Gearheads and home mechanics know that having the right tools is important for getting the job done right. One such absolute necessity is the best cordless impact wrenches that deals with the most stubborn nuts and bolts and lets your car maintenance projects go as smoothly as ever.
The recent battery-powered cordless impact wrenches with electric motors are a considerable upgrade over the traditional ones that used air-powered generators. Electric motors have a clear edge over air-powered ones when it comes to efficiency.
Besides, pneumatic impact wrenches do not use convenient triggers or speed select settings. And thus are more difficult to operate than the cordless electric ones. Here is your guide to the best cordless impact wrenches that will help you make your best investment.
10 Best Cordless Impact Wrenches
- Best Powerful Impact Wrench: DEWALT DCF899B
“Powerful Motor, Optimum Efficiency at High Speeds, Best Performing Batteries”
- Best Affordable Impact Wrench: AVID POWER JSS1
“Cheap, Medium-End Technology, Suitable for Working with Vehicles”
- Best Smart Impact Wrench: Milwaukee 2767-20
“High-quality Rubber Over-mold, Smart Technology, High-quality Red Lithium Battery”
- Best for Woodwork: AOBEN AB-7335
“Powerful Engine, Complete Package, Supportive Customer Service”
- Best Impact Wrench for Beginners: KIMO 3063B
“Comfortable Grip, Sufficient Torque and Speed Range, Compact Head for Better Access”
- Best Medium-End Impact Wrench: DEWALT DCF894B
“Efficient, Durable, and Cost-effective”
- Best for Auto Mechanics: Ryobi P261K
“Powerful and Safe Battery, Professional-level Construction and Function”
- Best Rated Impact Wrench: GardenJoy FH-8621B
“Reliable Turning Power, Convenient, Ergonomically Designed”
- Best Low-End Impact Wrench: DEWALT DCF911B
“Quick Loosening and Tightening Bolts, Easy and Fast Socket Changing, High-Quality”
- Best Maneuverable Impact Wrench: Ridgid R86011B
“Powerful Performance, Convenience, and Value for Money, a No-compromise Wrench Tool”
Best Cordless Impact Wrenches
We have tried and experimented with the most trusted, reputable, and reviewed torque guns and impact guns from the recent market. Some of them suit your DIY projects that require minimal power and speed. While others suit your vehicle and garage tasks.
The following best cordless impact wrenches made it to the list because of their longevity, performance, and maximum value for money. Check these real-time reviews out to choose the best rattle gun for your house, project, or garage.
DEWALT DCF899B is a handy and powerful tool even in high torque situations. The brushless motor consumes less energy which prolongs the operation time and battery life.
DEWALT DCF899B package comes with a compact hammer/ drill driver and an impact driver. DEWALT DCF899B uses the premium XR line of DEWALT 20 V batteries that are 33 percent more efficient than the 20 V MAX line of batteries. The maximum torque the impact driver provides is 700 ft.-lbs., which is quite reliable for most heavy-duty tasks.
Features and Benefits
The DEWALT DCF899B cordless impact driver has three operating modes with different ranges for torque and speed. The ergonomic grip makes it even easier to use. The brushless motor considerably improves efficiency compared to the previous models with brushed engines.
This cordless impact wrench has recently come with the DEWALT tool connect feature to keep up with the smart standards. This feature lets you track the battery status, temperature, user manual, and everything with just a single click. The LED light feature, which works with a timer, is great to help you work in the dark.
The DEWALT DCF899B series has various models with slight variations in design. But all of them feature a lightweight tool with a heavy battery and power for optimum performance. Most models use the ½ inch anvil detent but are also compatible with the hog ring, which provides a better hold.
It uses the fixed square head design. This impact wrench by DEWALT is recommended for your daily as well as high-end, high torque-requiring vehicle maintenance jobs.
- Multi-speed and torque control for different applications
- LED working light feature
- Available in both anvil detent and hog ring
- Reliable max torque of 700 ft.-lbs.
- Battery drains out faster than competitors
- Not worth the price for household tasks
AVID POWER JSS1 is more suitable for automobiles, especially cars and motorcycles. It features a great charging time but cannot support fastening or unbolting tasks on a commercial level.
AVID POWER JSS1 houses a 1.5 Ah 20 V MAX battery with a charger included in the kit. It is one of those low-price wrench tools in the market that has been featured with the top picks many times since it came out.
Features and Benefits
Within just 2 to 3 hours, you will find your impact wrench fully charged and ready. The variable speed trigger lets you adjust the power and torque with the requirement of the task. It can impressively reach a maximum speed of 2000 RPM.
AVID POWER JSS1 can produce a maximum torque of 330 ft.-lbs, which is just what an average impact wrench would provide. But it is completely justified since the company claims only medium-end bolt tightening and loosening tasks.
For the 1.5 Ah battery and the maximum torque range, JSS1 works best around the lower end of the speed range. As and when you increase the load, the battery begins to run out, and the efficiency drops immediately.
- A maximum speed of 2000 RPM
- Fast charging battery
- A dependable torque of 330 ft.-lbs.
- The kit includes a charger.
- Cannot work with nuts less than M14
- Not efficient at higher speed settings
Milwaukee 2767-20 competes with the best cordless impact drivers out there. It is ready to bust loose the most stubborn nuts and bolts with a whopping torque of 1400 ft-lbs.
Milwaukee 2767-20 uses durable stainless steel and aluminum for long life. It features a fair degree of automation with its bolt-loosening mode and additional four-mode drive control. For professional mechanical jobs, Milwaukee has to be on your list.
Features and Benefits
This popular impact wrench uses an M18 Red Lithium battery which provides a fast removal speed of 750 RPM. The premium rubber used in the body protects the metal body against damage and provides better grip and comfort.
This compact tool is 8 to 9 inches in length, but it’s all even with the immense torque power and friction. At the same time, Milwaukee 2767-20 weighs only 5.7 pounds which makes it compact and easy to hold and operate.
Milwaukee REDLINK PLUS intelligence system is a game-changer here. It is the most advanced smart system of communication used in cordless tools to optimize productivity and performance.
- REDLINK PLUS intelligence system for optimum performance
- Compact design and lightweight
- Rubber over-mold for a long lifespan of the tool
- A high-end torque power sufficient for all tasks
- The battery is not included in the package
- Customer service is not the best
AOBEN AB-7335 has been manufactured for those looking for medium-tier nut and bolt tasks on a tight budget. It is perfect for car maintenance and mediocre construction tasks.
AOBEN AB-7335 uses an adjustable trigger switch that increases speed and Impacts per minute (IPM) by applying more pressure. The package comes with six pieces of impact sockets, in addition to the battery, charger, and a carrying bag.
Features and Benefits
The most reliable feature of AOBEN AB-7335 is the 4.0 A battery which is quite powerful for the tasks AOBEN targets. Unlike many other impact wrenches in which the speed and power are not compatible, AOBEN AB-7335 features a top speed of almost 3000 RPM.
For a small price, its powerful generator ensures great performance. The 21 V engine pairs up with the 4000 mAh battery to provide a max torque of 400 Nm and a variable speed of 3000 RPM. As a result, you will observe a steady efficiency throughout every vehicle maintenance task.
- The package comes complete with a battery and charger
- LED working light
- The adjustable speed can reach 3000 RPM
- A powerful 21 V engine for better performance
- It weighs 7.15 pounds; heavier than most other impact wrenches
- It does not offer speed range settings
5) KIMO 3063B
KIMO 3063B provides just the right value for homeowners and beginners looking for a basic tool. Its battery life is reliable since it uses the latest brushless engine.
The unique feature of the KIMO 3063B is the flexible head attachment, which goes perfectly well for the fastening and loosening inside tight spaces. It is not the most powerful, but it comes with enough drills and sockets to get you started the moment the package arrives.
Features and Benefits
KIMO 3063B has been manufactured for light-duty, DIY projects. It uses a 20 V, 2.0 Ah Li-ion battery, which justifies its use for light-duty tasks. The battery takes almost 1.5 hours to fully charge, which is above average for a low-end tool like KIMO.
When it comes to the performance of this cordless impact wrench, it does pretty well in drilling holes, even into metal sheets with all sizes of drills. But tightening fasteners will not go well, especially for the large-sized lug nuts and even medium depths.
Since it uses a brushless engine, the battery performs quite well. KIMO offers two operating modes and a lightweight body for ultimate convenience. It pairs up a mediocre torque power and speed of 250 ft-lbs. And 3000 RPM, and 3600 IPM, respectively, to fuel your basic DIY projects.
- Two operating modes for various applications
- Easy to install and get started
- It comes with extension bars and sockets
- A Brushless motor minimizes energy losses
- Does not perform well in fastening jobs
- It cannot be used for even medium-end car-maintenance tasks
DEWALT DCF894B can handle almost all auto-mechanic tasks with optimum efficiency and speed. It is smart enough to pause and prevent the over-tightening of the fasteners.
DEWALT DCF894B uses the DEWALT 20 V brushless motor found in most high-end impact wrenches. It considerably improves battery life and efficiency by reducing energy waste. It weighs 4 pounds and features a rubber handle grip for the ultimate convenience of use.
Features and Benefits
The most distinctive feature of the DEWALT DCF894B is its Precision Wrench Control which takes care of the over-tightening of the bolt or, in reverse, the fastener runoff. When you go forward, the tool pauses automatically before impacting. And in reverse, the tool slows down so that the fastener does not runoff.
The three different operation modes make a variety of jobs convenient. The variable trigger lets you choose your ideal torque and speed range for all the multitasking. DEWALT DCF894B is a medium-sized tool, but its dependable torque power of 330 ft-lbs. It is ideal for the tasks it claims.
- Provides enough power for medium-tier mechanics tasks
- Brushless motor for optimum efficiency
- Precision wrench control feature
- Variable speed trigger and three-mode operation
- The package does not include the batteries
- The torque power does not justify the price
7) Ryobi P261K
Ryobi P261K is a cordless, lightweight, convenient impact wrench. Given its substantial torque power and max speed, it is suitable for home-owning tasks and auto mechanics maintenance.
Ryobi P261K features a heavy capacity 4.0 Ah 18 V Lithium-ion battery that features LED illumination bars for battery level indication. Ryobi is a battery-powered tool; you cannot expect professional-level task efficiency. But for what it promises, Ryobi will prove itself.
Features and Benefits
The maximum impact mechanism can produce a speed of 2900 RPM and 3200 impacts per minute. Combined with a max torque of up to 300 ft.-lbs., Ryobi P261K can perform pretty well with tough materials such as dense wood and steel.
Instead of adjusting the power with the trigger and facing inconsistent torque, you can use Ryobi’s three-speed setting feature. Ryobi P261K uses a ring of three LED work lights for better visibility. And you can use the Ryobi user manual for all your queries.
The lithium-ion batteries use Ryobi’s ONE+ system, which increases their versatility and compatibility with various types of chargers. It also optimizes the charging time to almost an hour only.
- An efficient battery charging system
- Medium-end torque power of 300 ft.-lbs.
- A comprehensive and detailed user manual
- Three-speed setting
- A bit heavy; less maneuverable
- It does not come included with the Li-ion batteries
GardenJoy FH-8621B can be trusted for DIY projects and home machinery maintenance. The battery is a reliable 4.0 Ah, which charges an hour and provides a long operation time.
GradenJoy FH-8621B can provide a maximum speed of close to 2000 RPM and 3800 impacts per minute. This is comparable to what an average battery-powered impact wrench would provide, and we are satisfied with the value and quality.
Features and Benefits
The battery life of the impact screwdriver is 15 % better than a comparable impact wrench on the market. GradenJoy FH-8621B uses polycarbonate material for its build quality. Polycarbonates are tough, thermoplastic materials that provide strength and durability.
The manufacturers claim that FH-8621B can handle maximum heavy-duty tasks with its powerful 21 V brushless motor. But with battery operation and a max torque of 3132 in-lbs., we do not expect more than basic home- and vehicle maintenance tasks.
- 4.0 Ah battery with a good charging time
- A dependable torque power of 3132 in-lbs.
- Thermoplastic, durable build material
- Max speed of 2000 RPM and 3800 IPM
- Loses its efficiency at high speeds
- It does not feature the variable speed setting
DEWALT DCF911B is a high-quality, durable impact wrench with a powerful 20 V engine. Featuring a hog ring anvil, DEWALT is ideal for basic home-owning tasks.
DEWALT DCF911B is another high-quality DEWALT battery-powered tool with a somewhat narrow and basic application. This ½ inch impact cordless wrench features a compact head design that can access close, dark places easily.
Features and Benefits
The primary takeaway of this impact wrench is the hog ring anvil that makes it easier to change and hold sockets. This saves even more time that serves the purpose of an impact wrench: convenience and efficiency.
DEWALT DCF911B can deliver a fastening torque of up to 250 ft-lbs. And a breakaway torque of up to 400 ft-lbs. You may judge this one to be a low-end impact wrench. But with a 20 V engine, we have seen it performing really well for its medium torque and speed ranges.
The ergonomic design and the rubberized handle grip also make it easy for a layman to operate this impact tool. DEWALT has been manufactured with the most durable material and can bear the wear and tear of rough working environments.
- Tough, durable construction material
- Hog ring anvil with ease of changing sockets
- Powerful 20 V engine
- Rubberized grip handle
- The battery is not included
- It cannot be used for professional-level applications
10) Ridgid R86011B
Ridgid R86011B has the same design as the previous Ridgid models, but the OCTANE brushless motor is a huge upgrade. It improves consistent performance and a long lifespan.
Ridgid R86011B is one automated impact wrench on the list that features an auto-shut-off mode. This enables the tool to slow down and turn off when your fastener is fully tight. This 18 V brushless impact wrench is sufficient to take up all your home and garage tasks.
Features and Benefits
Ridgid R86011B features the 4-mode speed setting feature like the many high-end impact wrenches manufactured for some heavy-duty tasks. It can produce a maximum tightening torque of 485 ft-lbs. And a breakaway torque of almost 620 ft-lbs.
The torque power and the speed, along with the performance, are enough to fuel heavy-duty machinery maintenance tasks in addition to the loosening and tightening of nuts and bolts. The 18 V engine pairs up with a 2.0 Ah Lithium-ion battery to provide the best performance.
It uses the RIDGID OCTANE brushless motor that increases the life of the tool as well as the operating time with every single charge. The tri-beam LED improves visibility and prevents the shadowing of the work area.
The package includes the brushless ½ in impact wrench, a belt clip and screws, a user manual, but no batteries or charger. Ridgid’s lifetime service agreement provides a warranty for your tool as well as the tool’s service coverage for a lifetime.
- A lifetime service agreement protects your investment
- 18 V brushless motor with a powerful torque output
- Max speed of 2600 RPM and 3200 IPM
- Auto turn off mode prevents over-tightening
- Batteries and the charger are to be bought separately
- Enrolling in the lifetime service agreement is lengthy and complex
If you would like to get reviews of other power tools, kindly visit our Guide page.
Cordless Impact Wrenches Buying Guide
When buying a cordless impact wrench, in addition to the best cordless impact wrench reviews, consider the following factors:
Impact wrenches are powered by a generator or a motor. A strong motor is what provides the torque and power for high-end automotive tasks. Apart from the voltage, a brushless motor is more efficient and energy-saving than a brushed one. A cordless impact wrench that uses brushless technology makes your battery last longer and also improves the lifespan of the tool.
Torque and RPM
The torque rating in Newton-meters or feet-pounds is the measure of how strong your cordless impact wrench is. The greater the torque figure, the larger twisting or rotational force the tool can provide for fastening or loosening a bolt.
RPM or the speed of the impact screw matters when it comes to drilling through or passing through a material. Large speeds do the drilling task faster and better than large torques. So, if you are mostly working with wood or drilling projects, look for a higher RPM.
Most high-end impact wrenches feature a drive size of ½ inches. That’s because a large-sized drive can provide higher torque values than smaller-sized drives such as 3/8 or ¼ inch drives. Pick for yourself a bigger drive size for greater power from the options available.
Size and Weight
Size or the dimensions of an impact wrench matter because the length and height should be enough to let you hold the handle comfortably. At the same time, it should not be big enough to increase the tool’s weight considerably.
A sufficiently automated impact wrench tool considerably improves the convenience and efficiency of a task. Tool brands have now begun to use communication technologies that enable exchange between the battery and the tool. So that the torque and speed can auto adjust according to the requirement.
The speed setting feature is also a common and advantageous one. For drilling tasks such as with woodwork, you need more torque and less speed. The speed setting option makes it easy to operate on the desired speed and torque combination consistently.
Ergonomics or the user comfort with your impact wrench is one important consideration. Since battery-powered impact wrenches are mostly for assistance with DIY, personal vehicle, and house tasks, you will be using your tool yourself.
The grip handle should provide comfort and stability. Impact wrenches use rubberized handles for this purpose. The noise and vibration should be minimum so that it is super easy and comfortable to operate for a beginner too.
The band or the tool company that you are buying should provide customer support and assistance with repair services. The tool should come with a user manual. This is especially important for battery-powered medium-end tools to ensure the safety of the users, who are mostly beginners.
A lithium-ion battery is lightweight and has a longer life than the other traditional ones. An impact wrench with a good-quality Li-ion battery can considerably improve the speed and efficiency of your drilling, fastening, or lug nut removal task.
Impact wrenches use external batteries that can be swapped. Some models, however, are only compatible with a certain line of batteries, such as some DEWALT impact wrench models. You cannot use any li-ion battery there. So, this should be a consideration too.
Price and Value
Whether you are on a budget or not, you should prefer a tool that provides value for your money. That means, even if you are spending more, the impact wrench should prove itself up to the mark. Look for prominent brands such as Ingersoll Rand and DEWALT that produce reputable impact wrenches with the reliable build quality.
Lithium-ion batteries used by most impact wrenches contain flammable solvents and toxic metals. Your battery-powered tool should be marked safe by certified authorities from the release and hazards of toxic substances and catching fire.
Frequently Asked Questions
1) How do Impact Wrenches Work?
An impact wrench uses an engine or motor to provide the torque, which will then be used to tighten or loosen the nut or bolt. The torque is produced by the sudden bursts of twisting force produced by the tool that acts on the fastener.
2) What are Impact Wrenches Used for?
The powerful torque or the rotational force produced by the tool is used to loosen or tighten the bolts and lug nuts. Sometimes when the fasteners or the tightened nuts get rusted and are stubborn to come out, only impact wrenches can help.
3) What’s the Difference Between an Air Impact Wrench and an Air Ratchet Wrench?
Air ratchet wrenches are compact and easier to use and handle. They hence can produce only a small amount of torque and power. An impact wrench, on the other hand, is a powerful tool for comparatively heavy-duty tasks such as car and truck maintenance or removing stubborn lug nuts.
4) Can a Cordless Impact Wrench Remove Lug Nuts?
Yes, a cordless impact wrench can provide enough power and torque to remove lug nuts. But you need a powerful battery-powered impact wrench for this purpose. A minimum of 400 ft.-lbs. Of torque is required to remove tough lug nuts.
5) Can I use an Impact Driver as an Impact Wrench?
Well, technically, you can use an impact driver to loosen and tighten nuts and bolts. But the difference in the torque and power makes an impact wrench irreplaceable. An impact driver can provide no more than 110 ft.-lbs., while an average impact wrench provides around 700 ft.-lbs.