Wednesday, December 7th, 2022

10 Best Cordless And Electric Grease Guns In 2022 | Reviews & Buyer’s Guide

Best Cordless and Electric Grease Guns

Do you want to keep your machines working optimally? To do that, you will need a good quality grease gun to keep the fittings lubricated.

A grease gun can make maintaining your machines and household equipment a breeze. It will not only save you time but also some serious elbow grease!

But selecting the best grease gun might not be as straightforward as it sounds. There are tons of options on the market from which you can choose, each with its own set of pros and cons. So, given the numerous choices, how do you decide which one is the best for you? 

We have researched and compiled a list of the 10 best cordless and electric grease guns. And we hope that the list can help you choose.

Without any further ado, let’s get to it!

Best Cordless And Electric Grease Guns

Our Top PickOur Top Pickhstcstbl-table__imageDewalt 20V Max Cordless Grease Gun
  • The motor delivers a maximum pressure of 10,000 PSI
  • Comes with a 42-inch flexible hose
  • The pump is capable of pushing up to 5.0 oz/min
hstcstbl-table__imageMilwaukee Bare Tool 2446-20 M12 Cordless Grease Gun
  • Cordless grease gun powered by a 12 Volt lithium-ion battery
  • Delivers 8,000 PSI of operating pressure
  • Comes with a flex hose that is 36 inches long
hstcstbl-table__imageLumax LX-1175 Handyluber 12V Cordless Grease Gun
  • A relatively good flow rate of 3.5 oz/min
  • The motor delivers 7,000 PSI of pressure
  • Chrome-plated barrel to resist corrosion
hstcstbl-table__imageRyobi 18V Cordless Grease Gun P3410
  • Max pressure delivered is 10,000 PSI
  • Has a high flow rate of 7.5 oz/min
  • Flexible 30-inch hose for reaching difficult areas
hstcstbl-table__imageLincoln Industrial 18V 1844 Grease Gun
  • Supplied with a heavy-duty high-torque motor
  • Comes with a 2-speed transmission system
  • Grease delivery pressure is 7,500 PSI at a rate of 10 oz/min
hstcstbl-table__imageMilwaukee 2446-21XC M12 Cordless Grease Gun
  • 8,000 PSI of pressure delivered by a powerful 12-volt motor
  • 14 inches in length and weighs 7.2 pounds
  • Integrated hose storage for the 36-inch long flexible hose
hstcstbl-table__imageLincoln Industrial 1264 PowerLuber
  • The 12-volt motor delivers 8,000 PSI pressure
  • 3-point base helps keep the grease gun stable and upright
  • Unique dual-lip followers help reduce grease bypass
hstcstbl-table__imageIngersoll Rand LUB5130 Cordless Grease Gun
  • 20 Volt lithium-ion battery delivers 6250 PSI of pressure
  • Ergonomic handle that comes with a soft-touch grip for comfort
  • High-power motor with an all-metal drivetrain
hstcstbl-table__imageMilwaukee 2646-20 M18 2-Speed Cordless Grease Gun
  • Delivers a max operating pressure of 10,000 PSI
  • 48-inch long flexible hose
  • A high flow rate of 10 oz/min
hstcstbl-table__imageKalaww 24V Cordless Grease Gun
  • Two power supply methods
  • The motor delivers 10,000 PSI of pressure
  • A high-volume pump dispenses 5.0 oz/min of grease

Best Cordless and Electric Grease Guns

1. Dewalt 20V Max Cordless Grease Gun

Dewalt is a well-known brand that manufactures tools and equipment for building, repairing, and construction activities. And the Dewalt 20V Max is a cordless grease gun that runs on Lithium-ion batteries. It is a pretty efficient and ergonomic grease gun that you can use for lubricating any machine.

DEWALT 20V MAX* Cordless Grease Gun (DCGG571M1)
  • DEWALT grease gun can power through clogged grease fittings...
  • High-volume pump of the battery grease gun pushes up to 5.0...

Why Did We Like It?

We really enjoyed using this Dewalt grease gun, as it has excellent all-around performance and convenience. It comes packaged with the 20V max DCB204 battery in the box, which enables you to easily use a maximum of 16 cartridges with each charge. This is quite efficient, as you don’t need to worry about frequently recharging the grease gun.

Additionally, the device is pretty ergonomic and lightweight, and thanks to the no-mar foot design, you can conveniently rest the tool on any flat surface. It also comes with an extra-long flex hose of 42 inches so that you can reach the toughest corners in your machine.

When it comes to power, the 20-volt max lithium-ion batteries can push up to 5.0 oz per minute at 10,000 PSI, which can lubricate any clogged grease fittings. And the air bleeder valve helps in quickly preparing the pump after changing cartridges. You can also use this tool in dark areas, thanks to its bright LED light.

51oOQTAY4aL. SL500

What Could’ve Been Better?

The Dewalt 20V Max is overall a great cordless grease gun that you can use. However, you may find this product to be a bit on the expensive side, especially if you’re on a tight budget. It can also be a bit difficult to use with a different coupler.

  • Ergonomic and lightweight design
  • Long battery life increases efficiency
  • LED light makes it usable in dark areas
  • A long, flexible hose that can reach any tight spot in a machine
  • Flow rate can be regulated with a speed trigger
  • Relatively expensive
  • Hard to use with a different coupler

2. Milwaukee Bare Tool M12 Cordless Grease Gun

Milwaukee is another brand that is quite well known for manufacturing high-quality tools and equipment. And the Milwaukee Bare Tool 2446-20 M12 is no exception! This cordless grease gun is pretty durable and easy to use, making it an excellent choice for both beginners and experts.

Milwaukee Bare-Tool Milwaukee 2446-20 M12 12-Volt Cordless...
873 Reviews
Milwaukee Bare-Tool Milwaukee 2446-20 M12 12-Volt Cordless...
  • The product is easy to use
  • The product is durable

Why Did We Like It?

The Milwaukee Bare Tool 2446-20 M12 is an excellent grease gun, which is apparent from the highly favorable user feedback. Due to the gun’s ergonomic design, you will find it comfortable to use even after working for long hours.

Its 12-volt battery can dispense up to 7 cartridges per charge, and the motor can operate up to a decent pressure of 8,000 PSI. It also features an LED fuel gauge, as well as integrated hose storage that can store the 36-inch long flex hose. These features make this grease gun pretty convenient for users.

The hose features a spring guard that makes it easy to reach tricky spots. It also comes with an air bleeder valve that primes the gun and ensures a quicker grease flow.

51hB2LyOwWL. SL500

What Could’ve Been Better?

Overall, we found this grease gun to be pretty good and easy to use. However, there is one aspect that can make using this gun a bit inconvenient. It does not come with a battery and charger in the box, so you have to purchase them separately. Therefore, this can also increase your expenses a bit.

  • Ergonomic and easy to use
  • Comes with an LED fuel gauge
  • Features an in-built overload protection mechanism
  • Integrated hose storage is highly convenient
  • It does not come with a charger or batteries

3. Lumax Handyluber 12V Cordless Grease Gun

The LX-1175 Handyluber is another great cordless grease gun manufactured by Lumax. If you are looking for an affordable yet good-quality grease gun for your personal use, then this one is a pretty good choice.

Lumax LX-1175 Handyluber 12V Cordless Grease Gun with Single...
757 Reviews
Lumax LX-1175 Handyluber 12V Cordless Grease Gun with Single...
  • Fully charged battery delivers up to 5 cartridges of grease
  • High flow rate: 3. 5 oz. /min.  (95G/min. )

Why Did We Like It?

The Lumax LX-1175 Handyluber is a cordless, 12-volt battery-powered grease gun. While it may not be able to provide as great a performance as some higher-powered grease guns, it is more than sufficient for personal use.

Its battery can easily deliver up to 5 cartridges of grease without needing to recharge. Furthermore, we observed that the 7,000 PSI pressure delivered by the motor provides a good flow rate of 3.5 oz/min. This is more than enough for any personal projects that you may have.

Additionally, the durable and lightweight design makes it pretty convenient for users. And of course, the non-slip grip makes it quite comfortable to handle. You’ll also be happy to know that it comes with a 30-inch ultra-flex hose and a chrome-plated barrel that prevents any corrosion.

515PW10HaNL. SL500

What Could’ve Been Better?

The Lumax LX-1175 Handyluber is a great choice for personal or household projects, given the specifications that it comes with. But this also means it is not very well equipped for extensive or commercial usage. If you try to use it in such scenarios, it will become heated and noisy, reducing the gun’s lifespan.

  • Chrome plating makes it resistant to corrosion for a long time
  • Comes with an in-built pressure release valve
  • Made with high-quality materials that make it durable and lightweight
  • Comfortable and ergonomic design
  • Not suitable for extensive or professional usage

4. Ryobi 18V Cordless Grease Gun

For the next product on our list, we have the P3410 18V cordless grease gun by Ryobi. This grease gun provides you with another affordable option that you can purchase. And thanks to its powerful motor Ryobi, you can use it for commercial purposes as well.

Ryobi 18V Volt Cordless Grease Gun P3410 (Tool- Only)
  • 10,000 PSI and 7.5 oz./minute flow rate for maximum...
  • Steel grease tube for maximum durability

Why Did We Like It?

Our overall impression after using this grease gun was quite positive. We found that the 10,000 PSI operating pressure and 7.5 oz/min grease flow rate are quite efficient, especially considering the 18-volt lithium-ion battery that this cordless gun comes with.

The battery is quite efficient and long-lasting. It can easily dispense a whopping 19 grease cartridges before it needs to be recharged. This grease gun features a steel grease tube that is very durable.

Furthermore, this grease gun comes with an air bleeder valve for quick and easy priming. The 30-inch flexible hose makes greasing difficult spots much easier. In addition to that, you can illuminate those dark and difficult-to-reach spots with the in-built LED light.

517v9mB9OKL. SL500

What Could’ve Been Better?

Ryobi did a fantastic job with this powerful grease gun, and you can effectively use it for both small and large greasing tasks. However, the packaging of this grease gun does not include any batteries, which you may find to be somewhat inconvenient.

  • Highly durable steel grease tube
  • The motor is pretty powerful and efficient
  • On-board LED makes it useful for dark workspaces
  • Features plunger rod marking to measure the remaining grease in the tube
  • Batteries not included in the packaging

5. Lincoln Industrial 18V Grease Gun

If you are experienced or familiar with brands that manufacture construction tools and equipment, then you ought to have heard about Lincoln Industrial. The tools manufactured by this company are of considerably good quality, and the 1844 18V grease gun is one such product.

  • New 18-volt high-capacity battery delivers up to 10 grease...
  • 2-speed transmission provides high-volume or high-pressure...

Why Did We Like It?

The Lincoln 1844 is an outstanding grease gun with 18-volt rechargeable batteries that provide considerable power to its heavy-duty motor. They can go on for 10 grease cartridges before needing to be recharged, which increases the gun’s power efficiency.

In addition, the 2-speed transmission system allows you to seamlessly switch between high-pressure and high-volume output. This gun comes with dual overload protection so that you can use it without any worries of overloading.

Moreover, the unit is made up of composite, high-grade materials, making it durable, strong, and lightweight. Thus, it is safe to say that you can use this grease gun to handle any greasing operations, be it small or large. As a bonus, it comes in a portable and sturdy carrying case.

What Could’ve Been Better?

This grease gun is a great choice due to its durability, efficiency, and motor power. However, due to the presence of such advanced features, it is also quite expensive. Therefore, if you want this grease gun, you will need to shell out quite some cash that can considerably stretch your budget.

  • Comes with high capacity dual battery
  • Packaged in a sturdy case that makes it easy to carry around
  • Features dual overload protection for safe usage
  • Can be used for relatively demanding tasks
  • Expensive

6. Milwaukee 21XC M12 Cordless Grease Gun

Up next on our list, we have another grease gun by Milwaukee. The 2446-21XC M12 cordless grease gun is another high-performance battery-powered grease gun that boasts a great user track record. Like most Milwaukee grease guns, this one is also quite easy to use and durable.

Why Did We Like It?

The Milwaukee 2446-21XC is a cordless grease gun that uses a rechargeable lithium-ion battery of 12 volts. This battery can supply enough power to output a maximum operating pressure of 8,000 PSI, which is sufficient for most personal uses. 

On top of that, we found that this grease gun could also handle some professional tasks, which makes it a very versatile choice. The grease gun is pretty lightweight, easy to use, and features an ergonomic design. Furthermore, the battery lasts for 7 grease cartridges, which is also pretty decent.

Above all, the integrated hose storage is highly useful for storing the 36-inch flexible hose within the grease gun. What’s more, it comes with an LED fuel gauge, 30-minute chargers, batteries, and a portable carrying case, among other accessories. This makes using this grease gun very convenient for users.

51gIoH2VL1L. SL500

What Could’ve Been Better?

The Milwaukee 2446-21XC is a well-rounded grease gun that provides good value for money. However, one major flaw that we noticed while using this gun is that it cannot be used for long durations extensively. If you do so, your grease gun will heat up considerably, which can reduce the lifespan.

  • LED fuel gauge is pretty convenient to monitor grease levels
  • Well balanced and ergonomic, which makes it easy to handle
  • Can be carried around easily in the portable case
  • Includes battery, 30-minute charger, and other accessories for convenience
  • Cannot be used for long durations

7. Lincoln Industrial PowerLuber

Here we are, reviewing yet another high-quality grease gun from Lincoln Industrial. The Lincoln Industrial 1264 PowerLuber is a Lithium-ion battery-powered grease gun that comes with different features that provide great value for money.

Lincoln 1264 Battery Powered PowerLuber 12 Volt Lithium Ion...
  • The grease gun's 3-point base keeps it upright and stable...
  • Delivers up to 8 000 psi to easily bust through dirty or...

Why Did We Like It?

Aside from the typical device features and specifications, the different additional features really piqued our interest in this grease gun. The grease gun comes with a 3 point base, which we found provides high degrees of stability. It also complements the gun’s lighter weight and comfortable grip pretty well.

In addition, we found that the dual lip follower is really great at minimizing grease wastage and improving workspace cleanliness by eliminating grease bypass. The 8,000 PSI pressure is also sufficient to eliminate any clogged grease fittings in machines.

This grease gun also features an integrated vent valve, which makes priming and preparing the gun a lot easier by removing any trapped air. It also comes with a 5-year warranty on the gun, and a 2-year warranty on the batteries, so you can use it without any worries.

51mM3uAcn8L. SL500

What Could’ve Been Better?

This cordless grease gun is a really great option to go for. But we noticed that the battery efficiency of this grease gun is not quite up to the mark. So you might need to recharge frequently, which can be a little bothersome.

  • Dual-lip follower significantly reduced grease wastage
  • Lightweight grease gun that does not cause any fatigue
  • Comes with a 5-year warranty
  • Easy to handle and store
  • Poor battery efficiency

8. Ingersoll Rand Cordless Grease Gun

The Ingersoll Rand LUB5130 is another cordless grease gun that deserves our attention. This grease gun comes with several features that make it high-quality and easy to use. So, if you want a good-quality and efficient grease gun for your personal uses, you may consider this one.

Ingersoll Rand LUB5130 20V Lithium-Ion Cordless Grease Gun,...
  • Get more done in less time with the combination of operating...
  • Work with greater comfort and less fatigue - lightweight 7.2...

Why Did We Like It?

There are several reasons as to why we liked the Ingersoll Rand LUB5130. First off, this grease gun is powered by a 20-volt lithium-ion battery which provides considerable juice for its powerful motor. The motor features an all-metal drivetrain that makes it pretty durable. This motor is also capable of delivering 6250 PSI which is sufficient for most greasing and lubricating tasks.

You will also see that the grease gun is pretty easy to use, thanks to its ergonomic design and lighter weight. The gun weighs only 7.2 lbs and features a soft, over-molded grip that maximizes comfort. Thus, you won’t be fatigued while using this gun.

In addition to the above, the gun features an optional shoulder strap hook for added support and convenience. We found this to be quite a practical addition, especially for carrying the gun around conveniently.

41T7Z9HtUwL. SL500

What Could’ve Been Better?

One major drawback of this grease gun is that it is a bit pricier than some of our previous choices. Furthermore, the grease gun also does not come with the battery and charger, and you will need to shell out extra cash for them.

  • High powered, efficient motor
  • Ergonomic design and soft grip reduces fatigue and vibration
  • Easy to use due to its lighter weight
  • The shoulder strap increases convenience and flexibility
  • All-metal drivetrain increased motor durability and efficiency
  • Relatively expensive
  • Does not include a battery and charger

9. Milwaukee M18 2-Speed Cordless Grease Gun

Another great grease gun from Milwaukee, the 2646-20 M18 2-speed cordless grease gun is a pretty good choice for both beginners and professionals. This grease gun comes with a host of unique features that makes the gun capable of handling both personal and professional workloads.

Why Did We Like It?

The Milwaukee 2646-20 M18 caught our attention because of its high-performance specifications. This gun features high pressure and high flow rate output that is suitable for professional-grade tasks. With that being said, you can also use it for personal tasks, thanks to its 2-speed feature.

The gun also comes with an extra-long flex hose of 48 inches, which makes it easier to access the most difficult to reach grease fittings in a machine. It also features a lock-on/lock-off trigger for better convenience. 

In addition to that, the air bleeder valve ensures that you can quickly prime the grease gun for use. Also, you can utilize the in-built grease counter dial to increase the precision of this grease gun.

31uqIK88fnL. SL500

What Could’ve Been Better?

Due to having so many unique features, this grease gun comes with a relatively hefty price tag that may put it out of your reach if you have a tight budget. Also, we found that the grease gun is pretty heavy, which can be an inconvenience.

  • Extra-long flex hose
  • High-performance specifications
  • Increased convenience due to the lock-on/lock-off trigger
  • Can be used for both personal and professional tasks
  • Comparatively heavy and bulky

10. Kalaww 24V Cordless Grease Gun

For our next product, we have a relatively lesser-known yet highly affordable grease gun. The Kalaww 24V cordless grease gun is a really underrated option that packs quite a punch while being extremely budget-friendly. So, if you want a powerful grease gun but do not have sufficient funds for it, you can definitely get this one.

KALAWW 24V Cordless Lithium-Ion Grease Guns
18 Reviews
KALAWW 24V Cordless Lithium-Ion Grease Guns
  • Power 3000W delivers over 12000 PSI max operating pressure
  • Two power supply methods(Can not be used at the same...

Why Did We Like It?

The affordability of the Kalaww 24V cordless grease gun is what led us to try it in the first place. And we’ve got to say, this thing is a powerhouse, especially considering its price. This grease gun comes with two power supply methods. In the first mode, the 24-volt lithium-ion battery provides enough power to the motor to deliver pressures of 10,000 PSI.

On the other hand, the 3,000W power pushes it even further to deliver a maximum operating pressure of 12,000 PSI. Furthermore, the high-capacity lithium-ion battery is capable of dispensing 20 grease cartridges before needing to be recharged.

Above all, this grease gun is made up of industrial-grade materials, due to which it is extremely sturdy, durable, and corrosion-resistant. So you can effectively use it for both personal or commercial purposes.

51hKeYC6OeS. SL500

What Could’ve Been Better?

During our usage, we found the grease gun to be relatively heavy, which can make it inconvenient to carry around. This was one drawback that somewhat disadvantaged this otherwise great option. 

  • High capacity battery
  • A heavy-duty motor that supports two power supply modes
  • Can be used for high flow grease applications
  • Incredibly sturdy and durable
  • Comparatively heavier

Best Cordless and Electric Grease Guns

Cordless And Electric Grease Guns Buying Guide

We are guessing that, by now, after reading our reviews, you have been able to make up your mind already. But if, by some chance, you still feel somewhat confused and unsure, worry not, for we all have been there!

So, to ease your confusion and help you decide, we have prepared this buyer’s guide that highlights some key points that you should consider. You should definitely keep these points in mind before making the final purchase.

Keep reading below to know what some of the major points are

  1. Motor Power

The power of the motor is one of the most important things that you should consider when buying a cordless grease gun. Grease guns can often come with different motors that can output between 5,000 to 10,000 PSI. 

The low-powered grease guns are often cheaper and used for personal uses. Conversely, high-powered grease guns are used more for industrial or commercial purposes and are more expensive. So, you should choose a grease gun based on your usage preferences.

  1. Hose

Before purchasing a cordless grease gun, you should look up the length and flexibility of the supplied hose. This is important because the length and flexibility of the hose will decide whether you can reach the most inaccessible parts of your machine. If your cordless grease gun comes with a small or stiff hose, you will find very little use out of it.

  1. Battery

One of the most important features of a cordless grease gun is its battery. Since a cordless grease gun does not come with wired adapters, you need to ensure that the battery power and battery life of the grease gun are decent. If your grease gun has a poor battery life, you will need to recharge it frequently, which can be a bit annoying.

Also, most battery-powered grease guns use lithium-ion batteries, which are low maintenance, and more environmentally friendly while also being more expensive. Conversely, only a few grease guns use Nickel-Cadmium batteries, which are heavier but relatively cheaper.

  1. Build Quality

A cordless grease gun is an industrial tool, and so it needs to be sturdy and durable to withstand any working condition. Therefore the build quality of your grease gun is important. You should only buy the grease guns built with high-grade materials so that you can use them for a long time.

Cordless And Electric Grease Guns Frequently Asked Questions ?

Do you still have some questions? If you do, then you need not worry, for we have answered some of the most frequently asked questions for you. So, keep reading to see if your question has been answered below.

Why should I get a grease gun ?

A grease gun is a safer and more convenient option for applying grease to any machine. Manually greasing your machine can be very laborious and messy. So, an electric cordless grease gun can make this process a lot easier.

Which is the best grease gun to get ?

There are different brands, such as Dewalt, Milwaukee, or Lincoln, among many others, that produce high-quality grease guns. Your usage preferences and budget also determines what grease gun is the best for you.

Is there a difference between pneumatic and battery-powered grease guns ?

For pneumatic grease guns, you will need to apply the pressure using a pumping mechanism manually. On the other hand, a battery grease gun pushes the grease via a motor that runs on batteries. So it is more convenient.

Ball bearing stainless with grease lithium machinery lubrication for automotive and industrial isolated on white background

Top Cordless And Electric Grease Guns Verdict

If you own any machine today, it is bound to have several moving parts. Each of these moving parts needs to be lubricated so that your machine can keep running at its peak. So, there you have it, a list of the 10 best cordless grease guns available on the market.

And that is the reason for us to prepare this comprehensive guide. We hope that we have been able to help you choose the best cordless grease gun for your needs. With that, we conclude this article.

But before we go, let us mention our top picks. The Dewalt 20V Max cordless grease gun is the best choice considering its features. Conversely, the Milwaukee Bare Tool M12 cordless grease gun is extremely ergonomic and easy to use. And lastly, the Lumax HandyLuber cordless grease gun provides good value for money.

With that, it’s time to say goodbye for now. Stay tuned!

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Anton Giuroiu

Anton Giuroiu

As a sheer idealist, Anton’s approach in architecture and content curation is tedious and meticulous this clearly reflects in his work here on Homesthetics with each and every article, after a decade of work on Homesthetics, the content creation guidelines still being improved every month.

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