10 Best Cordless Impact Wrenches 2025 in the United States

The DEWALT 20V MAX Cordless Impact Wrench (DCF900B) is a robust tool designed to handle a wide range of fastening tasks, boasting impressive torque capabilities with 1030 ft-lbs of max fastening torque and 1400 ft-lbs of max breakaway torque. This makes it powerful enough for challenging jobs. The tool's 4-mode speed settings and variable speed trigger offer excellent control, making it versatile for different applications.

Additionally, the Precision Wrench control feature helps prevent overtightening and fastener run-off, which adds to its user-friendly design. The integrated LED work light is useful for illuminating dark workspaces, enhancing visibility and accuracy during use. However, the wrench is quite hefty at 7 pounds, which may lead to fatigue during prolonged use. The tool's ergonomic design attempts to balance this weight, but it still might be cumbersome for some users.

Another factor to consider is that the battery is sold separately, which can add to the cost. The DEWALT 20V MAX utilizes a Lithium-Ion battery and features BATTERYGUARD technology to protect against wear and tear. The 1/2-inch anvil size is standard and should fit most common applications. This tool is well-suited for professional tradespeople or serious DIY enthusiasts who need a powerful and versatile impact wrench.

The Ingersoll Rand W9691-K2E is a powerful cordless impact wrench designed for heavy-duty jobs, offering an impressive 3,000 ft-lbs of nut-busting torque and 2,200 ft-lbs for tightening. With a 20V battery system and two 5.0Ah lithium-ion batteries included, it provides solid runtime, able to handle around 250 bolts per charge, which is great for extended work sessions without frequent recharging. Its 6-inch extended anvil helps reach bolts in tight or deep spots, making it versatile for different tasks. The tool includes a brushless motor, which improves efficiency and durability, and an IP56 rating, meaning it can withstand rough environments with dust and water exposure.

At about 26 pounds, it’s on the heavier side, so while it offers a 360-degree adjustable D-handle to help with grip and control, it may feel a bit bulky for long periods or fine, detailed work. Given its high torque and heavy-duty build, this wrench is best suited for professional or serious DIY users who need a powerful, reliable tool rather than a lightweight model for casual tasks. The included charger and dual batteries make it a convenient kit, backed by a 3-year warranty that adds peace of mind.

If you’re looking for a cordless impact wrench to handle tough jobs with strong torque and rugged design, this model delivers well, though its weight and size mean it’s less about portability and more about power.

The Milwaukee 2967-20 M18 FUEL™ ½" High Torque Impact Wrench stands out in the cordless impact wrench category, particularly for those seeking high torque and versatile performance. It boasts an impressive brushless motor that can deliver up to 1,100 ft-lbs of fastening torque and an even more remarkable 1,600 ft-lbs of nut-busting torque. This power makes it ideal for heavy-duty applications like automotive work or construction projects where tough fasteners are common.

One of its key features is the AUTO SHUT-OFF control, which limits the torque to 50 ft-lbs for hand-tight fastening. This is a significant advantage for preventing overtightening, especially when working on delicate components. Additionally, the Bolt Removal Control in Mode 4 allows users to engage full torque initially and then reduce RPMs, which helps in preventing fasteners from dropping, a valuable feature for maintaining efficiency.

Weighing in at 2.7 kilograms (about 5.94 pounds) and measuring 7.6 inches in length, this wrench is relatively lightweight and compact. This ergonomic design makes it manageable and comfortable to use over extended periods, reducing user fatigue. However, it’s important to note that this is a tool-only unit, meaning it does not come with batteries or a charger, which may be a drawback for users who are not already invested in the Milwaukee M18 battery system. The lack of included batteries can increase the initial investment if you're starting from scratch.