson vacuums are equipped with an auto shut-off feature. If the airflow is stopped the feature will be turned on. 

This will prevent damage to the engine. This also stops you from creating more vacuum obstructions in particular since big particles shouldn’t be pushed through the system.

Unplug the vacuum, and allow it to cool before looking for obstructions. Do not switch off the power until the obstruction has been cleared. 

Uninstall the vacuum attachments, for example, heads for the vacuum cleaner. Examine the attachments for any obstructions.

Clean the garbage bin and take out all dust particles or dirt. Attach the vacuum attachments back to the unit. Press the power button, and check if the machine is working.

7. Clean the Filter

Are you able to clear the airflow of your vacuum, but you are still unsure of an obstruction? It’s time to clear the filter because the filter of your vacuum cleaner is susceptible to becoming blocked.

Before you begin to take the filter off remove the vacuum plug and allow it to cool. Don’t turn off the power until you are done with the task and turn it counterclockwise to switch off the filters.

Remove the filter by pulling its vacuum and look for any debris that has accumulated in the filter before throwing it in the garbage. Make use of cold water to wash the filter, getting rid of the dust.

Avoid using detergent or hot water to clean the filter. The use of cold water is recommended to wash the foam element. The foam should be squeezed while washing to wash away dirt.

The filter should be cleaned again until the water is clear. Check that the filter is dry before placing it in the vacuum. 

For a test to see if the filter works, you need to press the power button. The vacuum can be used in the same manner as usual.

8. Replace The Battery

If you’ve completed all the above steps, but you’re still having issues with your machine, then the next step is to change the battery. 

Warranty coverage available for Dyson cordless vacuums is different and you should check to see if the unit is still covered.

To determine the length of the warranty period for your vacuum take a look at the model and model. If the warranty is still valid it could be eligible for repair or replacement for free.

If your vacuum isn’t covered under an insurance policy, you’ll have to purchase a new battery. The price will be determined by the brand and model of the vacuum.


In the end, we’ve presumed that you’ve read the whole article, so this time, it should be fairly simple for you to resolve Dyson v8 not holding a charge 

Therefore, before you throw away your Dyson V7, simply follow our tips to allow your vacuum to function like before. 

However, if you’re left with smoke, you can fix the Dyson v8 not holding charging a problem, you can use our techniques, all you require is a replacement battery that will give you new life to your Dyson V7. Make sure it has a large capacity and is suitable for the vacuum you have.

Frequently Asked Questions

What is the reason my Dyson battery isn’t able to hold its charge?

If your Dyson v8 not holding charging, your battery, the likely reason is an unrepaired battery. 
The battery won’t retain a charge and require replacement. After a new battery is purchased, you can get information on the best way to get it replaced by going to our page for the replacement batteries here.

What is the reason the Dyson batteries dying this quickly?

The battery life span of your vacuum will decrease with time. Thus, charging it until fully charged gives you the best duration of use. 
Your Dyson vacuum can last for about 6 minutes at maximum power. Therefore, should you not charge your battery for long enough the battery will be low quickly.

How can I tell when my Dyson V8 battery needs replacement?

Over time the batteries will all be affected by degradation. This means that should you notice that your running time has diminished in the absence of the machine in Boost or Max mode then it could be time to invest in new batteries. All of our machines come with two-year warranties which include the battery.

Do you think it is worth replacing the Dyson battery?

Dyson recommends buying genuine batteries for optimal performance and long-lasting. These batteries are expensive however are worth it if cost isn’t an issue. 
However, some of the replacement brands have received high marks and are an excellent alternative to your old non-warranty Dyson.