Best Cordless Grease Gun in 2022

Are you tired of your equipment not working smoothly? Is your machinery getting damaged because it is not lubricated enough? Well, if you’ve been working around heavy machinery then you know how important it is to keep all their parts lubricated to make them work in optimal condition, and for that, you need the Best Cordless Grease Gun.

Related: Best grease gun for heavy equipment

Applying grease or any other lubricant to the machinery is necessary because it avoids the risk of damage, tearing apart the machinery part, heating up, or even so, it helps your equipment work smoothly.

Now manually applying the grease is going to be a very difficult task because most of the time you don’t need to apply it onto the machinery but inside it in a very tight space or a small corner. So, it would be better if you have the best battery-powered grease gun to make your job so much easier.

Buying Guide:

If you are either lubricating your old machinery, servicing some other equipment, or even assembling a new product, it is very important to know the basics of grease guns because without proper information, you might not be able to apply the grease properly and your machine might end heating up or not working properly at all. So, here are some factors that you need to consider before buying a cordless grease gun because if you are spending money, you need to get the best product according to your budget and your needs.

Flow Rate:

The flow rate is one of the most important factors that you need to consider before buying a grease gun, it ensures how much would be the flow of grease per min, most of the cordless grease guns 3.5 oz./min, 5.0 oz./min, and some of them even have 7.5 oz./min.

Maximum pressure:

It is the most important factor of the grease gun. Pressure rating is basically the power of the grease gun, the higher pressure you have, the easier it is to push out the grease from the grease gun. A lot of cordless grease guns have 10,000 maximum PSI pressure while some of them have 7,000 maximum PSI or even 5,000.

Hose Length:

You should consider the hose length because of course you are going to apply the grease into the machinery and for that you might an extra-long flexible hose to reach hard access grease fittings.

>>>>> Best Manual Grease Gun

Now comes the hardest part when you have to search/find the best one according to your budget and needs. There are a lot of grease guns available but if you’re looking for an efficient way then having a cordless/battery-powered one is the best bet you’ve got, and don’t worry, we’ve got your back with this list of best cordless grease gun available on the market right now.

List of 5 Best Cordless Grease Gun 2022

RANK
NAME
WEIGHT
RATING
PRICE
1
‎14.8 pounds
4.8
2
‎9.17 pounds
4.7
3
‎10.78 pounds
4.6
4
‎12 pounds
4.3
5
‎8.08 pounds
4.6

1. DEWALT 20V Max Cordless Grease Gun

Best Cordless Grease Gun

Anybody who has been around machinery products, machinery equipment knows how good DEWALT is, and even if you don’t know, here’s the assurance to high-quality products DEWALT manufacture. Well, their cordless grease gun is certainly the best in terms of quality, power, and durability. It delivers 10,000 maximum PSI because of the powerful motor with 16 cartridges per charge saving all of your time with one go.

DEWALT 20v Max Cordless Grease Gun Main Features:

  • Delivers 10,000 PSI with a powerful motor for maximum pressure.
  • 42 inches flex hose which allows you to reach tight fittings.
  • Features variable speeds allowing you to control the amount of grease.
  • 16 cartridge capacity in one charge allows you to work for a longer time.

DEWALT 20v Max Cordless Grease Gun Review:

Let’s get into a detailed review of this grease gun and know why it is on top of the best cordless grease gun list.

Easy Access:

We all know how hard it is to reach the tight spaces or small corners in the machinery but our problem is solved here with the DEWALT 20v Max Cordless Grease Gun because it has 42 inches extra long flexible hose which allows you to have easy access around hard grease fittings.

Grease Control:

If you’ve been in a situation where you need a small amount of lubricant but unfortunately your equipment couldn’t control the grease flow and it all got a bit messy then here’s something for you. DEWALT Cordless Grease gun features variable speed which allows you to have precise control over the grease flow.

Final Thoughts:

Well, if you would ask me, I would recommend this tool because it the best battery-powered grease gun right now. It has 10,000 maximum PSI, 42” flexible hose, 16 cartridges per charge, 5.0 oz./min pump flow, LCD light, pump filter preventing the machine from dust and clogging, and whatnot. The only thing that you might consider about this tool is the expensive maintenance, if you can afford it, it is the best deal you’ve got.

Pros
  • 10,000 Maximum PSI
  • 42” extra-long flexible hose
  • LED Light.
  • 16 cartridges per charge.
  • 0 oz./min pump flow
  • Pump filter.
Cons
  • Expensive maintenance.

2. Milwaukee 2646 2-Speed Cordless Grease Gun

Milwaukee 2646 2-Speed Cordless Grease Gun

Milwaukee is the second-best competitor to DEWALT in terms of quality and of course, their cordless grease gun ain’t no exception. The 2-speed grease gun delivers 10,000 maximum PSI with its powerful motor.

It works great with your heavy equipment applying high pressure and makes your job so much easier. 48 inches extra long flexible hose which allows you to reach hard grease fittings without any inconvenience. Highly recommended if you’re looking for the best battery-powered cordless grease gun at a very affordable price.

Milwaukee 2646 2-Speed Cordless Grease Gun Main Features:

  • Milwaukee 2646 Cordless Grease Gun has a powerful motor that delivers 10,000 maximum PSI.
  • Features a pre-set grease counter that allows you to distribute a precise amount of grease.
  • Come with an extra-long 48 inches flexible hose to reach hard access grease fittings.
  • Built-in onboard LED light for dark spaces in and around the equipment.

Milwaukee 2646 2-Speed Cordless Grease Gun Review:

A detailed review of this equipment and know the reasons why it is on the list of the best cordless grease gun.

Maximum Pressure:

Well, we all know how important it is to have a powerful grease gun that can deliver maximum pressure. Milwaukee 2646 Cordless grease gun offers 10,000 PSI which is the maximum operating pressure that makes your job so much easier.

2- Speed:

One of the most unique features of this grease gun is that it has 2-speed control which allows you to select either the maximum flow rate or maximum pressure. This feature makes it a bit more versatile as compared to other grease guns.

Final Thoughts:

There are so many things to like about this cordless grease gun, it has a powerful motor that delivers 10,000 maximum PSI and comes with an extended 48 inches flexible hose. Something that I like about this tool is the 2-speed control, which makes it a bit more versatile with its functionality. It also has a pre-set grease control as well as lock-on and lock-off feature, so that you can apply the grease properly. Well, one thing I don’t like about this tool is that the battery is not included, so you’ve to buy it separately.

Pros
  • 48 inches flexible hose.
  • 10,000 maximum PSI
  • 2-speed control.
  • Lock-on & Lock-off.
  • Onboard LED Light.
  • Pre-set grease control.
  • Pump filter.
Cons
  • Battery not included.

3. Lumax LX-1175 12v Cordless Grease Gun

Lumax LX-1175 12v Cordless Grease Gun

Lumax is a company that manufactures lubricant and fluid products, so it gives you an idea of how good their products are going to be. Lumax LX-1175 delivers 7,000 maximum PSI pressure which is more than enough for any equipment or machinery. Even with a 12v battery, it can deliver 5 cartridges per charge. Well, if you are someone who works occasionally around machines or a DIYer then it’s the perfect choice for you because it comes at a very affordable price.

Lumax LX-1175 12v Cordless Grease Gun Main Features:

  • It can deliver 5 cartridges with a fully charged battery.
  • Powerful motor that can deliver 7,000 maximum PSI.
  • Ergonomic design allows you to have a comfortable grip.
  • Come with a slim carrying case for maximum user convenience.

Lumax LX-1175 12v Cordless Grease Gun Review:

Let’s hop into a detailed review and know why it is on the list of the best cordless grease gun.

Hose Length:

Well, we all know how hard it is to reach grease fittings because most of them are in either small corners or tight spaces. Gladly Lumax LX-1175 comes with a 30 inches flexible hose that allows you to reach grease fittings easily without any sort of inconvenience.

Powerful & Durable:

It has one of the most powerful motors that can deliver 7,000 maximum PSI pressure so that you can apply the grease smoothly. On the other hand, it is a very durable tool because it is coated with a chrome-plated barrel that protects it against corrosion. Now, you don’t need to worry about external damage.

Final Thoughts:

It is a very reliable and high-quality product. The motor can deliver 7,000 maximum PSI which is more than enough and it comes with a very long 30 inches flexible hose. Coated with the chrome-plated barrel that protects it against corrosion. Also, the fact that this grease gun has a very high flow rate of 3.5 oz./min. Comfortable ergonomic grip allows you to apply the grease properly and for the affordable price it comes at, it is safe to say that it can be considered as the best battery-powered cordless grease gun.

Pros
  • 5 oz./min flow rate.
  • Ergonomic design for a comfortable grip.
  • Powerful motor that can deliver 7,000 maximum PSI.
  • 30 inches long flexible hose.
  • Protection against corrosion.
Cons
  • The charger is not good enough.

4. Lincoln 1884 20v Cordless Grease Gun

Lincoln 1884 20v Cordless Grease Gun

Lincoln is a very well-known brand if you are looking for machinery equipment solely because of its high quality. Lincoln 1884 20v cordless grease gun is lightweight and comes with LED light to illuminate the dark areas while applying grease. The motor is extremely powerful as it can deliver 10,000 maximum PSI pressure. With this cordless grease gun, you would be able to apply grease easily and make your machinery work in optimal condition without heating it. Highly recommended.

Lincoln 1884 20v Cordless Grease Gun Main Features:

  • The grease gun is very lightweight and easy to handle with the three-point base.
  • It has a powerful motor that can deliver 10,000 maximum PSI pressure.
  • Battery charge, grease output, and alerts of any blocked fittings can be shown on the LCD display.
  • High-volume and low-volume grease output can be controlled by a 2-speed digit dial with just one switch.

Lincoln 1884 20v Cordless Grease Gun Review:

Here’s a detailed review of this tool and the main reasons for it being on the list of the best cordless grease gun.

Multi-Functionality:

We all want something multi-functional and versatile and the Lincoln cordless grease gun is exactly what we are looking for. It has an LCD display that shows how much battery charge you are left with, shows the grease output as well as alerts of any blocked fittings for maximum user convenience.

Two-Speed Control:

Having control over the dispense of grease is satisfying. Well, the Lincoln cordless grease gun features a two-speed control with one switch which allows you to select either the high-volume or low-volume even at 10,000 maximum PSI pressure.

Final Thoughts:

Really love this cordless grease gun because of its all amazing features. It has a powerful motor, delivering 10,000 maximum PSI with two-speed control over the dispense of grease. Not to forget the LCD display that shows everything necessary for the user. The other good thing about this grease gun is that is lightweight and easy to handle because of the three-point base. And the best thing about it is the batteries, charge them once and it might last longer for more than 6 tube charges.

Pros
  • Delivers 10,000 maximum PSI pressure.
  • LCD display for grease output, battery charge, and alerts the user for any blocked fittings.
  • Two-speed control.
  • Three-point base.
  • Good batteries.
Cons
  • A bit expensive.

5. Ryobi P3410 18v Cordless Grease Gun

Ryobi P3410 18v Cordless Grease Gun

It would have been a shame not to include Ryobi in this list because after all, they are no less when it comes to high-quality products. Ryobi P3410 18v Cordless Grease Gun works efficiently because of 7.5 oz./min flow rate as well as the grease tube is very durable because it is made of steel. Last on the list of the best cordless grease gun but worth every penny.

Ryobi P3410 18v Cordless Grease Gun Main Features:

  • To increase the efficiency of the work, it delivers a 7.5 oz./min flow rate.
  • 19 cartridges per charge with an 18v battery.
  • The motor can deliver 10,000 maximum PSI pressure powering through any clogged grease fittings.
  • Comes with 30 inches flexible hose to reach any hard accessing grease fittings.

Ryobi P3410 18v Cordless Grease Gun Review:

Let’s get into a detailed review for Ryobi P3410 18v Cordless Grease Gun and find out more about it.

Maximum Flow-rate:

Most of the time, you have a tool that might be powerful but doesn’t have a fast flow rate but here with Ryobi P3410 cordless grease gun, you get them both. It delivers 10,000 maximum PSI pressure with a 7.5 oz./min flow rate that powers through any clogged grease fittings making your job much easier.

LED Light & Flexible Hose:

Well, if you are applying grease into the machinery then it probably is going to be either a dark area or some tight space, so you are going to need a torch to illuminate the work area as well as an extra-long flexible hose and Ryobi cordless grease gun solves both of your problems because it has a built-in LED light with 30 inches long flexible hose allowing to reach hard access grease fittings.

>>>>> 10 Best Grease Gun Couplers

Final Thoughts:

If you were to ask me, I would definitely recommend you this grease gun because of all the amazing features it has. It has a powerful motor that can deliver 10,000 maximum PSI pressure with a 7.5 oz./min flow rate. The built-in LED light lightens up the dark areas with 30 inches flexible hose that allows you to reach hard access grease fittings. The only thing that I don’t like about it is the battery is not included and you have to buy it separately but nonetheless, it is still considered as the best battery-powered grease gun.

Pros
  • 19 cartridges per charge.
  • 10,000 maximum PSI pressure.
  • 5 oz./min Flow rate.
  • LED Light.
  • 30 inches flexible hose.
Cons
  • Battery not included.

Conclusion:

So, we’ve provided you with the list of the best cordless grease gun that mentions all their features and a buyer’s guide to help you out with important factors but if you’re still confused then here’s to help you again, the best cordless grease gun overall is DEWALT 20v max and the best for the money is Lincoln 1884 20v max cordless grease gun. Hope this article helps you, Have a good day.

FAQs:

1. What is the best cordless grease gun?

Ans: There are a lot of cordless grease guns available on the market right now but the best cordless grease gun is definitely going to be the DEWALT 20v max cordless grease gun

2. Which is better Milwaukee or DEWALT grease gun?

Ans: Well, we have them both on the list and it was a tough choice but DEWALT wins it with a slight margin.

Thomas Oscar

Hey, I am Thomas Oscar founder and author of Machinery Judge.
View All Articles