Best Cordless Ratchets of 2021 (Reviews + Guide)

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Overview

Cordless ratchets allow you to work on vehicles or your home without using physical force aside from simply pressing a button. They save you from operating a manual ratchet or risk of tripping on an air ratchet’s hose. Best of all, cordless ratchets allow you to work in small tight spaces without having to worry about your ratchet handle’s swing clearance. 

A cordless ratchet uses a battery to drive a motor which rotates the ratchet head. Just like a manual ratchet, a cordless ratchet is used with a socket to remove nuts and bolts. On average, a cordless ratchet should last you 5 to 10 years with regular use and proper care.

Below, we included a review of 5 of the best cordless ratchets along various levels of the value chain. Additionally, we have given our favorite recommendations. Read below for more information!

In a rush, see below for our top picks….

Best Value – S-LONG Cordless Electric Ratchet Wrench Set

Best Budget – Eastvolt 12V Cordless Electric Ratchet Wrench Set

Best Professional Pick – Cordless Electric Ratchet Wrench Set, AOBEN

Best Cordless Ratchets With Reviews

1. S-LONG Cordless Electric Ratchet Wrench Set (Best Value)

The first product on the list of the best cordless ratchets is the S-Long Cordless Electric ratchet Wrench set (not pronounced slong). This product represents our best value choice as we found it to be a very balanced, high-quality, reasonably priced tool.

The package comes with a carrying case, one battery with charger, socket heads, an extension bar, a ¼ inch adaptor and a manual ratchet in case you run out of battery mid job. Don’t worry, they didn’t include the manual ratchet because there is a battery life issue, they just included it for those emergency situations where you forgot to charge your electric ratchet and you need to finish your job. We actually appreciated this touch. You can tell they care about the customer. 

The battery is a 2.0 Ah large capacity battery that can speed charge in 1 hour. We found the battery life to be great. We used the tool for 6 hours based on the original full charge and it still was not out of battery by the end of the day. The only negative was that the product only came with one battery pack, so you don’t have the luxury of charging one while you use the other. However, the battery used is pretty standard so you can easily buy another. 

The battery average RPM is about 280 which represents a higher number on the list of reviews. This is plenty fast for all your jobs. At 33-foot pounds, the tool had the lowest torque on the list but again, we found this to be plenty. Like most high quality electric ratchets, the tool comes with an easy to use forward/reverse switch to reduce physical readjustment of the product. 

The wrench has a small working head to work in tight environments and features a soft rubber coated grip. This really helped with anti-slip safety. At 1.8 pounds, this tool was the lightest on the list so fatigue shouldn’t be an issue. 

Finally, the ratchet comes with an 8 ⅜ inch sockets and a ¼ inch socket adaptor as well as an extension bar for the sockets. The tool also features a LED light to help you illuminate your work (which is great for working in small dark areas of your car engine).

The only other drawback we heard about was loose countersunk screws near the head of the tool. After prolonged use, these may loosen over time and fall out. We suggest tightening these screws if loose when opening the product. 

Overall, we were really impressed with this product. We think this electric ratchet wrench provides great value to any DIYer out there and were really blown away by the included accessories. 

Specifications:

Dimensions: 0.98 x 1.97 x 1.85 inches

Voltage: 12V

Torque: 33 Foot Pounds

Weight: 1.8 pounds

Speed: 280 RPM

Charge Time: 1 hour

Pros/Cons:

Pros:

  • Great value
  • Great non-slip and absorbent grip
  • More accessories provided in package
  • Well designed
  • Great battery life
  • Variable Speed Trigger

Cons:

  • Countersunk screws near the head of the tool might need initial or time to time tightening 
  • Only one battery included

2. Eastvolt 12V Cordless Electric Ratchet Wrench Set (Best Budget)

The second product on our list is the Eastvolt Electric ratchet which represents the best budget pick on our list.  

The package comes with a carrying case, one battery with charger, and 7 socket heads.

The battery is a 2.0 Ah capacity battery that can speed charge in 1 hour. We found the battery life to be pretty good. Again, the only negative was that the product only came with one battery pack. 

The battery average RPM is about 230 which represents a lower number on the list of reviews. This isn’t a huge issue however; just note, it will be slightly slower at removing bolts or nuts. At 35-foot pounds, the tool has a higher torque than the S-Long. Like most high quality electric ratchets, the tool comes with an easy to use forward/reverse switch to reduce physical readjustment of the product. What was missing was the variable speed adjuster. Just be careful to not over tighten your bolts or nuts as a result.  

The wrench is slim and also features a soft rubber coated grip. This really helped with anti-slip safety. A great feature we appreciated, was the safety lock which ensures you don’t accidentally use the product. At 2.1 pounds, this tool was on the heavier side on the list, but relatively speaking to use, should still be 0 issue for the user.  

Finally, the ratchet comes with an 8 ⅜ inch sockets. We would have liked to see s ¼ inch adaptor. Like the S-Long, the tool also features a LED light to help you illuminate your work.

Overall, this is a great budget option for infrequent use. There were some complaints about lack of torque but it’s great if you’re not using it all day, every day. Compared to other more expensive models, it was missing some accessories, however. 

Specifications:

Dimensions: 13.6 x 3.75 x 9.46 inches

Voltage: 12V

Torque: 35 Foot Pounds

Weight: 2.1 pounds

Speed: 230 RPM

Charge Time: 1 hour

Pros/Cons:

Pros:

  • Great price for product quality
  • Great non-slip and absorbent grip
  • Features a safety lock
  • Well built

Cons:

  • Only one battery included
  • Missing some accessories

3. Cordless Electric Ratchet Wrench Set, AOBEN (Best Professional Pick)

The next product we reviewed on the list of best cordless ratchets is the AOBEN electric ratchet which represents the top professional pick on the list. We found this product to be best in class in almost every category and were really impressed by the overall features and accessories included. 

The package comes with a carrying case, two batteries with charger, a ¼ inch adaptor, an extension bar, and socket heads. 

The battery is a 2.0 Ah large capacity battery that can speed charge in 1 hour. We found the battery life to be fantastic. You can use this tool all day without worry. The best part was the fact that AOBEN includes two batteries so you can charge one while using the other. This negates the need to buy another battery, so you’re covered in a situation where your battery dies.  Simply swap one out for the other.

The average RPM is about 280 which represents a higher number on the list of reviews. This is plenty fast for all your jobs. At 40-foot pounds, the tool had the highest torque on the list giving the user plenty of power. Like most high quality electric ratchets, the tool comes with an easy to use forward/reverse switch to reduce physical readjustment of the product when putting the bolts back on. It includes a safety switch (which we appreciate) but is missing a variable speed trigger (which we count as a miss).

The wrench also has a streamlined shape, and the grip was done well. At 2.1 pounds, this tool was a “heavier” option on the list but let’s be honest, you don’t really notice a difference of 1.8 pounds vs 2.1 pounds.  

Finally, like the S-Long, the ratchet comes with an 8 ⅜ inch sockets and a ¼ inch socket adaptor as well as an extension bar for the sockets. The tool also features a LED light to help you illuminate your work.

We found the product to be very durable and the motor features an air-cooled motor which stabilizes the working temperature of the battery. 

Overall, we thought this to be the best quality tool on the list, representing a premium product. It’s high quality, durable, accessory heavy and has a ton of power. Please give this tool a proper look, you won’t regret it. 

Specifications:

Dimensions: 12 x 10 x 3.5 inches

Voltage: 12V

Torque: 40 Foot Pounds

Weight: 2.1 pounds

Speed: 280 RPM

Charge Time: 1 hour 

Pros/Cons:

  • Great quality
  • Great non-slip and absorbent grip
  • More accessories provided in package
  • Well designed
  • Comes with two batteries
  • Has safety switch 

Cons:

  • Missing variable speed adjuster

4. Milwaukee 2457-21 3/8-in Cordless M12 Lithium-Ion Ratchet Kit

The next product we reviewed on the list of best cordless ratchets is the Milwaukee 2457-21 Electric ratchet. Milwaukee is a well-known brand, and this product is priced in the premium range. 

The package comes with a includes one M12 battery, a 30-minute charger, and carrying case.

The battery is a 1.5 Ah battery that can speed charge in just 30 minutes which is the fastest charge on the list of products we reviewed. That is probably partly due to the smaller battery, however. Additionally, the tool only came with one battery which we are generally not a fan of. 

The battery average RPM is about 250 which represents a middle-of-the-pack RPM. At 35-foot pounds, this also represents middle-of-the-pack torque. 

The wrench also has a narrow shape, and the grip was done well, being manufactured with reinforced metal housing. At 2.0 pounds, it also represents a middle-of-the-pack attribute. 

Finally, the ratchet comes with an 8 ⅜ inch sockets and a ¼ inch socket adaptor. The tool also features a LED light to help you illuminate your work.

You may have noticed we used “middle-of-the-pack” a lot in the above review. We found this electric ratchet to be extremely average in terms of everything; accessories, power, features, etc. The problem is that it also represents the most expensive option on the list. Overall, we say there are better options on the list for cheaper; look at those first. 

Specifications:

Dimensions: 10.1 x 14.3 x 5 inches

Voltage: 12V

Torque: 35 Foot Pounds

Weight: 2.0 pounds

Speed: 250 RPM

Charge Time: 30 minutes

Pros/Cons:

Pros:

  • Solid build
  • Reputable brand
  • Good overall attributes
  • Can charge in just 30 minutes

Cons:

  • Lack of features
  • Most expensive tool on the list
  • Lack of accessories

5. KIMO Cordless Electric Ratchet Wrench

Last on our list of best cordless ratchets is the KIMO Cordless Electric ratchet Wrench which represents a close second to our top professional choice.   

The package comes with a carrying case, two batteries with charger, a ¼ inch adaptor, an extension bar, and socket heads. 

The battery is a 2.0 Ah capacity battery that can speed charge in 1 hour. We found the battery life to be great. Like the AOBEN, you can use this tool all day without worry. We were missing the second battery, however. 

The RPM can go up to 400 which represents the highest score on our list for RPM. This is plenty fast for all your jobs. At 40-foot pounds, the tool also had the highest torque on the list giving the user plenty of power. Like most high quality electric ratchets, the tool comes with an easy to use forward/reverse switch to reduce physical readjustment of the product when putting the bolts back on. In contrast with the AOBEN, this tool had a variable speed trigger but was missing the safety switch. 

The wrench also has a streamlined shape, and the grip was done well. At 2.2 pounds, this tool was the heaviest on the list. 

Finally, like the some of the other options on the list, the ratchet comes with an 8 ⅜ inch sockets and a ¼ inch socket adaptor as well as an extension bar for the sockets. The tool also features a LED light to help you illuminate your work.

Overall, we thought this tool to be a close second to the AOBEN, and we really don’t have much negative to say.  It’s a high-quality product and deserves a highly positive review; even if it didn’t top our list.  

Specifications:

Dimensions: 10.1 x 14.3 x 5 inches

Voltage: 12V

Torque: 40 Foot Pounds

Weight: 2.2 pounds

Speed: 400 RPM

Charge Time: 1 hour

Pros/Cons:

Pros:

  • Great quality
  • Great non-slip and absorbent grip
  • More accessories provided in package
  • Well designed
  • Comes with variable speed adjuster
  • Has safety switch 

Cons:

  • Only comes with one battery

Buyer’s Guide

What to Consider When Choosing the Best Cordless Ratchets

We shared some of the most important items you should think about when choosing the best cordless ratchets. Make sure to give the below a read before making your purchase!

Size and Weight

Most cordless ratchets are meant to be used with one hand and are therefore on the lighter side. But note, even a difference of a pound or two can make a huge difference when using for prolonged periods of time. A common weight for a cordless ratchet is between 1 and 3 pounds. Obviously, the lighter the better, but understand there will be some trade off between power and weight.

In terms of size, your cordless ratchet should have a narrow head and slim body. A big advantage of cordless ratchets over manual ratchets is their ability to fit into hard-to-reach spaces. Just be conscious of the trade offs between size, weight, and power. A heavier, bigger ratchet will probably be more powerful, but what good is all that power if you can’t use it for long periods of time. 

Power

The power of a cordless ratchet motor is measured by the speed and torque output. 

Torque is the rotational equivalent of linear force. It’s measured in foot-pounds (ft-lbs). The average torque of a cordless ratchet is between 25- and 50-foot pounds. More powerful models are usually used for work on cars or the like. 

The speed of a cordless ratchet is measured in revolutions per minute (rpm) with an average ratchet producing between 250 and 400 rpm. The faster the speed, the quicker you can tighten or loosen bolts. Just be careful, too high of an rpm can lead you to over tighten a nut or bolt. However, most cordless ratchets have rpm speed adjusters to address this problem so definitely be on the lookout for that added feature.

Brushed vs Brushless Motor

Brushed Motors:

A traditional brushed motor is made up of four basic parts: carbon brushes, a ring of magnets, an armature, and a commutator. The magnets and brushes are stationary, while the armature and commutator rotate together on the motor shaft within the magnets. When the battery of the ratchet turns on, the armature is magnetized by the charge and pushes against the stationary ring of magnets that surround it, forcing the armature assembly to spin. 

Brushless Motors:

A brushless motor loses the brushes and the commutator. And the locations of the magnets and windings are reversed: The magnets are on the conventional motor shaft and the copper windings of the armature are fixed and surround the shaft. Instead of brushes and a commutator, a small circuit board coordinates the energy delivery to the windings.

What does this Mean?

Alright, the top was a bit technical but what does this mean for your tool? The physical contact from brushed motors causes the efficiency to fall to about 75 to 80 percent vs 85 to 90 percent for brushless motors. This means that you get more/longer lasting power with a smaller battery. Brushless motors are also quieter. However, with quality comes price, brushless motor ratchets will cost more than brushed motor ratchets. 

Battery

The average amp-hour (Ah) rating for cordless ratchet batteries is between 0.5 Ah and 2.5 Ah which means the battery can produce 0.5 amps per hour or 2.5 amps per hour. Your battery life needs depend on the availability of electric power for recharging, the average length of use, and the power, torque, and speed requirements of the ratchet. Higher energy output will drain a battery faster. Most quality modern day electric ratchets have 2.0Ah lithium batteries or better. 

Comfort and Grip

Make sure to grab something that is comfortable and has great grip. The electric ratchet uses a lot of torque to unscrew and screw bolts or nuts. You’re definitely going to feel it in your hands and wrist if your tool doesn’t come with some absorbent or non-slip grip. 

Flexibility

The flexibility of a ratchet refers to how and in what conditions you can use the electric ratchet. The great thing about an electric ratchet over a manual ratchet is its ability to fit into tight spaces and not have to then crank a long handle. That makes it great for automotive use. Make sure your ratchet has a forward-reverse switch so you can easily change direction without having to readjust your ratchet. 

Drive Size

The drive size refers to the size of the sockets you use with the ratchet. The most commonly used size is ⅜-inch but ¼-inch is commonly used for smaller motors. 

A ⅜-inch drive is commonly used for automotive repairs or tightening spark plugs. A ¼-inch is used for smaller items like some HVAC applications, lawnmowers, or motorcycles. Note, a ⅜-inch drive will generally cost more as those ratchets need to be more powerful. When purchasing an electric ratchet, make sure to look for an adaptor added into the tool package, so you have the option of using both. 

Safety

Before using a product, you should read the manual to make sure you’re aware of all the safety features and how to use them. We’ve listed some common safety features that your electric ratchet should come with.

Safety Trigger Locks:

They prevent you from accidentally pressing the trigger which would cause the ratchet to rotate the attached socket and make you lose control. This is a great feature when sliding the ratchet into position in a difficult-to-reach place. You want to make sure the tool only powers up, once you’re ready.

The forward-reverse switch:

Discussed above, this allows you to simply flick a switch to reverse the rotation of the socket. This is a great feature if you’re working in hard-to-reach places. This allows you to change rotation without having to readjust the entire ratchet. This coupled with the safety trigger lock, can work in great tandem to make sure you’re only using the tool how it should be used, when you need it to be used. 

Electric Brake:

This stops the tool from applying force as soon as the trigger is released. Obviously, this is very important to avoid excess pressure which can crack bolts or fasteners. A side note and somewhat related to the advantage of a brushless motor. Many manufacturers call brushless motors “smart” in the sense that they will naturally back off the power or torque as the tool starts to experience resistance, which will also mitigate the risk of applying excess force. 

Conclusion

To conclude, we reviewed some great options on the list of best cordless ratchets. Before making your decision, make sure to read our buyer’s guide to give you the background knowledge you need to make the right decision.  

To summarize the above article, we found the S-LONG Cordless Electric Ratchet Wrench Set to be the best value choice, the Eastvolt 12V Cordless Electric Ratchet Wrench Set to be the best budget option and the Cordless Electric Ratchet Wrench Set, AOBEN to be the best professional pick due to its high-quality features. 

As always, good luck hunting!

Ryan

Ryan

Ryan is a writer for ToolboxAdvice.com. He's been a hobbyist and painter for a long time, and now enjoys teaching others. His content primarly focuses on reviews and guides for painters and construction professionals.

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