Best cordless vacuum cleaners 2025: Which? Best Buys and expert buying advice

Cordless vacuum cleaners free you from the plug socket, making for easier and quicker cleaning. 

Originally often bought as an extra vacuum for quick clean-ups in between full home cleans, the very best cordless vacs are now good enough at cleaning to replace your corded vacuum.

Beware, though: only a few models truly clean well. Our independent tests of popular models have uncovered plenty of dreadful vacuums that fail to clean. 

Best cordless vacuum cleaners for 2025

Here's our pick of Best Buy cordless vacuums we've tested - for more options see our cordless vacuum cleaner reviews.

Every year we rigorously test our washing machines – from quietness of the spin cycle to energy efficiency – to find help you find the model that beats tough stains and doesn't rack up your energy bills. 

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Cordless vacuum cleaners by price

• Cordless vacuum cleaner reviews under £150
• Cordless vacuum cleaner reviews under £250 
• Cordless vacuum cleaner reviews under £400

Why you can trust our cordless vacuum cleaner reviews

Every single cordless vacuum cleaner we review has been purchased by us. We don't accept free samples from manufacturers, and instead buy vacs just as you would – from a shop or online retailer. 

While being rigorous, in-depth and benchmarked to industry standards, our testing also 100% reflects how people use cordless vacuum cleaners in the real world.

Cordless vacs are tasked with cleaning effectively on a wide range of different surfaces, from thick carpet to uneven floorboards. We use a range of everyday household dirt, including dust, lentils, pet hair and long fibres that can easily clog up a floorhead. 

We check how long the battery lasts, how simple and easy the vac is to use around your home, and if the dust bag ensures all nasty allergens are securely contained, rather than being redistributed around the house. 

Browse our cordless vacuum cleaner reviews to find the models that have aced these in-depth tests. Or read more on how we test cordless vacuum cleaners.

Where to buy a cordless vacuum cleaner

Popular online retailers that sell cordless vacuum cleaners include:

• Currys stocks non-handheld models from as little as £60 to £70, where Russell Hobbs, Tower and other brands have something to offer. The retailer filters models according to claimed running time, but you'll have to check in with our expert reviews to see how long they really last.
• John Lewis offers more than 50 different cordless vacuum cleaner models, with prices ranging from £150 to £850. Listed brands include AEG, Bosch, Dyson and Miele.
• AO.com has a healthy selection of cordless vacuum cleaners to choose from. Prices range from £85 to around £850. At the time of writing, the retailer names the Dyson Cyclone V10 Absolute as one of its 'most popular' models – check our full review to see if it's any good.

Find out which retailers are rated highly by Which? members with our expert guide on the best and worst shops

Types of cordless vacuum cleaner

There used to be a range of cordless vacuum cleaner types, including cylinder and upright models that looked like traditional corded vacuums. 

However, the market has now shifted to almost exclusively focus on stick vacuum cleaners – usually a compact handheld vacuum with a slim cleaning tube for floors, which converts easily into a handheld vacuum.

While most cordless vacuum cleaners are bagless, there are a few versions with disposable dust bags. These have the advantage of larger dust capacities, so you'll need to empty them less often. 

You'll need to factor in the ongoing cost of replacement dust bags, though.

How much do you need to spend for a decent cordless vacuum?

Our tests have shown that it's hard to find a great cheap cordless vacuum (although there are a couple out there), but spending a lot doesn't guarantee you a top-class vacuum cleaner. We've tested models costing more than £400 that are so poor at cleaning we've made them Don't Buys.

If you're shopping for a cordless vacuum cleaner, you can expect to spend anywhere between £50 and £800. Models from brands such as Bosch, Dyson, Samsung and Shark will usually set you back at least £180.

Cordless vacuum cleaners are generally more expensive than corded alternatives, particularly if you're shopping for a model that lasts a long time between charges.

Don't Buy cordless vacuums – these are the models to avoid

Cordless vacuum features to look for

Lift-away handheld vacuum

Most cordless vacuum cleaners have a handheld cleaning mode. This is usually either a pull-out handheld vacuum, or the more common stick design where you can swap the floor tool for mini tools. 

You can also remove the cleaning tube entirely and attach the tools to the main vacuum unit to make a small handheld vacuum. This is great for cleaning in tight spaces, up high and in places that are difficult to reach, such as in a car. 

Some cordless vacuums are designed largely for cleaning floors and may have no handheld mode, or a rather clunky one. So it's worth thinking about what you need to clean before you buy.

You can also buy standalone handheld vacuum cleaners. These are usually cheaper and might be all you need if you just want something for tackling stairs and cleaning the car. 

See our handheld vacuum cleaner reviews for our top picks. 

Battery life

The amount of time you can use a cordless vacuum cleaner for depends on the type of battery it has and what setting you use it on. Lithium-ion batteries are generally the best for quicker charging and longer battery life. 

Key things to check include:

• Run time Can vary from less than 10 minutes to more than an hour. 
• Charging time Ranges from as little as one hour all the way up to 16 hours.
• Max vs standard run time Higher-powered cleaning settings can drastically cut battery life to as little as seven minutes.
• Swappable batteries Some cordless models have a spare battery included that you can swap over if you run out of juice.

When we test cordless vacuums, we assess battery life on both the highest and lowest settings and publish the results in our reviews, so you know whether or not they live up to the manufacturer's claims. We've found models that overstate battery life by as much as a third, which could mean you get caught short when cleaning.

Check our cordless vacuum reviews for our verdict on the best models.

Capacity

Nearly all cordless vacuum cleaners have a small dust capacity, so you'll need to empty them more frequently. The average dust capacity is 0.7 litres, compared with 2.1 litres for a corded model.

Most are bagless too, which means you might have more contact with dust and debris while emptying than you would like. If you prefer a bagged vacuum, there are a couple of options. These also have larger capacities. Check our Henry Quick review to see whether or not it's right for you.

Weight

Cordless vacuum cleaners are much lighter than standard vacuums. On average, a cordless vacuum weighs 3kg, compared with 6.4kg for a corded machine. Their light weight makes cordless vacuums a fantastic choice if you struggle with heaving a conventional corded cleaner around your home. 

As well as weight, balance is key for a cordless vacuum cleaner. We've tested some that have a low overall weight but are poorly balanced. This can make the vacuum feel heavier in the hand, particularly when tackling jobs such as cleaning up high. 

Ease-of-use features to consider include:

• LED lights on the floorhead Handy for illuminating dark corners.
• Flexible cleaning tube Can make it easier to get under low furniture.
• Power trigger Some models require you to hold down the power button while cleaning. This is usually to save battery life but may not be suitable for everyone.
• Self-standing Some vacs can stand without being propped up. Others are designed to stay put when leaning against a wall, but some will only lie flat or sit in a special wall-mounted stand.
• Battery life indicator Not all models have this, but it's a useful guide to how much time you have left on the clock.

Should you make the switch to a cordless vacuum?

Our tests reveal that in the recent years cordless vacuum cleaners can match the best traditional vacs at the tough tasks of cleaning fine dust from carpets and hard floors, and sucking up hair and fluff from around the home. The best cordless vacuum cleaners will keep your floors free of dust and fluff, and be convenient, light and easy to use. 

The added convenience of a good cordless vacuum does come at a cost, though. The cheapest Best Buy costs around £200, more than twice as much as our cheapest Best Buy corded vacuum cleaners. 

Unfortunately, there are quite a lot of cordless cleaners that don't clean well or retain allergens effectively. We've found so many really poor models in our tests that we have a long list of Don't Buy cordless vacuums to avoid. 

If you have a larger home, or one with lots of carpet, you may be better off with a corded vacuum. But if you're sick of lugging a corded model around, going cordless could make cleaning much easier – as long as you choose wisely.

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Dyson cordless vacuum cleaners

Dyson is one of the most popular cordless brands. It has a wide range of models to pick from in the following core ranges: V7, V8, V10, V11, V15 and Gen5detect. 

As you go up the ranges, you get improved battery life, more features and increased capacity.

Prices vary a lot, particularly on the older V7 and V8 ranges, which can make it difficult to know if you're getting a good deal. Head over to our guide on how to choose the best Dyson to unpick the differences between each of the cordless ranges and narrow down your search, or find a bargain in our vacuum cleaner deals page, handpicked by our experts.

It's also worth knowing how different Dyson models compare on the essentials before you pick a specific model. Check our Dyson cordless vacuum cleaner reviews to see which Dyson vacs are best at cleaning.

Don't disregard other brands, either. We've found rival cordless vacuums that are better at some cleaning tasks, have longer cleaning times or are cheaper. See our cordless vacuum reviews to compare all the popular models and find the best.

Shark cordless vacuum cleaners

Shark has aspirations to be the new Dyson, and it has launched a series of premium cordless vacuums over the past few years. 

Its two main cordless ranges are:

• Shark Anti Hair Wrap with Flexology Slim cordless stick with a hinge for extra flexibility, dual-brush bar floorhead, LED lights on floorhead, carpet and hard floor modes, fold to store. Swappable batteries (on top-end models).
• Shark DuoClean Cordless Upright Liftaway canister with long flexible hose, dual-brush bar floorhead, LED headlights, carpet and hard floor models, self-standing.

Both models have a pet and non-pet version; the main difference is whether you get a mini turbo cleaning tool or not. Regardless of whether you have pets, this can be handy for cleaning the stairs. It's worth checking prices when you buy, as sometimes the pet version is the same price as the standard one, or even cheaper. 

Shark cordless vacuum cleaners typically cost £200 to £350, making them several hundred pounds cheaper than top-of-the-range Dyson models, but can they compete on cleaning? Read our Shark cordless vacuum cleaner reviews to find out.

Looking for a Shark or Dyson on a budget? Use our guide on the best vacuum cleaner deals to get the best product for a cheaper price. 

What type of vacuum is best for cars?

So long as it comes with the appropriate tools or attachments, you can use any good quality vacuum to clean the interior of your car. 

You can buy a specific car vacuum, but these can be hit and miss. Some manufacturers simply add the word 'car' to the name of an existing model – the only difference will be that it comes with special accessories such as a universal tool or a 2-in-1 cleaning tool to make it easier to get into nooks and crannies. 

Most cordless vacuums come with a detachable handheld unit and crevice nozzle, which can be used to clean harder-to-reach spaces – including your car. An upholstery brush might also be handy if you travel with pets, as it’ll help remove pet hair. Just make sure you choose one with a decent battery life, dust capacity and powerful suction. 

A corded vacuum with a long hose and cable (or an extension lead) can also work fine, but might be more cumbersome than a cordless model. 

We assess each vacuum cleaner we test for its versatility and how convenient it is for cleaning awkward areas. 

Our Best Buy cordless vacs can handle pretty much any challenge, but if you do want a separate vacuum for your car, check out our pick of the best handheld vacuum cleaners.