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Best Battery Powered Cordless Paint Sprayer in 2021

I love painting, remodeling, and refurbishing things. I was recently repainting my privacy fence when I decided that an article describing the best cordless paint sprayer would be beneficial to my readers.

I asked professional painters and non-professional homeowners to review several paint sprayers to help me determine which are best, and what makes each one special. I was impressed with their reviews, and with the suggested tips and advice they gave about these items.

The 6 Best Power Paint Sprayer Reviews

1. Sun Joe 24-Volt Cordless HVLP Paint Sprayer

Sun Joe 24-Volt Cordless HVLP Paint Sprayer

High volume, low pressure technology has been used to create this 24-volt sprayer. You can expect to be able to run the sprayer for a period of about 20 minutes when the 4.0 Ah battery is fully charged.

The sprayer is designed to spray continuously without fading or lapsing so you get solid coverage. The sprayer holds 32 ounces. You can use this device to apply paint, primer, sealer, varnish, stain, or other liquid paint coatings. You can even use this sprayer as an atomizer for spraying disinfectant.

When you choose to use the sprayer as an atomizer for disinfectant the adjustment screw may be turned out so far that it falls free of the device. Do not worry. You can take a small piece of duct tape and secure everything by wrapping the duct tape over the trigger and adjustment knob.

The battery has a charge indicator. There are three different LEDs that show you the amount of charge your device still has. As the charge lessens the brightness of the LED light will start to get dimmer.

This sprayer is fast and efficient. You can spray a 10’ section of fence that is 6’ in height in less than 5 minutes.

2. NEU Master Cordless HVLP Paint Sprayer


The paint container on this sprayer will hold about 900ML of paint. With that amount you can paint about 54 square feet. The unit is so fast that you can cover 54 square feet in about 4 minutes.

This sprayer is ideal for a wide variety of painting types. You can use it on furniture, walls, ceilings, fences, decks, handrails, patios, cabinets and more. It can be used with paint, varnish, lacquer, stains, and most paint substances.

You can use this device to administer disinfectant spray to various locations like work places, gyms, and homes. It saves you time and allows you to freely apply disinfectant so you and everyone that enters the space can be protected from unwanted germs.

The battery has enough power on a full charge to allow you about 25 minutes of working time. There is a top cap on the unit so it is very easy to refill. This convenient refill cap helps you to spill less paint during the refill, and stops you from having to turn the device on its side or remove the tank to refill.

3. CACOOP Cordless BatteryPowered HVLP Paint Sprayer 


Spray horizontally or vertically using this powerful HVLP sprayer. It comes with three nozzles and the spray adjuster allows you to adjust the pattern according to the type of painting you are doing. It is perfect for both outdoor and indoor painting projects.

The absence of a cord allows you to move around with the sprayer and reach the hard to reach areas of your project without constantly moving the cord. The sprayer does not have a pull that comes with a cord so you get more control over the sprayer and have less arm fatigue while using it.

This is a super easy to clean device. It comes with cleaning tools that help you get all of the paint out of your system before you put your sprayer away for the day. The manufacturer recommends that you thoroughly clean the sprayer at the end of each work day.

This sprayer can spray liquids as thin as water. You can even use the device to water your inside plants. It holds a vast amount of paint and gives you plenty of power from the battery so your work goes faster, and is easier to complete.

4. Graco Ultra Cordless Airless Handheld Paint Sprayer 

Graco Ultra Cordless Airless Handheld Paint Sprayer

There is no need to thin your paint before you start your project if you are using this cordless/airless handheld paint spraying apparatus.

One of the biggest benefits of this paint sprayer is the ease of cleaning. This device is so easy to clean that you can clean it thoroughly in half the time it takes to clean similar sprayers. That saves you time and effort.

You can use this unit with latex paint, chalk paint, milk paint, enamel paint, varnish, stains, lacquer, disinfectant, and more. This is a versatile tool that can be used indoors or outdoors to apply liquid substances to any material.

The device weighs 11 pounds so it is easy for the majority of people to handle. It comes complete with the sprayer unit, a tip, 2 batteries, a battery charger, disposable paint sleeves, and a cloth bag to keep all of your pieces in. You can buy additional tips to help vary the spray patterns you can create. Having two batteries means you do not have to sit around waiting for the battery to recharge before you can continue your painting.

5. Graco Ultra Max Cordless Airless Handheld Paint Sprayer

Graco Ultra Max Cordless Airless Handheld Paint Sprayer

This is a versatile paint sprayer that is capable of applying water, solvents, flammable materials, paints, stains, varnishes, and almost every liquid substance. It uses both RAC and FFLP sprayer tips so you have the ability to create more patterns and spray widths than you have with most paint sprayers.

Overspray is reduced because the pressure can be adjusted from 0 psi to 2000 psi. You have the ultimate pressure control so your paint goes where you want it and not out into the room. This is both a money and time saving feature.

You do not have to thin your paints and substances when using this sprayer. That allows you to apply a thicker and more consistent coverage of paint with each spray. You get to apply more paint in a shorter amount of time and completely cover the area with fewer coatings of paint.

This sprayer gives you the ability to spray in any position. If you have to turn the unit on its side or upside down to get the paint to the area you need it this gun will allow you to do so. The finish provided by this gun is smooth and flawless.

6. Graco TC Pro Cordless Airless Paint Sprayer

Graco TC Pro Cordless Airless Paint Sprayer

The long-lasting battery in this Graco device will allow you to work for about one hour before it needs to be recharged. In one hour, you can apply a lot of paint to a greater surface area. That means you finish faster and have more time to do other things.

Basically, there is not a liquid substance that cannot be sprayed through this unit. It can handle things as thin as water and as thick as latex paint. You will find this tool useful for many remodeling, refurbishing, and home-maintenance projects. You can even use the device to spray disinfectant and sanitize large areas in a short amount of time.

No special tools or compressors are needed for you to use this device. It is a self-sufficient tool that saves you from buying air compressors and other bulky pieces of equipment. This device can be used both indoors and outdoors so you do not need to buy more than one paint applicator to keep up your home or work areas.

The sprayer is surprisingly lightweight so most people can easily use it. It does not require massive amounts of force to depress the trigger, and it sprays a consistent finish that makes your DIY project look like you hired a pro.

Cordless or Handheld? Is There a Difference? 


The term cordless is used to describe a paint sprayer that is not tethered to the wall by a traditional electric cord and plug. The term handheld could refer to a paint sprayer that is cordless or to a paint sprayer that has an electrical cord.

Cordless paint sprayers are typical powered by batteries. They perform the same functions as the corded versions but they allow you more freedom of movement.

Cordless units are handheld because they are about the same size as other sprayers that are operated while being held by one hand. Cordless simply implies that you can move from one position to another without repositioning the power source of the device to another electric outlet.

What to Look for In a Cordless Spray Gun


A cordless spray gun allows you to do the work you need to do without being tethered by an electrical power cord or an air hose. You can climb ladders and reach the farthest places around your home or yard with ease. Owning one of these devices simply makes life and home maintenance easier.

Before you rush out to purchase a cordless spray gun you need to consider what kind of work you will use the item for, how much paint you need the item to hold, and what materials the gun can spray. Make a list of the things you want to use a paint spray gun for and then compare the guns with that list to find one that will do everything you want to do.


The ability to adjust the psi of the spray gun will allow you to spray a greater variety of substances. If you want a tool that you can use for disinfectants, to spray liquids as thin as water, or to spray paint as thick as latex with no thinning needed, then you need a unit that is adjustable.

Battery Considerations

A cordless paint sprayer is powered by a battery. The battery that is on these devices have constrictions of how long they can operate on a full charge, the length of time it takes to recharge, and the power they have.

You want a battery that is powerful if you plant to spray thicker substances. You also want a battery that will give you the longest working time between charges.

Pay close attention to whether the battery supplies sufficient power to maintain a smooth application for the entire time before it needs recharging. 

Some sprayers come with two or more batteries so you can keep working while one battery is charging. This is going to be very useful if you are doing a large project like painting the exterior of your house.

Power Level Indicators

You want a power level indicator on your device so you can see jhow much longer the device is going to continue to work before you need to recharge the battery. These indicators are usually LED lights that may blink as the battery starts to lose power or the lights may change colors as the battery loses power.

Paint Quantity

The amount of paint the sprayer supply cup holds is going to make a big difference. If you never plan to do large paint projects then you likely do not need a sprayer with a huge paint container. If you do plan on using the device to paint the exterior of a house or paint a fence then you want the largest available containers so you do not have to refill as frequently.

Disposable paint bags are great features of a paint sprayer because when the job is complete you simply throw the bag away instead of having to clean the container. This makes clean up faster and prevents accidents like letting the paint dry in the container.


You will have to refill the paint container if you are working on a big project. Some of the sprayers have twist off paint containers, some sprayers have the disposable paint bags, and some sprayers refill from the top without you having to remove anything.

I suggest that the sprayers that refill from the top are easier to refill.


The difficulty associated with cleaning the sprayer should be a huge part of your consideration. Paint sprayers have to be thoroughly cleaned when the job is over and you want to be able to do that cleaning in the least amount of time with the least amount of effort.

Some sprayers can be connected to a garden hose so the water from the hose can be flushed through the unit. Some sprayers come with cleaning tools that allow you to remove all paint residue from even the hardest to reach parts of the gun.

Benefits of Cordless Paint Spray Guns

  • The lack of an electrical cord or air hose allows you to move around easier with the apparatus
  • The sprayers usually allow you to choose different size tips so you control the amount of paint sprayed at once, and you control how wide the spray of paint is
  • They apply paint with significantly less over-spray or bounce-back than other paint sprayers
  • It is much easier to do outdoor painting, or painting away from your home
  • They generally spray the paint faster than other paint sprayers so they are time-saving tools.
  • The weight of the gun is often far less than similar products
  • They provide an even coat of paint that creates a high-quality finish

People Also Ask for Cordless Paint Sprayer:

Does Milwaukee make a cordless paint sprayer?

Milwaukee makes an airless paint sprayer that allows you to apply paint without the constrictions of an electric cord or an air hose. You do not need an air-compressor to operate this tool. It applies paint smoothly and quickly. You also do not have to thin the majority of paints before you apply them with the Milwaukee airless paint sprayer.

What is the best cordless paint sprayer?

The best paint sprayer would depend on the type of painting you need to do with the device, and the project sizes that you take on. The best sprayer is one that holds a sufficient amount of paint according to the size of the paint project you are doing. Graco, Wagner, Milwaukee, and many other manufacturers make high-quality sprayers that are cordless.

How to clean cordless sprayer?

You need to disassemble the sprayer and clean away any visible portions of paint left on the unit. The tips must be removed and cleaned so all paint is washed out of them, and you also need to run clear water through the unit a couple of times to loosen any paint so it can be rinsed away. Always follow the manufacturers instructions for cleaning and storing the spray unit.

Final Words

Cordless paint sprayers are time saving tools that let you do the work you need to do without dragging around power cords or air-hoses. If you are looking for a high-quality paint sprayer that you can hold in any position then I suggest you look again at the Ultra Max Cordless Paint Sprayer 17M367 by Graco.

This sprayer allows you to have the ability to spray the majority of liquid substances easily and quickly. It uses RAC and FFLP tips so you have a wider availability to different spray patterns. 

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