Regardless Dyson vacuum cleaners are one of the most used vacuums, you may come across issues with your Dyson. Your Dyson might not be holding a charge. You have come to the right place if this is the problem you are currently dealing with and can easily solve it.
If your Dyson vacuum won’t charge, either the battery is worn out or it’s not connected to the vacuum cleaner properly.
All cordless vacuum cleaners require charging, and you cannot use a vacuum to clean your home if it is not charged. The most annoying part is when you charge your vacuum but it won’t stay charged, according to Dyson.
There may be a number of causes for this, such as a dead battery or a broken cord. The causes of your Dyson vacuum not charging and simple solutions will be covered in this article.
Reasons Why a Dyson Vacuum Cleaner No Longer Charges

Despite the fact that a worn-out battery is probably the cause of your issue, there may be other factors involved. I list the most important reasons:
- The Dyson battery is not properly connected to the vacuum cleaner
- The battery of your Dyson vacuum cleaner is worn out
- You took the Dyson out of the charger too soon
- The charger or charging cable is defective
- The connection of the cable no longer works
What to Check When Your Dyson Won’t Charge?
It is necessary to identify the precise cause of the issue in order to resolve the Dyson vacuum’s charging issue.
Here are some easy checks you must do to find the root cause.
Check the Cable is Plugged In
Sometimes the cable is not plugged in properly or is loose. Verify the cable is not loose and that the charging station has the cable inserted correctly.
Additionally, make sure the power outlet is operational.
Check for the Blocked Airway
You might think that this has nothing to do with anything, but a clogged air duct or a dust canister can prevent your vacuum from starting at all.
Make sure to check the vacuum for blockages and clean your Dyson filter once a month to avoid this serious issue.

Check Damages to the Cable
Any electrical appliances you use at home typically suffer from deteriorating charging cords over time. Comparably, a pet’s nibble or a too-hard pull can also damage a Dyson vacuum cord.
Therefore, unplug the charging cable from the power outlet and give it a quick check if your Dyson vacuum won’t turn on or has stopped charging.
Get a new replacement cord from Dyson if you notice any wear or tear indicators.
Check for Cracks in Battery Casing
In the event that the battery casing develops any cracks, Dyson vacuum series like the V6 and V7 have a removable battery that is simple to replace.
In order to replace the battery pack on some models, such as the Dyson V10 and V11, you must unscrew the batteries.
Dyson’s battery casing cracks are a serious problem that needs to be addressed right away.
Check If Fuse is Blown Out
To safeguard the vacuum against an excessive current flow, fuses are installed inside every Dyson vacuum. Since the fuse is inside a small panel in the plug, changing a blown fuse doesn’t take much effort.
But, if your Dyson is in warranty, don’t do it yourself as opening the panel could void the warranty. Visit the repair shop with your Dyson.
How Can You Find Out If Your Dyson is Not Charging?
There are several signs that your Dyson vacuum is not maintaining a charge.
- When you charge your Dyson, no blue light appears.
- Even if you are charging your Dyson to the required minimum hours, Dyson doesn’t turn on.
- You see a flashing red light, which indicates a damaged or worn-out battery.
How Much to Charge Dyson Vacuum Batteries?
Each Dyson model requires a minimum of three hours to fully charge. Therefore, if it has been a while since you used your Dyson vacuum, be sure to charge it for the minimum amount of time.
Yeah, it takes a lot of time but it can save you from buying a new replacement battery if that is not required.
Dyson Models | Required Minimum Charging Time |
Dyson V6 | 3 Hours |
Dyson V7 | 3.5 Hours |
Dyson V8 | 5 Hours |
Dyson V10 | 3 Hours |
Dyson V12 (Slim) | 4.5 Hours |
Dyson V15 Detect | 4.5 Hours |
Dyson Omni Glide | 3.5 Hours |
Dyson Micro 1.5kg | 4 Hours |
Checklist to Identify the Problem

Check the list below to determine the problem if you have charged your Dyson vacuum for the required minimum number of hours.
- The battery is the issue if you notice a blinking red light.
- When Dyson is charging, if you don’t see the blue light blinking, it’s not charging at all.
- Check the Dyson cable if there is no light coming on. Examine the Dyson cable for damage.
- If there is no damage to the cable, the battery may not be placed properly. Replace the battery after removing it.
Personally, I’ve discovered that the battery is usually to blame for issues, necessitating the purchase of a new battery.
Buying a New Battery – Check This Before
Is a new battery really necessary? What if the battery you purchased is still covered by a warranty? You can prevent putting additional strain on your wallet by performing the checks listed below before purchasing a new battery.
- See if the battery has a warranty.
- Buy batteries from Dyson instead of universal brands. Your Dyson vacuum may be harmed by the universal battery.
- Check your Dyson model to see if the battery you’re buying is compatible with it.
- Dyson comes with both clickable battery and screw battery, choose that fits your Dyson. A big red button is on the Dyson with a clickable battery.
Summary
If your Dyson vacuum won’t charge, it’s more likely that the battery has worn out and you need a new Dyson battery. Prior to purchasing, confirm that the battery and Dyson model are compatible.