10 Best Cordless Impact Wrench of 2022 – Review and Buying Guide

Pneumatic or air-powered impact wrenches have traditionally been the preserve of expert mechanics. An air compressor rated at close to 100 PSI is typically required to drive a common 12-inch pneumatic impact wrench, which is a hefty expenditure.

With advancements in battery technology comes lower prices, making cordless and battery-powered impact wrenches viable alternatives to their pneumatic relatives. Cordless impact wrenches, on the other hand, have a huge advantage: portability. It’s easier to move these tools about because they don’t have to be attached to a compressor via an air hose.

Top 10 Best Cordless Impact Wrench: Editor Recommended

A wide range of impact wrenches—from heavy-duty, high torque models to compact, medium-duty models—were tested to discover their strengths and shortcomings. Our results and reviews of the top impact wrenches are here for your perusal.

The 10 Best Cordless Impact Wrench Reviews:

 

AOBEN 21V Cordless Impact Wrench 1/2 inch , Powerful Brushless Motor , Max 300 Torque ft-lbs (400N.m), 4.0A Li-ion Battery, 6Pcs Driver Impact Sockets, Fast Charger and Tool Bag

1. AOBEN 21V Cordless Impact Wrench 1/2 inch

Features :

  • 🛠【Powerful engine】:The most important thing for power tools is to have a powerful generator.Aoben powerful 21V engine has a maximum of 400 N.m , and the fastest speed can reach 3000rpm, allowing you to save time and effort during work.
  • 🛠【Variable speed and usage】:The speed of the impact wrench can be controlled by the switch. The more you press the button, the faster the speed will be. When you release the button, the power wrench will immediately stop running. It can be used not only in daily car maintenance, but also in large-scale construction projects, heavy equipment maintenance and product assembly.
  • 🛠【4.0AH Battery】:The Aoben cordless impact wrench uses a 4000 mAh battery, which is twice the power of ordinary wrenches, so that you can use it without worrying about losing power in the middle of your work, and you can use the matching charger. It can be fully charged in hours to speed up work efficiency.
  • 🛠【What you would get】:This set of products includes one impact wrench and 6 impact sockets, each with 17mm,18mm,19mm,20mm,21mm,22mm and equipped with a 4.0A battery, a charger, and a package for convenient storage and carrying.
  • 🛠【Perfect after-sales】:Aoben products support two-year after-sales guarantee. If you have any questions about using the product, you can contact us at any time, and we will give you a satisfactory service.

Additional Info :

AVID POWER 20V MAX Cordless Impact Wrench with 1/2"Chuck, Max Torque 330 ft-lbs (450N.m), 3.0A Li-ion Battery, 4Pcs Drive Impact Sockets, 1 Hour Fast Charger and Tool Bag, Avid Power

2. AVID POWER 20V MAX Cordless Impact Wrench with 1/2″Chuck

Features :

  • Powerful – Equipped with a high spec powerful motor, this impact wrench provides maximum productivity by removing rusted-on or over tightened nuts and bolt. The max tightening torque is 3,983 in-lbs and max loosening torque is 4,465 in-lbs.
  • Variable Speed & Bright LED Light – With variable speed trigger, you can very easily control the speed of your wrench from 0-2000 RPM. Bright LED light will enhance visibility in the dark working areas.
  • Versatile Applications – Not only suitable for removing tires from cars, commercial vehicles, motorcycles, trucks, and trailers, but also can be used for automotive repairs, major construction projects, heavy equipment maintenance, or product assembly.
  • 3.0 AH Battery & Fast Charger – With a fast charger, this rechargeable 20V 3.0 Ah lithium-ion battery can be fully charged within only 1-2 hours.
  • What You Would Get – A cordless impact wrench, 4Pcs drive impact sockets, tool bag, 20V Max Lithium-ion battery, fast charger, user manual.

Additional Info :

Color Red&Black
Item Dimensions
Weight 4 Pounds
DEWALT 20V Max XR Impact Wrench Kit, Brushless, High Torque, Detent Pin Anvil, 1/2-Inch, Cordless (DCF899M1)

3. DEWALT 20V Max XR Impact Wrench Kit

Features :

  • 1/2 inch cordless impact wrench has up to 700 ft-lbs of max torque and 1200 ft-lbs of max breakaway torque
  • DEWALT 1/2 inch impact wrench has a compact design of 8-13/16-inch length and weighs only 6.0 lbs
  • Multi-speed control of the battery-powered impact wrench is made for a variety of applications (0-400/ 1,200/ 1,900 RPM)
  • Heavy Duty 1/2-inch Anvil with detent pin
  • LED light with 20 second delay for increased visibility

Additional Info :

Item Dimensions
Height 9.5 Inches
Width 10.5 Inches
Length 17 Inches
Weight 7.2 Pounds
GardenJoy Cordless Power Impact Wrench: 21V Electric Impact Drill with 4.0A Battery Brushless Motor with 1/2"Chuck 260 Ft-lb Max High Torque 4Pc Impact Driver Sockets Fast Charger & Home Tools Kit Set

4. GardenJoy Cordless Power Impact Wrench

Features :

  • Top Rated 21-Volt Cordless Brushless Impact Wrench
  • Powerful Brushless Impact Wrench with 3,132 in-lbs Torque:This electric impact wrench uses a brushless motor. The max tightening torque is 3,132 in-lbs and max losening torque is,3,940in-lbs.Rusty or over-tightened nuts and bolts can be easily removal.Max no load speed is 2200 rpm and 3800 bpm impact rate for driving large fasteners and tough sockets. You can change the speed of the impact power wrench cordless with the pressure you apply to the trigger.
  • Upgrade Capable 4000Ah Battery for Impact Driver:The impact screwdriver equipped with 4000Ah capacity power battery can extend the running time by 48%. Fast charging in 1 hour is 15% faster than the same hammer drill and it can be fully charged in 1-2 hours. The smart chip can provide discharge, overcharge, over temperature and over protection.
  • Impact Wrench Kit with Most Performance:The compact cordless impact wrench is designed with unique friction design instead of bearing ball,1/2 square drives chuck is more motivated in tough work.Unique smart chip technology will automatically shuts the tool down when it loose nub to prevent drop.
  • Power Electric Impact Wrench Applicable to Multi-Scene:1/2 impact wrench is not only suitable for removing tires and lug from cars, motorcycles, pickup truck, utility trailer ,but also can be used for daily household,automotive and boat repairs, vehicle and bicycle, trucks and trailers,Large shelf, heavy equipment maintenance, or product assembly.
  • GardenJoy Cordless Wrench with 5-year Limited Warranty:You can get a 1/2 inch cordless impact wrench, 4Pcs impact driver sockets kits, 4Pcs cordless impact drills bits .A set of converters and goggles,a tool box, a friction ring ,21volts Max Lithium-ion battery with USB output, charger adapter and user manual.

Additional Info :

Color Yellow
Item Dimensions
Height 9.8 Inches
Width 3 Inches
Length 5.9 Inches
Weight 7.85 Pounds
DEWALT 20V MAX Cordless Impact Wrench, 1/2-Inch, Tool Only (DCF889B)

5. DEWALT 20V MAX Cordless Impact Wrench

Features :

  • 400-Feet Pound of maximum torque to perform a wide range of heavy-duty fastening applications
  • Ergonomic handle provides user superior comfort and control
  • Variable speed trigger with electric brake provides user improved control
  • Durable magnesium gear case and all metal transmission for extended durability
  • Bare tool, batteries and charger sold separately

Additional Info :

Color Yellow
Item Dimensions
Height 8.875 Inches
Width 3.938 Inches
Length 10.75 Inches
Weight 2.77 Pounds
DEWALT 20V MAX XR Impact Wrench Kit, Brushless, High Torque, Hog Ring Anvil, 1/2-Inch, Tool Only (DCF899HB) , Yellow

6. DEWALT 20V MAX XR Impact Wrench Kit

Features :

  • 1/2 inch cordless impact wrench has up to 700 ft-lbs of max torque and 1200 ft-lbs of max breakaway torque
  • DEWALT 1/2 inch impact wrench has a compact design of 8-13/16-inch length
  • Multi-speed control of the battery-powered impact wrench is made for a variety of applications (0-400/ 1,200/ 1,900 RPM)
  • 1/2-inch Anvil with hog ring (also available in detent pin)
  • LED light with 20-second delay for increased visibility

Additional Info :

Color Yellow
Item Dimensions
Height 10.63 Inches
Width 4.25 Inches
Length 9.94 Inches
Weight 6.4 Pounds
DEWALT 20V MAX Cordless Impact Wrench with Detent Pin, 1/2-Inch, Tool Only (DCF880B)

7. DEWALT 20V MAX Cordless Impact Wrench

Features :

  • Compact (5.70-inch front to back), lightweight (3.4 lbs) design of 1/2 inch cordless impact wrench fits into tight areas
  • 3 LEDs with 20-second delay after trigger release of DEWALT 1/2 inch impact wrench provide visibility without shadows
  • Textured, anti-slip comfort grip of the battery impact wrench provides maximum comfort and control

Additional Info :

Item Dimensions
Height 3.819 Inches
Width 6.142 Inches
Length 9.37 Inches
Weight 2.1397688671132 Pounds
PORTER-CABLE Impact Wrench, 7.5-Amp, 1/2-Inch (PCE211)

8. PORTER-CABLE Impact Wrench

Features :

  • 1/2-inch electric impact wrench comes with 7.5 amp motor for heavy duty applications
  • PORTER-CABLE 1/2 inch impact wrench has 450 ft-lbs of torque for installing and removing heavy fasteners
  • 2,200 RPM & 2,700 BPM of the corded impact wrench provide fast application speeds
  • 1/2-inch Hog ring anvil for easy socket changes

Additional Info :

Item Dimensions
Height 11 Inches
Width 4 Inches
Length 13 Inches
Weight 7.5 Pounds
KUCCMO 21V Cordless Impact Wrench Kit, Max Torque 442 Ft-lbs (600Nm), Impact Wrench 1/2 Cordless, 3200 RPM Power Impact Wrench, 4.0Ah Li-ion Battery, High Torque, Suitable for Car and Home Improvement

9. KUCCMO 21V Cordless Impact Wrench Kit

Features :

  • 🔧 【Powerful Motor & Variable Speed 】 Equipped with a powerful motor, KUCCMO 21V impact wrenche delivers 442ft-lbs (600nm) max torque and max speed 3200rpm, allows you to tighten or loosen various nuts and bolts more easily. You can control the speed through the switch, the speed depends on the pressure you apply to the switch, more pressure, high speed.
  • 🔧 【 Forward & Reverse + Auto Brake-Stop 】 The button on the side can easily achieve the forward statue or reverse. Button in the middle, motor locked and stops. You can easily know speed and the power of the cordless impact wrench with a clearly display on the base. When impact wrench in Reverse-Mode, the brake-stop will active to protect the nut/bolt from flying to nowhere to catch.
  • 🔧 【 Spare Battery & LED Light 】 With 4.0 AH spare battery, you can continue your work with cordless impact wrench when powering down. Our electric impact wrench have a fast charger, lithium-ion battery can be fully-charged in 2 hours and be used in hard work for a long time. Build-in bright LED light provides user greater visibility when working with 1/2 impact gun in dark environments.
  • 🔧 【 Multi-Functional 】 Impact wrench 1/2 cordless can also be used as an impact drill, impact gun. Comes with 6 impact sockets(17mm,18mm,19mm,20mm,21mm,22mm), 3 drills(3mm,5mm,6mm), 4 impact screws, and a adapter, brushless impact wrench allows you to work for different working situation, such as automotive repairs, home improvement, product assembly, heavy equipment maintenance…
  • 🔧 【 What You Would Get 】 1x Cordless Impact Wrench, 2 x 21V Max Lithium-ion Battery, 1x Charger, 6 x Drive Impact Sockets, 3 x Drills, 4 x Impact Screws, 1x Tool Bag,1x Portable Strap, 1x User Manual. If you have any problems with our power impact wrenches, please contact us first, we will reply all email within 24 hours. We promise our customers a 101% satisfaction.

Additional Info :

Item Dimensions
Height 3.94 Inches
Width 11.42 Inches
Length 13.39 Inches
Weight 11.4 Pounds
K I M O. 20V Cordless Impact Wrench 1/2 inch, Brushless High Torque Impact Wrench Kit 250 Ft-lb 3000 RPM, Li-ion Battery Fast Charger 7 Sockets 3 Extension Bars, Power Compact Wrench for Car Home

10. K I M O. 20V Cordless Impact Wrench 1/2 inch

Features :

  • 【Upgrade to KIMO Brushless Motor】Thanks to the 25 years of technology accumulation at power tool and Li-ion battery, KIMO brushless power tool is in the world’s leading position. Compare with other brands, KIMO brushless impact wrench produces less heat after long-time use, the cool tool body and li-ion battery easily satisfy your working, meanwhile NO smoking or spark! Even as an amateur or women, you’ll drive it pretty easily!
  • 【3000 in-lbs Brute Power, 3600 IPM】KIMO 20V cordless impact wrench has a useful balance of size, weight, and features. The compact head design makes it easier to access tight places, 1/2″ square driver is more motivated in tough work. Features with 3000 in-lbs torque and 3600 IPM, KIMO electric wrench taking off the rusted lug nuts and bolts on the farm or garage equipment is a breeze. 2-speed mode and up to 3000RPM help you remove the lug nuts within seconds.The impact gun is an absolute beast!
  • 【Premium Brake-stop】New and amazing technology is equipped in KIMO electric impact wrench that will protect your nuts/bolts from falling or damage after loosen. You might have seen that before but they don’t provide practiced good experience except. When in Reverse-Mode, the brake-stop will active and will backs off the speed and the torque once a nut or bolt breaks loose, to protect the nut/bolt from flying to nowhere to catch.
  • 【25% more! Proudly Present KIMO Li-ion Technology】For over 25 years, KIMO has made great progress in the 1,000-Charging Cycle Test that guarantees each KIMO battery is more powerful and lasting longer than those also-rans. Plus a brushless motor, the battery life can be extended by 25%! You don’t have to change the battery frequently anymore, so you can save some time to fill yourself with your DIY work, home repairs. Go with KIMO, and accomplish more than you ever expected!
  • 【The Godzilla of Impact Wrench – KIMO Kit Provides Max. Convenience】Except for the safety & power of the KIMO battery impact wrench, convenience is another reason to opt KIMO. Comes with 7 impact sockets(10,12,13,15,17,19, 21mm) and 3 extension bars(3,5,10 inch), you can start the work right away without extra cost or time to waste. Based on lots of researches on power wrenches, KIMO packs the most convenient and durable accessories to deal with any situation.
  • 【A Beast for Large Range of Application】2-speed mode and up to 3000 RPM will save your time dealing with any hard work, like removing tires from cars, commercial vehicles, motorcycles, trucks, and trailers, automotive repairs, major construction projects, heavy equipment maintenance, or product assembly. With compact and cordless design, the high torque impact wrench can easily get into tight spaces others can’t.
  • 【LED Light for Increased Visibility】Build-in bright LED light enhances visibility in the dark working areas, surprisingly helpful when working under vehicles where it can be a pain to keep having a worklamp follow you around.
  • 【An Absolute Must for Any Garage Mechanic】If you know anything about crank bolts, it is a pain to remove them with breaker bars. But everything will be easier and just hit the trigger of KIMO electric impact gun and the nut comes off almost within seconds. This tool is a must have if you work in corrosive rusty enviroments from time to time or even on a regular basis. Forget the old breaker bar and pipe method, can’t go wrong with this Adjustable Torque Wrench.
  • 【Specification】1/2″ Square Driver; 3000 in-lbs Torque; 3600 IBM; 3000 RPM; 20V 2Ah Li-ion Battery; 60-Min Fast Charger; 7 Impact Sockets (9,11,13,15,17,19,21mm); 3 Extension Bars (3,5,10 inch); A KIMO Handy Tool Bag
  • 【Services】KIMO cordless impact wrench provides 24/7 Hassle-free Online Service.

Additional Info :

Color Green
Item Dimensions
Height 7.6 Inches
Width 8 Inches
Length 12.7 Inches
Weight 6.2 Pounds

Buying Guide: Things To Consider When Select Cordless Impact Wrench

Cordless Impact Wrench

a) How They Work

Because the impact wrench is designed for tightening and loosening various hex-head bolts, nuts and lag screws, cordless drill/drivers and impact drivers are not suited for this task. In order to provide such incredible power, it makes use of both rotational force (torque) and brief burst concussive hits (impacts). Cordless drill/drivers typically generate roughly 50 foot pounds of torque, while impact drivers often deliver 125 foot pounds of torque. A cordless impact wrench can easily create torque outputs of over 250 foot pounds in comparison, which is more than enough muscle to power-drive the fattest lags and bust loose rusty, corroded nuts..

However, if you can’t control the tool, all that brute force is of little use. Because the concussive blows effortlessly convey most of the high-energy torque directly to the fastener, not to your hand, wrist, or arm, impact wrenches are incredibly comfortable to operate. When you use an electric drill, the twisting motion, known as “reactionary torque,” that you feel is essentially gone.

b) Batteries: Volts

Generally speaking, higher voltage yields more power, but lower voltage can be effective in some situations as well. Compact 12-volt impact wrenches have smaller batteries. Because of this, they are ideal for smaller operations, such as working from the ground up, or for getting into tight locations. It’s easier to tell the difference between tools that use 18 or 20 volts. A tool’s versatility and ease of use increase when it is an 18-volt tool with more advanced features and capabilities.

c) Batteries: Amp Hours (Ah)

In the context of batteries, an amp hour (Ah) is the number of amps a battery can continuously discharge for one hour. As with a gas tank’s capacity, an amp hour’s value increases in proportion to its size.

d) IPM/RPM

With an increase in RPM, we see an increase in IPM (impacts per minute). As resistance increases, higher IPMs help drive bolts and nuts quicker at higher RPMs.

How We Tested These Impact Wrenches

Each effect driver on this list has undergone a rigorous evaluation by our team of in-house testers before being included. Finding the best solutions requires extensive market research and interviews with product managers and engineers as well as our own hands-on expertise with the instruments in question.

The impact wrenches we tested were put to use on a variety of common tasks. On a Ford F-250 Super Duty pickup truck, the first thing I had to do was remove and replace the recommended torqued lug nuts.

After removing corroded nuts and bolts from an ancient piece of farm machinery, the second duty was to dismantle it. In order to discover the greatest impact drivers for a wide spectrum of users, we examined them on performance, price, comfort, value, and versatility.

Leave a Comment