Best Cordless Portable Pressure Washer

We really hope that you love the products that we recommend. Just so you know, ToolsReview may collect a share of sales or be compensated through the links on this page, but we think it’s a fair trade for the long hours of research that we put in.

Best Cordless Portable Pressure Washer

Pressure washers are designed to use both pressure and water to clean challenging areas around the outside of your home. Whether it be your windows, your decking or driveways and paths – a pressure washer is going to allow you to clean the space quickly and easily. But what about if you are wanting to work away from home, or maybe you’re at home but working away from a plug socket and outdoor tap? In these situations, the only solution for you is going to be a cordless portable pressure washer.

The best cordless portable pressure washers come with all the pros of a standard pressure washer – the power, the cleaning abilities and the ease of use – but has the added benefit of being portable too! They are designed so that they will carry a tank of water with them and will be powered differently too, so that you can take them literally anywhere! This opens up a whole world of possibilities, from placing them in the boot of your car to clean off football boots and bikes, to using them at your front door to clean off a muddy dog after a walk.

There are loads of different designs with different levels of power depending on the job they will have to complete so here is all you need to help you choose.

Best Pick – WORX WG629E

WORX WG629E.1 18V 20V MAX Cordless HYDROSHOT Portable Pressure Cleaner with 2.0Ah battery
  • Portable water and cleaning device: eliminates need of bulky hoses and cords
  • 2.0Ah battery with 3-4 times more pressure than garden hose & Nozzle
  • Adjustable Pressure settings: 0°, 25°, 40°, shower, mist with charging time 5 hours and general working upto 30 mins (usage under test conditions)
  • Dual system design: Watering and power cleaning
  • Variable pressure control

Last update on 2024-04-23 / Images from Amazon Product Advertising API / As an Amazon Associate I earn from qualifying purchases

Only Got 5 Minutes

We know that sometimes you want to just get going with those jobs around the home! Whether the filthy paving has been staring at you for one day too many, or you are wanting to save money paying a professional to clean your conservatory, then this part of the article is there for your quick fix! Our best cordless portable pressure washer is right here – plus all those most important product details you need to consider!

Cordless Portable Pressure Washer Features

Here are the main features that you need to consider before buying your pressure washer.


It goes without saying that batteries are one of the main things you should be considering when looking for a cordless pressure washer. The best batteries that we have found are lithium-ion ones, which are designed to be quicker to charge and longer lasting. Better batteries will last for up to around 2 hours, however most are less than this!

TOP TIP: Most cordless pressure washers come with one battery, but if you are working on a particularly large job then you may find that it struggles to work through the whole job. In these situations it may be working purchasing a second battery that you can swap to whilst your first one is back on charge!

Admittedly, you are going to get less power from a cordless portable pressure washer than you will a mains one – but the other benefits more than make up for this. We would recommend looking for ones upwards of 15V if you are wanting to get a reasonable amount of power to complete those dirtier jobs! This will be more than enough for if you are using your pressure washer to clean dirty sports equipment or garden furniture – or even your car.

Tank or Tankless?

There are two main types of cordless portable pressure washer – ones with tanks and ones without. Cordless pressure washers will allow you to be completely portable, as you don’t have to book hooked up to an outdoor tap to get the job done. Simply fill the tank with water, make sure the battery is charged, and then you are free to work wherever you want! These models are particularly useful if you have a very long garden, or different places to work at and can’t guarantee a water supply. However, there are downsides to these models – the first thing is that the tank will only be able to hold a certain amount of water, so this will need topping up every time the level gets too low. Not just this, but they are also going to be considerably heavier than tankless models as you are carrying all of the water round with you! If you are wanting to be able to work for a while uninterrupted then look for tanks holding around 15 litres or more!

TOP TIP: Remember to compare the tank size to the flow rate! If you opt for a model with a small tank and a high flow rate then you are going to find yourself making multiple trips to fill up your tank again!

Tankless models are obviously going to be lighter, and therefore more portable than models with a tank, but you do have to remember that you are going to need to be close to a mains water supply for them to work. This means that it is essential to check that you have a hose that is as long as possible to work with! Make sure to check for HOW the pressure washer pumps the water into the system – some will need the pressure already created from an outdoor tap to work successfully, whereas others will be able to work on any water source, such as a bucket or a water tank, which will increase your options when working in different locations.

Portability Features

If you are looking for a cordless portable pressure washer, then one of the things that is going to be most important to you is portability! There are many ways in which this is achieved depending on the pressure washer, so we have listed some of the features to look out for.

  • Wheels – If you are opting for one of the larger, tanked pressure washers then chances are they will come with wheels to help you move around. Make sure that these are strong and of decent quality, remembering that the thicker the wheels, the more that they will be able to cope wheeling over more unlevel, outdoor terrain.
  • Handle – If you have chosen one of the bigger, tanked models and it doesn’t have wheels then you are going to need to look at the quality of the handle. Look for ones with comfort grip, and that have well designed, strong connections to the main tank. This way you aren’t going to struggle carrying the machine full of water, and the handle isn’t  going to struggle to take the weight either!
  • Weight – The weight of your cordless pressure washer will really depend on the style, size and amount of power that you are looking for. Some of the smaller models are as light as 2kg (these are best suited for cleaning bike wheels and other small jobs), whereas others are up to 20kg – still relatively light as far as we are concerned – and can be used for cleaning cars and some areas of your garden.

Flow Rate

The flow rate of your cordless portable pressure washer basically determines at what force the water will be sprayed from the nozzle. The amount of pressure and force that is provided will determine how easy it is to clean the area that you are working on. If you are only using your pressure washer to clean your bike, outdoor camping equipment or other smaller tasks then you can afford to compromise on this slightly – but if you are wanting to clean your car, or even possibly your UPVC and garden furniture then you are going to need to opt for the best flow rate you can find!

It is important to accept that you are going to struggle to get the same flow rate and pressure from a cordless pressure washer as you would a standard model, but that’s not to say that they can’t achieve many of the jobs that other models can! Plus the benefit of this lower flow rate is that you’re not going to find it scratching the paint work on your car!

Flow rates tend to vary between 150l/h up to 300 l/h.


The nozzle is the part that you are going to be working with the most, so you need to find one that is going to be right for you. Many nozzles will offer varying functions depending on the job that you are working on, so watch out for nozzles that have this flexibility so that they are even more versatile for different jobs. Also, look for models that have comfort grip and with guns that aren’t too heavy – this is important for the overall satisfaction when you are using the machine – triggers and guns that are cumbersome and difficult to use will result in you going back to using a bucket and sponge!

It is also worth looking at the length of the hose that you are given. The longer the hose, the more portable your cordless pressure washer will be – and therefore the more options available to you in the jobs that you can complete (plus where you can complete them!). Some models have upwards of 6 metre hoses, so you will have massive flexibility in the places that you can work.

Best Budget – Norse SK90 Compact Electric Pressure Washer

Norse SK90 Portable Pressure Washer 131Bar / 1900PSI Electric Jet Washer for Patio Car Driveway & Garden with Wide Range of Accessories
  • 12 Month Warranty - Free to call UK based technical support line
  • Visibly Superior - Designed by a team of Norwegian engineers, combining traditional quality with contemporary design
  • All Accessories Included - Rotary brush, triangle brush, multi-jet nozzle, 90° turbo nozzle and quick hose connector
  • Beyond Expectations - Impressive 131 Bar (max) output from a compact and lightweight unit
  • Any Water Source - Supply your washer with water from a hose or any standing water source such as a bucket or barrel with the rapid auto self-priming feature

Last update on 2024-04-23 / Images from Amazon Product Advertising API / As an Amazon Associate I earn from qualifying purchases

Additional Features

Now that you know the key things to look for when purchasing a cordless portable pressure washer, we thought we should explain some of the other features that we look for when choosing the best of the rest!

  • Brushless motor – A brushless motor will allow your pressure washer to work more efficiently, providing more power and a longer running time!
  • Compatible batteries – Some of the more popular brands have produced batteries that are compatible with all of their outdoor tool range! This means that you can interchange your battery between different jobs with no fuss, and only have to buy one battery charger to work with!
  • LED battery light – This is a handy little feature that will help you to keep track of how much battery you have left to work with before you need to pause and recharge.
  • Parts storage – There are going to be a number of parts that come with your pressure washer so if we assume you are moving your pressure washer from one place to another (why else would you be looking for a portable one) then you are going to need the parts to be easy to move as well! Some pressure washers will have storage areas for the other parts so they don’t get lost and are easy to carry!

Best of the Rest

Greenworks GDC40 Cordless Portable Pressure Washer, 70 Bar, 300L/hour, 650W with Detergent Bottle and 6m Hose and Cleaning Accessories WITHOUT 40V Battery, 3 Year Guarantee
  • CONVENIENT, HIGH POWER JET WASH WITH NO NEED FOR A TAP - just fill the bucket with clean water and squeeze the trigger to wash small areas such as your balcony or terrace or clean garden furniture, equipment, bikes, BBQ or a small car
  • IDEAL TO KEEP IN YOUR CAR - the machine stores inside its own bucket to save space so it's ideal to clean boots and pram wheels after a muddy walk, or wash surfboards, paddleboards and wet suits
  • FAN JET SPRAY NOZZLE AND LONG ANTI-KINK HOSE – the 6m hose lets you clean easily without getting tangled and the fixed fan jet on the end of the spray gun is perfect for cleaning, rinsing and washing down and can also be used to spray plants
  • USE WITH ANY GREENWORKS 40V BATTTERY - this is a special 'tool only' package (with accessories) that comes without a battery, so if you already own a Greenworks 40V tool you can use the same battery to save space, cut costs and reduce waste
  • 3 YEAR GUARANTEE - by Greenworks, a world leader in electric tools and battery technology, with a global reputation for smart design, high performance and outstanding customer service

Last update on 2024-04-23 / Images from Amazon Product Advertising API / As an Amazon Associate I earn from qualifying purchases

Yard Force 22Bar 20V Aquajet Cordless Pressure Washer with 2.5Ah Lithium-Ion Battery, Charger and Accessories LW C02
2,013 Reviews
Yard Force 22Bar 20V Aquajet Cordless Pressure Washer with 2.5Ah Lithium-Ion Battery, Charger and Accessories LW C02
  • Compact and portable high pressure cleaner
  • 20V 2.5Ah Lithium-Ion battery with digital charging level indicator
  • Ergonomically designed, two-position rotary rear handle
  • Versatile 3-in-1 adjustable jet nozzle: Jet, Turbo & Low
  • Adjustable pressure control - 2 speed settings up to Maximum 22Bar

Last update on 2024-04-23 / Images from Amazon Product Advertising API / As an Amazon Associate I earn from qualifying purchases

WESCO Cordless Pressure Washer, 22 Bar 18V Portable Jet Washer with 5-in-1 Adjustable Nozzle, 6m Hose, Extension Lance, 2.0Ah Battery, Lightweight Suitable for Patio Cleaning and Car Washing
  • 【5 Modes Multifunctional Spray Nozzles】A total of 5 kinds of water outlet shapes, 0°, 15°, 25°, 40° and sprinkler modes, you can switch the water pressure at any time according to actual needs .
  • 【Convenient and Cordless Outdoor Cleaning and Maintenance】The included 6-meter water pipe can easily lead to the river to absorb water. Maximum pressure 320psi(22bar), maximum water flow: 120L/h, and the average longest shooting range is about 6 meters. This WESCO 18V pressure washer can meet your various daily needs .
  • 【Lightweight and portable, more suitable for family use】The weight of the whole machine is only 1.6kg, and the noise is much lower than high-power cleaning machines. The compact body is friendly to women and older friends. This high-pressure water gun is equipped with a safety switch, and must press this switch before starting, to prevent children from accidentally triggering.
  • 【Wide usage scenarios】The product can be used for courtyard cleaning, balcony cleaning, window cleaning, cleaning various facilities, spray irrigation and bicycle/car cleaning.
  • 【Fully equipped】1 x battery pressure washer, 1 x 6 m hose, 1 x multi-spray nozzle, 1 x carry bag, 1 x extension lance, 1 x battery pack, 1 x charger, 1x user manual & 2-year warranty service.

Last update on 2024-04-23 / Images from Amazon Product Advertising API / As an Amazon Associate I earn from qualifying purchases

Frequently Asked Questions

Do cordless pressure washers come with batteries?
Believe it or not – not all cordless pressure washers do come with batteries! This can really affect the overall price that you are paying for the machine – as you may find yourself having to purchase a separate battery! Not only this, but sometimes the batteries that come with the pressure washers aren’t really up to the task so you have to purchase a better battery – we would recommend at least a 4V battery!

Do you need to replace the filter in a cordless pressure washer?
Yes! The filter in your pressure washer is there to stop debris and particles clogging up the inner workings of your pressure washer. Over time you will find that this becomes clogged up itself (well if it is doing a good enough job). Some pressure washers come with reusable filters that can simply be washed and reused, but others will need replacing! This obviously depends on how often you are going to be using your pressure washer but we would recommend replacing/cleaning every 6-12 months!

What warranty will I get with a cordless portable pressure washer?
Cordless pressure washers tend to have shorter warranties than their corded cousins! You will be looking at getting a 1-2 year warranty on most cordless pressure washers!

Can I use a cordless portable pressure washer on my car?

Yes! There are many cordless portable pressure washers that can be used on your car without causing damage and we find them to be the perfect car washing solution. Just make sure to check that they are not going to come with too much power as these models can cause damage!

  • Performance
  • Features
  • Ergonomics
  • Value
About Thomas Paxton 368 Articles
Hey there, I'm Thomas Paxton, your Tool Guru with a Twist! I've been knee-deep in the world of tools since I was a little tinkerer in my dad's shed. Now, I'm running my own website where I share my passion for tools and gardening products through buyers guides and insightful tips. I've got the knowledge and experience to break down complex concepts into simple, easy-to-understand language. I purchased Tools Review from Mike Jones at the start of 2023, he has done a sterling job of building the site and I hope I can continue in his success! When I'm not writing guides, you'll find me in my garden or garage, putting my skills to work and pushing the boundaries of creativity. So, whether you're a pro or just starting out, join me on this adventure, and let's conquer DIY projects together!

Be the first to comment

Leave a Reply

Your email address will not be published.


This site uses Akismet to reduce spam. Learn how your comment data is processed.