Best Electric Grease Gun in 2022

Anyone using heavy machinery or equipment will tell you that moving parts need consistent lubrication to work properly. Personal use is often considered to be very hard work but improper use of fuel in moving parts of equipment can lead to premature aging, overheating, and can cause serious property damage.

>>>>> Best Manual Grease Gun

The quality of your work depends largely on the tools you use to do your projects. From small shops to supermarkets, most garages or workshops are equipped with fuel guns. An electric grease gun helps you to easily put grease into your engine.

Key Considerations for Choosing the Best Electric Grease Gun (Buying Guide):

You need to consider these factors, before making the selection for the electric grease gun.

Hose Length:

As you know that we apply grease in various tight spaces and corners. In such cases, you will need a grease gun with the Maximum hose length.


Pressure is also one of the important factors in the grease gun. Your grease gun should be powerful enough to push out a lot of greases. You should check its PSI before making the purchase. Most grease guns offer pressure of 6000 to 7000 PSI but the pressure of 10,000 PSI is considered the best for industrial use.


Capacity is the ability of the electric grease gun to store more grease at a time so that you won’t need to refill it again and again. The cartridge capacity depends on your working requirement but 14 OZ is enough for normal jobs.


The battery is the main factor in the electric grease gun. You should select a product offering a replaceable battery with long run-time.

List of 7 Best Electric Grease Gun 2022:

‎18.1 pounds
‎14.8 pounds
‎2.97 pounds
‎15.73 pounds
7.7 pounds
‎1.6 ounces
‎10.78 pounds

If you are looking for the most effective way to apply grease to heavy machinery and equipment, then using a wireless or electric grease gun will be your best bet. Listed below is a complete list of the seven Best Electric Grease Guns.

1. Milwaukee 2646-22CT Cordless Grease Gun:

The powerful Milwaukee batteries are a powerful lubricant that you can use to obtain large amounts of electricity. This is one of the best electric grease guns, and these portable devices are suitable for use on small or large devices. Other than that, you do not need to press the maximum pressure as it works automatically.


  • 48 inches long hose.
  • 5-year warranty.
  • Withstand 10,000 PSI.
  • Great for heavy equipment.
  • Double battery.

Milwaukee 2646-22CT Cordless Grease Gun Review:

Milwaukee 2646-22CT Cordless Grease Gun with 2-speed grease is designed for heavy-duty use and years of operation. It is supported by a 5-year warranty. This is among the electric grease guns and is a tool that every machine operator should have. If you are still greasing products by hand or using less powerful 14.4V systems, this new tool will change your product. The time earned by using this tool will pay off immediately, and there is no doubt in my mind that your employees will need to find new things to do every time they keep it.

48 Inches Hose:

With a 48-inch pipe, you can reach difficult areas easily even if the base is still too far away. Also, the hose has double protection as it includes spring guards on each side of the end.

On-board LED Light:

Since most car parts are lacking in sunlight, a bright LED light makes your lubrication work easier without causing any pollution. Also, this feature makes it the best electric grease gun.

10,000 PSI:

A 2-speed fuel gun provides a maximum pressure of up to 10,000 PSI. It comes from two different flow levels. So you can use 10 ounces or 3.5 ounces per minute depending on the size of the cars.

  • Easy To Use.
  • Fast.
  • Good Power Output.
  • Make Lubrication a breeze.
  • The shoulder strap may break.

2. Dewalt DCGG570B 18V Cordless Grease Gun:

Dewalt is a name equivalent to quality. The brand is responsible for designing and producing several high-quality and efficient products, and the Dewalt DCGG70B grease gun is also a high level expected product from DEWALT as usual and that is the reason it is added to the list of best electric grease guns available in the market.


  • Variable speed trigger.
  • High Volume pump.
  • Air-Bleeder Valve.
  • Powerful Motor.
  • Bright LED.

Dewalt DCGG570B 18V Cordless Grease Gun Review:

The notable features of the Dewalt DCGG570B 18V Cordless Grease Gun include closed-loop fittings to improve efficiency and variable speed which means you control the amount of oil used in different areas. Apart from that you also get a 42” hose and a bright LED.

Powerful Motor:

The powerful motor of this grease gun sets it apart as its powerful motor can bring the pressure of up to 9,000 PSI easily. It is also a high volume pump which means it can deliver 5.0 oz/min during high flow input.

Fast Performance:

The new Dewalt wireless grease gun is available at 18V, which can easily connect to the Dewalt batteries you already have. When it is installed, it performs up to 50% faster than manual grease guns.

No-Mar foot design:

The no-mar foot design allows users to place the tool in the flat area and the air bleeder valve makes the unit much easier after changing the cartridges. This makes it a unique and best electric grease gun.

  • Solid construction.
  • Long pipe.
  • Heavy Duty Motor.
  • Blocked grease settings.
  • Battery not included.

3. Power built (940798) 4500 PSI Heavy Duty Pistol Grip Style Grease Gun:

If you are looking for a portable electric grease gun that provides power and accuracy then the Power built (940798) 4500 PSI Heavy Duty Pistol Grip Style Grease Gun would be the best electric grease gun for you and surely a good choice. The lightweight design and construction of this grease gun make it easy to use. In fact, because of its ease of use, you will not feel anything even after hours of use.


  • Comfortable.
  • Grippy.
  • Powerful.
  • Premium Alloy.
  • Use Standard Cartridge.

Power built (940798) 4500 PSI Heavy Duty Pistol Grip Style Grease Gun Review:

Outside of the box, it is clear that with this grease gun, Power built aims to deliver a product that is easy to use and offers high precision. From high-quality rubber handle to leak-proof gun design, this product offers a wide range of accuracy at an affordable price which makes it unique from other Electric grease guns.

Related: 10 Best Grease Gun Couplers

Strong Grip:

When you have to use grease guns at slippery places then you people may face difficulty to use them due to the slippery conditions but Power built designed this grease gun in such a way that its handle provides a strong grip which may help you in slippery conditions.

Light Weight:

This electric grease gun is built with premium alloy and due to this reason, this grease gun is very lightweight and easy to use. The anodized aluminum barrel is used in its construction which makes it lightweight and you will surely love its beautiful looks.


As in other electric grease guns, the power they provide is high but they are not lightweight as this gun is. Those guns are built with heavy material which makes them difficult to use, but this gun is powerful as it delivers 4500PSI and is lightweight as well which is a unique feature. It is also comfortable as you will feel nothing after hours of use.

  • Leak-Proof.
  • Easy To use.
  • Built with a magnet system.
  • Inexpensive price.
  • Flimsy.


If you make a lot of greases every day, the Lincoln 1844 Grease Gun might be the right option for you. This state-of-the-art grease gun comes with everything you desire. Its well-designed case ensures that all parts of the machine are safe inside it.


  • Heavy Duty Motor.
  • Dual Overload Protection.
  • High Strength Protection.
  • 2-Speed Transmission.
  • High Capacity Battery.


Lincoln’s new, heavy 18-Volt PowerLubers and 120-Volt PowerLubers offer even more power. The 18-Volt unit occupies at least 30 percent per charge, especially for high-pressure applications and the 120-volt unit is the first of its kind in the industry. Lincoln’s new, heavy PowerLubers give you the ability to spray almost anything, anytime, anywhere. For all the features you need, including a comfortable grip and control box, Lincoln did his best. The dual-power design of PowerLuber enables it to power two powerful tools into one.

7000 PSI Pressure:

This grease gun comes with a dual-speed design that offers unparalleled results and a 7000 PSI top. Also, dual-speed modes allow users to choose a larger volume or higher speed depending on their needs.

Sturdy Body:

This electric grease gun has superior quality sturdy body design which leads to long-lasting product and durability. In addition to this feature, it is also a lightweight object which helps to carry it and handle it easily.

High Capacity Battery:

It has an 18V powerful battery that can provide a long time to work with a single charge. It also helps to run its heavy-duty motor which helps in its optimal performance and helps you to get a better greasing experience. This feature surely makes it one of the best electric grease guns available in the market.

  • Easy to use.
  • 2-speed transfer.
  • An integrated body with great potential.
  • Excessive double protection.
  • A heavy-duty high-torque motor.
  • Batteries may not work well if not in use.

5. Neiko 12000A 12V Cordless Grease Gun:

Neiko is another product that designs different products. The Neiko 1200A 12V Cordless Grease Gun is designed to deliver more power than a handgun and is also compatible with zerk installation. You also get a 30” long pipe that makes it easy to reach difficult areas inside the machines. This feature makes it the best cordless grease gun.


  • Lubricate any time anywhere.
  • Save Time and Money.
  • Quick Charge technology.
  • Durable.
  • Flexible.
  • Case Included.

Neiko 12000A 12V Cordless Grease Gun Review:

The Neiko 1200A 12V Cordless Grease Gun is designed by keeping the user in mind. That is why the manufacturer has added many features that make it easy to use and work well. This grease gun boasts of ABS with steel and steel construction, which means it can last for years. You also get a rechargeable 1300 mAH Ni-Cd battery that can last up to an hour. A large dam can hold up to 14.05 of grease cartridges, so you do not have to stand constantly while loosening the equipment.

30” Hose:

When it comes to grease very tight places under your car or any other machine than you people must need a long pipe which may assist you to reach under the tight places. This Neiko grease gun includes a 30” Hose which is flexible too and it helps to grease tight places easily.

Rugged ABS and Steel:

Neiko doesn’t compromise on the quality of the product. They design the best quality at an affordable price. This Neiko 12V cordless grease gun is also made up of Rugged ABS and steel which directly leads to the idea that the product will last longer and after all, it is one of the best cordless grease guns.

Trigger Operated:

This electric grease gun is triggered operated with a 12V battery. It can deliver pressure up to 6,500 PSI with the speed faster than a hand grease gun which is a plus for it. It is also compatible with zerk fittings which make it unique from others.

  • It is made up of high-quality materials.
  • Easy-to-use design.
  • The large dam holds 14.05 cartridges of fuel.
  • Dual Ni-Cd Batteries Can Be Updated.
  • Inexpensive price.
  • Batteries are powerless.

6. Workforce MEGA POWER 12V Battery Operated Grease Gun:

This premium quality grease gun comes from a Legacy brand. It is made of mortal materials to ensure durability. On the other hand, your grease work will be very pleasant and accurate with it. The shell of the grease gun can hold 14-oz of oil at a time.


  • Extremely Durable.
  • Powered by the motor.
  • Easy To Use.
  • High Working Pressure.
  • Claimable.

Workforce MEGA POWER 12V Battery Operated Grease Gun Review:

The 12V motor includes a ground gear drive to convert power or speed. Also, it can bring more than 6,000 PSI performance pressures. With a counter, you can easily guess how much grease you have to load. So you will not need to worry about overdosing on other types of inserts.

Durable Follower Rod and spring:

The long-lasting fan rod in the spring helps the plunger follow the same path while applying pressure to the grease tube, which provides consistent reduction.

Pressure Relief and Bleeder Valves:

A pressure relief valve prevents the overloading of the motor. The bleeder valve remembers air pockets and improves gratitude. This surely helps the grease to flow easily and helps us to work out with no tension.

Interchangeable Parts:

The grease gun has interchangeable parts. So whenever any parts are broken or damaged, you can replace them at a lower cost. This is not costly as other grease guns are and that is the reason you can call it the best battery grease gun.

  • Interchangeable parts.
  • Delivers 6000 PSI.
  • Construction is heavy-duty.
  • Barrel mode.
  • Easy to use.
  • A tube may lose and pop out.

7. Lumax LX-1175 Handyluber 12V Cordless Grease Gun:

For professionals who are looking for a mid-range grease gun, then this model might be a good option. It can deliver grease precisely without distortion. Also, you will not be disappointed like other grease guns that fail to provide consistent lubrication. And due to this, it is one of the best electric grease guns.


  • High Flow Rate.
  • Chrome Plated Barrel.
  • Lightweight.
  • Durable.
  • Non-Slip Grip.

Lumax LX-1175 Handyluber 12V Cordless Grease Gun Review:

This grease gun includes a 12V battery and 30 “Ultra-flex hose with a spring and non-drip cap. It is balanced with Ergonomic Lightweight and Durable Construction which makes it comfortable to use. It also has a Chrome Plated Barrel which helps to protect this grease gun.

Slip-resistant Handle:

This Lumax grease gun comes with a non-slip grip that prevents the slippery slope of operation and comfort when you have to grease your machinery in slippery conditions.

High flow rate:

The unit has a decent flow rate of 3.5 oz per minute. So it can load a lot of grease within a few minutes. With one charge you can fill up 5 grease cartridges.

>>>>> Best Cordless Grease Gun

Protective Body:

This Lumax Grease Gun is lightweight and durable as the gun is covered with solid materials to ensure durability. Also, it includes a cool chrome barrel to effectively protect against cracking.

  • Smooth adhesion.
  • Compact carrying case.
  • High flow rate.
  • 1500 mAh battery.
  • Chrome-plated body.
  • The battery may not last long.


As a qualified worker, you should choose which type of grease gun you should use, but. However, never compromise on quality assurance, long life, and consistent performance. Luckily, we selected the seven best electric grease guns for your ease and you may choose one of them. We can assure you that any of these will not disappoint you considering the various factors. To make your job easier, we have selected the Milwaukee 2646-22CT Cordless Grease Gun as the best electric grease gun among others and it can be a tough competition for any grease gun.

These new oil lubricants will help you do your job quickly. All oil and gasoline guns on our list are different in their ways. Let’s be determined to get the best electric gun.

Thomas Oscar

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