Dyson Blinking Red Light: Why Is It Flashing?

Red Light

Having your Dyson vacuum break down while cleaning may be annoying. But what does it mean if your Dyson has a red light blinking at it?

If the red light on your Dyson vacuum blinks, the battery is defective or expired. As a result of this problem, your Dyson vacuum won’t turn on. In most of these situations, a new battery will need to be purchased.

This article will go further into the topic of a Dyson vacuum. We advise you to read on for more information. When you read the entire article, you’ll have a better chance of figuring out how to fix the Dyson vacuum’s problems.

Dyson Flashes Red Light

If your Dyson vacuum’s red light is blinking rapidly, it’s because the battery has to be replaced. In most cases, the red warning light appears because of regular deterioration caused by usage.

Moreover, you should know that you’ll need to swap in a new battery if you want to fix the problem. However, before you begin replacing the battery in your Dyson vacuum cleaner, there are a few things you should think about or follow guidelines.

You must verify that the battery is the cause of the problem by carrying out these steps:

  • To get the most out of your Dyson vacuum, consider charging it for at least 3.5 hours. Then, if it is chargeable, try using it again once it has finished setting.
  • When plugging in your Dyson vacuum to its charging station, ensure the light doesn’t start flashing red. Unplug the extension cord and connect the appliance directly to the outlet if that’s the case. On the other hand, if the battery signal blinks blue, you may try charging it again for 3.5 hours. Moreover, if the battery indicator lights red again, it must be replaced.
  • The vacuum’s battery is protected from overheating if the orange indicator light blinks. In this case, it’s preferable to relocate the vacuum to a location where the temperature ranges from 37 to 96 degrees Fahrenheit.
  • Finally, if the max button starts blinking yellow or orange, this might mean that the filters are filthy or that there is a blockage in the device. If anything like this occurs, we recommend you inspect your Dyson hoover for any obstructions in the reservoir compartments, the brush, and the suction tube. The filters need to be checked and cleaned. Check for preexisting damage to determine whether a replacement is necessary.

How to Recognize a Dead Battery in a Dyson

You should understand how to properly diagnose your Dyson vacuum before you begin replacing the defective battery. Once you’ve figured out what’s wrong, it’s time to swap in a new battery and determine which one works best.

It is easier to determine the cause of a battery malfunction with access to the internals of the gadget. The Dyson vacuum’s red light indicates a battery issue, so you will save time verifying the vacuum’s functionality. In some circumstances, the problem is the connections, not the battery, so beware.

  • First, look for cracks or other apparent damage to the battery to see whether that’s the source of the issue. If that’s the case, you need to get a new one.
  • Second, you may swap it out for a new battery that works with the gadget. Third, you may purchase a new set of batteries for your vacuum or borrow some from a neighbour with the same model.
  • In addition, you should be aware that improper use of a gadget may hasten the deterioration of its battery.

Unhealthy Stuff  You Performs With Dyson

  • So, you have a habit of leaving the Dyson vacuum’s battery in a hot car. The average temperature is between -37 and -104 degrees Fahrenheit. But remember that batteries are susceptible to extremes of temperature.
  • The batteries in your vacuum will only last for a while if you consistently discharge them to less than 25% of their capacity. Vacuum batteries, like mobile phones, should be charged between 20% and 100% at all times. When the battery reaches 20%, be sure you charge it to 100% right away.
  • The battery you’re using is either not original to your Dyson vacuum or incompatible.

Factors to Change the Battery in Your Dyson Hoover

  • The flashing red light on your Dyson vacuum indicates that you need to replace the battery. In this case, you can handle it independently or get expert assistance. As long as you put in a battery designed to work with your device, anything will do.
  • If you have any doubts regarding the source of the default or if your gadget is still under warranty, you should talk to an expert.
  • The expert will then determine what your equipment needs to function properly. When the technician verifies the malfunction, you will be entitled to request a return label. To get a new battery for your Dyson vacuum, you’ll need to take it back to a Dyson service centre.
  • The time required to replace anything is usually between three and five days. But that depends on the battery or other components being readily available.
  • If your Dyson hoover breaks while still covered by the manufacturer’s warranty, you will not be concerned about forking over money to have it fixed. If not, the costs are entirely on you. Replacing the faulty vacuum battery on your own is the best option.

Is It Time to Change Your Dyson Vacuum’s Battery?

It is highly recommended that you replace or repair your battery to save money. And here are the steps you should take to ensure success:

  • Turning off the Dyson hoover is the first step. Next, turn off the electricity by pulling the plug.
  • Use a screwdriver to remove the screws from the vacuum’s handle’s back.
  • Moreover, the reservoir may be detached by pressing the red clasp twice.
  • The front panel’s screw must be removed to access the vacuum’s battery.
  • It’s as simple as taking out the battery from there.
  • To replace a dead battery, remove the old one and insert the new one.
  • The battery has to be positioned and set up properly.
  • Reinstall the fasteners in the opposite sequence from which they were removed.
  • If you’ve just finished changing the battery in your Dyson vacuum, you may reassemble the tank by inserting the tab provided.
  • If you change the batteries in your Dyson vacuum cleaner, you should no longer see the red warning light. However, if the red light persists in blinking, you should contact Dyson customer support. You should be ready to ship your device their way so they may do a thorough vacuum diagnostic exam.
  • Last, you may get your money back within a year if anything goes wrong with a genuine or approved Dyson vacuum battery.


To What Extent Can I Test The Condition Of My Dyson Battery?

All batteries will degrade over time. If your machine’s run time has decreased even while not in Max/Boost mode, it may be time to replace the battery. An initial two-year warranty, which is included with every one of the equipment.

If You Have A Dyson, How Frequently Do You Need To Replace The Battery?

Dyson handheld vacuums have a battery life of around four years. However, since lithium-ion batteries only have a certain number of charging cycles, they often wear out within the first year of use.

The Overheating Of A Dyson Battery Seems To Be Caused By What?

A common feature of Dyson vacuums is an automatic shutoff in the event of overheating. The filters require cleaning, or the machine is jammed.

For What Reason Isn’t My Dyson Battery Keeping Its Charge?

The battery is likely dead if your Dyson won’t turn on, even after being charged. This indicates that the battery can no longer store energy and must be replaced.


If your Dyson vacuum has started flashing red light, you should know what to do. First, try to fix the issue right away. Repairing the problem will protect your Dyson from breaking down completely.

Richman Aurthur

Hey, it's me, Richman Arthur - your cleaning guru with 18 years of vacuum wizardry under my belt. Let's chase away those pesky dust tumbleweeds and make cleaning fun

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