Cordless impact drivers: The pros and cons.

Are you torn between purchasing a cordless impact driver and a power drill? Avoid guesswork and make an informed decision with this comprehensive guide to the pros and cons of cordless impact drivers. Find out how they measure up against power drills, so that you are sure to get the job done right!

The power of a cordless impact driver goes well beyond what is available from a traditional cordless drill. This easy-to-use tool packs the punch of either a corded or air powered hammer drill, with the convenience of being battery-powered for traditional or extended use. Impact drivers come in all shapes and sizes, including hand held and hammer/drill varieties, offering interchangeability and versatility to do more jobs in less time. With so many advantages to using an impact driver, this guide will help you decide if one is right for your projects.

This guide provides an overview of the pros and cons associated with using an impact driver to help you make an informed purchasing decision on which tool will be best for your specific needs. We’ll discuss features like torque ratings, power settings, brushless motor design, battery technologies, included accessories and more. Finally, we’ll cover tips for maintaining your new tool to get maximum life out of it over time.

Explanation of what cordless impact drivers are

A cordless impact driver (also known as an electric screwdriver) is a handheld power tool that uses rotational force to drive screws and other fasteners. Cordless impact drivers are ideal for tightening and loosening nuts, bolts, and other tight fasteners. With a cordless impact driver, you don’t need to worry about cords getting in the way or dragging along the ground during your projects.

Cordless impact drivers essentially work like drills but are designed to work with hex-shaped screws and bolts. The tool contains two types of motor: one powers the bit, while the other sends repetitive blows of high torque that help loosen stubborn screws or tighten them without over-tightening or stripping them. The added torque helps reduce fatigue during extended jobs.

Brief overview of the pros and cons of using cordless impact drivers

Cordless impact drivers offer several advantages when compared to conventional tools including improved power, convenience when used away from a power outlet, and the ability to tackle heavy duty applications. They also feature variable speeds and extended runtime due to the use of lithium ion batteries. On the downside, most cordless options cannot deliver as much torque as comparable corded models and may be more costly to purchase.


  • Increased power for fastening in tough applications
  • Greater freedom of movement with cordless models
  • Variable speed for increased accuracy
  • Extended runtime with lithium ion batteries
  • Easy to use in tight spaces due to compact size and light weight


  • Generally more expensive than other tools
  • Not able to deliver as much torque as a corded model

Pros of cordless impact drivers

The use of cordless impact drivers offers several distinct advantages over their corded counterparts. Here are the key benefits to consider when weighing the pros and cons of a cordless impact driver:

  1. Increased Mobility: A cordless model eliminates the hassle of dealing with cords, making it easier to maneuver your workspace. You can quickly and easily move from location to location in a short amount of time, tackling jobs that require you to work in tight spaces or at heights.
  2. Increased Power: Modern cordless impact drivers often deliver more power than their electric predecessors, giving you the added punch needed for tough projects such as driving long lag screws into pressure-treated lumber or masonry screws through concrete block walls.
  3. Reduced Vibration: When compared with traditional drills and impact drivers, certain models offer enhanced vibration-resistant features that reduce hand fatigue and cause less strain on your body throughout long jobs.
  4. Weight & Balance: Since they don’t have to carry around cords, modern cordless tools usually weigh less than their electric counterparts do. Additionally, they are designed with ergonomic handles and balanced weight distribution, which makes them easier to maneuver and control during use.

Increased efficiency and productivity

Cordless impact drivers provide you with higher levels of efficiency and productivity than their corded counterparts. By delivering a powerful torque combined with an ergonomic design, these drivers are ideally suited to tackle a variety of projects both indoors and outdoors. This type of tool eliminates the need for an outlet or extension cord, which means you can take it anywhere without having to worry about tracking down a power source. The battery-operated design also gives you more freedom to move around freely while using the driver.

Users will find that most cordless impacts are able to produce up to 200 ft-lbs of torque and operate at speeds up to 3500 rpm – similar performance results as those achieved with a large, heavy corded impact drivers. This increased capability makes it easier for users to drive large screws and bolts quickly and easily without having to put excessive strain on their hands or arms. Many users also report improved accuracy when using these drivers compared to traditional hand tools.

Portability and convenience

Portability and convenience are two of the main advantages to using a cordless impact driver. This type of tool allows you to move around without being tethered to an outlet or another power source. You can take it with you to any project, even if it is a long way away. It also boasts increased safety because there’s no risk of tripping on or getting pulled in by a power cord.

The lack of cords also makes it easier to store and transport your impact driver. All you need is one small, light-weight toolbox that comes with storage for all the accessories. This feature is especially useful for those who work in different locations or travel frequently for work.

The portability advantages do come with one significant downside: battery life and charging time (rechargeable batteries). A fully charged battery won’t last as long as an outlet-powered model and must be recharged more frequently after workouts lasting longer than 30 minutes or so Weighing these pros and cons should help to determine how well this type of product might fit into your workflow, performance needs, and budget priorities.

 Cons of cordless impact drivers

Cordless impact drivers have many beneficial features, but like all tools, there are some drawbacks to consider.

One of the biggest cons is that the battery will eventually run out of power from frequent and prolonged use. This means you’ll need to bring a spare and swap out batteries as needed. Furthermore, the battery will eventually lose its capacity over time and need replacement after several years of use.

Another downside to cordless impact drivers is their relatively high cost compared to regular drills. While this is understandable due to their superior power and torque output, it’s important for buyers to ensure the tool fits within their budget before making a purchase.

Finally, these tools can be heavier than traditional drills due to their robust construction and added weight from the battery pack. This can be an issue when working in awkward positions or elevated locations where additional weight could prove hazardous if using a ladder or scaffolding system – potentially leading to injury with careless operation.

Higher cost compared to traditional power tools

Cordless impact drivers are gaining popularity due to their efficient and more powerful performance compared to traditional power tools. However, this superior performance comes with a higher price tag. Cordless impact drivers can be 2-3 times as expensive as their traditional counterparts, depending on the brand, kit size and power output. Additionally, they require additional investment in batteries and chargers. Even if one battery is all you need at the moment, when one fails or needs to be replaced after extended use purchasing a set or two of spare batteries could be quite a hefty expense.

When comparing the cost of cordless impact drivers to traditional power tools, it’s important to consider that freedom of movement and lack of electrical cords possibly offsets the higher cost of the tool by saving time ‒ fewer trips for extension cords or new outlets; decreased setup and breakdown times; as well as improved productivity in general operations due to maneuverability in tight places or remote locations. So while these advanced tools may come with a higher price tag initially, over time could actually prove more economical than their conventional counterparts.

Limited power and torque compared to corded impact drivers

One of the main differences between cordless and corded impact drivers is that cordless drivers are powered by batteries and have less power and torque than comparable corded ones. This means they can perform lesser tasks than their corded counterparts, such as small- to medium-sized screws, rather than larger ones. Furthermore, due to the lack of an external power cable, the user must rely on the battery charge which gets depleted more quickly with continuous use. Another point to consider is that work must stop sooner if no extra battery packs are available because it could take hours to recharge a single pack.

For some people, these limitations may outweigh the benefits of using a cordless driver such as its portability and ease of use in confined spaces due to their smaller size and lack of a power cable; however, for most people, these restrictions do not outweigh the convenience of working with a good quality cordless driver. Therefore, when choosing between both types for your project requirements be sure to weigh up all pros and cons.

Factors to consider when choosing a cordless impact driver

Choosing the right cordless impact driver can be a challenging task due to the variety of options available. To help make an informed decision, here are key factors to consider before making a purchase:

  • Battery voltage: Impact drivers that use lithium-ion batteries have the advantage of offering higher torque at lighter weights, enabling them to perform more demanding tasks. However, they can be much pricier than models running on lower-voltage nicad or nimh batteries.
  • Size and weight: Choose an impact driver with a slim design and lightweight construction as this will enable you to work in tighter spaces and for extended periods of time without feeling fatigued.
  • Speed settings: Adjustable speed settings allow you to adjust the tool’s output for different materials, tasks and user preference. For faster driving jobs such as big screws into dense materials like hardwood, choose one with two-speed or even variable-speed settings.
  • Chuck size: Larger chucks provide better bit retention and so are ideal if you will be using heavier drill bits regularly. Most impact drivers feature either ¼” or ½” chucks but it is worth noting that some larger tools offer variable chuck sizes which can increase their versatility.
  • Ergonomics: Many modern cordless impact drivers come equipped with ergonomic handles and non-slip grips that provide users with maximum comfort during operation – perfect for lengthy job sites requiring a lot of drilling power.

By taking all these factors into consideration, you should be able to narrow down your options to find the best cordless impact driver for your needs.

Power and torque

When it comes to power and torque, cordless impact drivers clearly come out ahead. Since they don’t need to be plugged into an outlet, they can generate greater amounts of torque, making them perfect for tasks where you need more power than a traditional drill can provide. Additionally, cordless drills are generally more lightweight and the batteries last longer than traditional drills.

In terms of speed, cordless impact drivers are generally faster than corded models due to their lack of power cords. This makes them ideal for quick jobs where you need to get in and get out quickly. And since they don’t require an outlet, you won’t have to worry about finding one when you’re in a tight spot or working outdoors.

However, due to their superior power output and lack of cords, it is important to remember that safety is paramount when working with cordless impact drivers. Be sure that you read the user manual thoroughly before operating the driver and always keep children away from the device while in use. Wear proper safety equipment such as eye protection when using any power tools!

Battery life and charging time

The average battery life on cordless impact drivers is around ten hours. Of course, this is going to vary by drywall count, weight, and other factors. Battery life has been greatly improved over the past few years due to advances in technology and materials used in making batteries more durable.

The ability to recharge quickly is also a major advantage of cordless impact drivers. Most come with a charger that can be plugged into a wall outlet to provide up to two hours of usage for every hour of charging time. This allows users to recharge their driver so that it’s ready when they need it again the following day.


As you can see, cordless impact drivers have a number of advantages. They are easy to use and provide greater power and convenience than standard cordless drills. However, they do come with a few disadvantages too, such as the fact that they can be pricey and they require more maintenance.

Even with these drawbacks though, cordless impact drivers are still arguably one of the most versatile and useful tools available to DIYers today. Whether it’s for home or professional use, these tools can make light work of any driving task you might have – making them worth considering if you need a powerful, efficient drill for your next project.


Is cordless impact driver worth it?

Yes, it is worth it for its efficiency and convenience.

What is one advantage of a cordless impact driver?

It provides high torque and speed for fast and easy driving of screws and bolts.

What is the disadvantage of impact driver?

It can be noisy and may cause fatigue due to its vibration.

What are the negatives of a cordless drill?

It may not have enough power for heavy-duty tasks and may require frequent battery charging.

Which type of impact driver is best?

Brushless impact drivers are considered the best due to their longer lifespan and higher efficiency.

Is impact driver better than drill?

It depends on the task. Impact drivers are better for driving screws and bolts, while drills are better for drilling holes.

Can I use a cordless impact driver as a drill?

Yes, but it may not be as efficient as a dedicated drill.

When shouldn’t you use an impact driver?

It should not be used for delicate tasks or when precision is required.

What to look for when buying a cordless impact driver?

Consider the torque, speed, battery life, and ergonomics.

Who has the best cordless impact driver?

Brands like DeWalt, Milwaukee, and Makita are known for their high-quality cordless impact drivers.

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