Dyson Vacuum Not Charging: Causes & How to Fix

It can be really annoying when you plug in your cord-free Dyson vacuum the night before only to wake up and find that you’re still low on battery. This could mean you’d have to switch to a corded option or while you try to figure out the problem. Fortunately, this won’t be a problem in most cases as you can easily solve the Dyson Vacuum not charging problem with a few tweaks and you’re back to cleaning your home.

dyson vacuum not charging

Dyson Vacuum Not Charging: Causes & How to Fix

In this post, we’re going to share every possible reason why your Dyson won’t charge and the right checks and fixes to apply to get it back to normal

Check whether the vacuum was properly plugged

If you can forget to properly plug in your phone or turn on the outlet switch to get the phone charging, then it is likely that you didn’t plug in the vacuum properly the night before. Ensure the charging cable is plugged into the outlet and that the vacuum is sitting properly in the charging station.

Your Dyson vacuum won’t charge even if none of these are in the right order. In some cases, the problem could be due to a faulty outlet. You might want to check if the Dyson is receiving power when plugged in. Also, you should check if the power from the outlet is enough to charge the vacuum. To confirm if there are any issues with the outlet, try charging other appliances. If they’re unable to charge, then you fix the outlet.

Check if the battery needs replacing

The battery on the Dyson vacuum will last a couple of years and after that, it will lose its ability to hold a charge. If you’re using a V6 model, you could get up to 3 years of use with the battery. During that time, it will continue to degrade and the run-time will reduce significantly. If you notice that the vacuum does not run as long as it did when it was new, it means that the battery is degrading and will need a replacement soon.

If not replaced, you will eventually have problems like the Dyson vacuum not charging. The same goes for most Dyson models like the V7 and V8, however, the latest models, the V10 and V11 feature new technology that allows their batteries to run for even longer periods. If you’re using the latest models, you should try other fixes here before thing about claiming your warranty.

Check if the charging cord is damaged

There are chances that your charging cord could be damaged and unable to transfer the right amount of power to charge the battery. You might want to check out the charging cord for any signs of fraying or unraveling. It could be possible that your pets have nibbled on the cord or you might have pulled them too hard. In any case, you can test the charging cord by switching to another cord. If you don’t have an extra cord, you can purchase one from your local supplier or from the Dyson store.

Check for damages on the battery casing

In a typical Dyson vacuum, the battery is located on the handle of the machine. If you’re using the earlier models like the V6 and V7 that came with a removable battery pack, you should be able to easily slide it out to check for problems. If you notice any signs of damage or cracks on the casing, it could mean that that battery has been damaged.

In such a case, you will have to replace the battery entirely. In new models like the Dyson V10 and V11, the battery is stored behind a protective outer layer so this is less likely to happen.

Check the fuse

Dyson vacuums come with a lot of safety features like over-current protection, cover-leak protection, short circuit protection, over-voltage protection, and over-charge protection. Many of these safety features are connected to the fuse in the charge of the vacuum which will blow up to prevent excessive current from causing serious damage to the machine.

If there was a power surge at any time and the vacuum stops charging, it could be that the fuse has blown to protect the vacuum. You will have to inspect and replace the blown fuse. You will find the fuse in the small panel in the plug, You can remove the panel and take out the old fuse. When replacing it, ensure you go for another with the same amp rating as the old fuse.

Mount the charging station

This might not be a problem in most cases, but it is worth trying if other things fail. You should mount the charging station of the vacuum if it is a wall-mounted model. If you notice that your docking station cable won’t reach the vacuum properly, this might cause the cable to be overstretched as you try to get it to charge the vacuum. Instead, mount the charging station to see if it charges the vacuum.

Clean the Vacuum

This doesn’t happen very often but if you’ve exhausted every other option, you could clean up the vacuum to see if things change. With continuous use, the interior of the vacuum can get grimy and dust which could disrupt the connection between the vacuum and the battery. This doesn’t happen often but it could be the problem with your Dyson vacuum not charging. You should thoroughly clean and dust the Dyson vacuum according to the manual to see if things change.

You might also want to check for blockages in the dust canister, wand, and hose. You should also inspect the filters to see if they’re blocked and dislodge them if you notice any blockage. When done, test the vacuum to see if it works. If you still notice the problem, then a visit to the local repair shop will suffice. You might want to check if your warranty is still valid and make use of it.


  • Keith Rowland is a seasoned electrician who enjoys fixing faults in home appliances and electronics. Being someone who loves writing, he shares on this blog, DIY tips on how to fix various devices within a few minutes. When he's not fixing stuff or writing a new blog post, he's playing with his two cute girls and their mom.