best cordless ratchet wrench 3/8

Cordless Ratchet Wrench

The search for a good quality cordless ratchet wrench is quite common in the world of auto mechanics. You can use a 3/8 cordless ratchet to fix your vehicle or even do some maintenance tasks at your home. Using the best cordless ratchet wrench, you can work faster and more efficiently.

Cordless impact ratchets are compact, portable, and easy to use, allowing you to get those crannies and nooks conveniently. Also, they provide the right torque and do not damage the fastener’s head.

A plethora of 3/8 electric ratchets are available in the market. Unfortunately, many of them are low-quality products.

Continue reading this guide to discover the best cordless ratchet wrench 3/8 and know why you should buy it.

Quick Comparison of 5 Best Battery Powered Ratchet

cordless ratchet wrenchKey SpecificationsMore Info
AOBEN ‎5808 12V Cordless Electric Ratchet Wrench Kit 3/8-Inch
AOBEN ‎5808 Ratchet Wrench
Voltage: 12V
Speed: 280 RPM
Torque: 40 ft.-lbs.
Weight: 5.15 lbs.
Rating: 4,189 ratings
PriceDetail review
KIMO ‎12V Lithium-Ion Cordless Electric Ratchet Wrench 3/8-Inch
KIMO ‎12V Ratchet Wrench
Voltage: 12V
Speed: 400 RPM
Torque: 40 ft.-lbs.
Weight: 3.56 lbs.
Rating: 6,984 ratings
PriceDetail review
Milwaukee 2557-20 M12 Fuel 3/8-Inch Cordless Electric Ratchet
Milwaukee M12 Ratchet
Voltage: 12V
Speed: 200 RPM
Torque: 55 ft.-lbs.
Weight: ‎2.43 lbs.
Rating: 2,407 ratings
PriceDetail review
ACDELCO ARW1209P G12 Cordless 3/8-inch Ratchet Wrench
Voltage: 12V
Speed: 170 RPM
Torque: 45 ft.-lbs.
Weight: 3.77 lbs.
Rating: 3,017 ratings
PriceDetail review
S-LONG 3/8-inch Electric Ratchet Wrench Set
S-LONG 3/8-inch
Voltage: 12V
Speed: 400 RPM
Torque: 400 in.-lbs.
Weight: 5.17 lbs.
Rating: 1,218 ratings
PriceDetail review
Avid Power 3/8-inch Electric Ratchet Wrench
Avid Power 3/8-inch
Voltage: 12V
Speed: 400 RPM
Torque: 37 ft-lbs.
Weight: 2.8 lbs.
Rating: 1,032 ratings
PriceDetail review

What is a Cordless Ratchet Wrench Used for?

Cordless ratchet wrenches are used for more delicate work than impact wrenches. These wenches are effective enough in tightening or loosening low to medium torque fasteners.

If you are wondering why you should buy a cordless power ratchet over other wrenches, the answer is, they won’t damage the nuts or bolts head.

Electric ratchet wrenches are preferable for fastening or loosening tasks in different industries like automotive and heavy construction industries.

Generally, they generate force using electricity and convert it into powerful torque-controlled via gearboxes, turbines, and ratchets.

A few notable differences are there between 3/8 electric ratchet and impact wrenches. They make less noise compared to impact wrenches. Moreover, the generated torque of the electric impact ratchet is less.

Additionally, they are portable for their small size, easy to use, and effective solution for working in tighter spaces.

Several models of 3/8 cordless ratchet come with reversible features, which means that you can use them to install fasteners and remove them, making them versatile.

Top-Rated 6 Cordless Ratchet Reviews

Each enlisted cordless ratchet wrench has been selected for its impressive performance, outstanding features, and ease of use characteristics. Read the features and benefits carefully and choose the best-suited one for your next project. So, to find out which are the best, keep reading and we’ll help you to make the best buying decision:

1AOBEN ‎5808 Cordless Electric Ratchet Wrench Kit 3/8-Inch

AOBEN ‎5808 Cordless Electric Ratchet Wrench Kit 3/8-Inch

  • Speed: 280 RPM
  • Torque: 40 ft-lbs.
  • Weight: 5.15 lbs.

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Highlight Features:

  • The backward switch prevents accidental actuation
  • Ergonomically designed, lightweight
  • Non-slip and comfortable grip
  • Battery power indicator
  • Suitable for operation in dark environments.

One of the things that will satisfy you most with the AOBEN 3/8” Cordless Electric Ratchet Wrench Set is its powerful torque. It offers a 12 Volt Max motor and generates 40ft.-lbs. torque to install or uninstall fasteners conveniently.

Superior fastening speed is the other exceptional feature of this electric wrench. The device generates 280 RPM and features a variable speed control trigger for significant control. With different speed settings, you can handle a wide range of fastening tasks.

A built-in LED light on the front of the unit illuminates as required and allows you to finish tasks conveniently under dim light. More importantly, the sidelights assist you in knowing about the leftover power of the tool.

Additionally, the generated heat passes through the bidirectional heat output channel. As a result, the device remains cool for comfortable handling in larger projects. Overall, it is a fast cordless ratchet wrench that performs efficiently.

2KIMO Lithium-Ion Cordless Electric Ratchet Wrench 3/8-Inch

KIMO Lithium-Ion Cordless Electric Ratchet Wrench 3/8-Inch

  • Speed: 400 RPM
  • Torque: 40 ft-lbs.
  • Weight: 3.56 lbs.

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Highlight Features:

  • Recessed head profile to accommodate tight spaces
  • 0-4000RPM variable speed trigger
  • Forward/reverse switch
  • 0Ah long-lasting battery
  • Ergonomic handle.

Are you looking for an efficient solution for installing or uninstalling fasteners in tight spaces? The KIMO Store 3/8 Cordless Ratchet Wrench Set is here to make your fastening task enjoyable with the highest torque of 40 ft.-lbs. up to 400 RPM and a variable speed trigger.

Compared to other cordless ratchets, it generates less noise, assisting you to concentrate on your job. This means the efficient result is confirmed. It features a convenient forward and reverses lever for effortless transitions. Thus you can do fastening and unfastening tasks using one tool.

The design of this tool is exceptional, with an ultra-slim head and lightweight body. It weighs only 2.2lbs. allowing you to control the tool in tight spaces pretty comfortably. Using this tool, you can effortlessly replace a spark plug that is impossible to use a conventional ratchet.

Additionally, it also includes the all-copper motor, providing stable operation for several years. Moreover, this motor type is much more efficient than the aluminum motor. This cordless ratchet wrench set is a perfect car helper with all the required features to make your task easy.

3Milwaukee 2557-20 M12 Fuel 3/8-Inch Cordless Ratchet

Milwaukee 2557-20 M12 Fuel 3/8-Inch Cordless Ratchet

  • Speed: 200 RPM
  • Torque: 55 ft-lbs.
  • Weight: 2.43 lbs.

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Highlight Features:

  • Brushless motor
  • Rubberized grip
  • Torque output of 55ft.-lbs.
  • High-grade materials and overmold construction
  • Includes long-lasting battery.

Handling multiple DIY fastening projects will be a breeze with the Milwaukee 2557-20 M12 Fuel. This heavy-duty ratchet wrench is equipped with a brushless motor that creates maximum torque of 55ft.-lbs.

Moreover, the brushless motor comes with over 2x more motor life than traditional ratchets. It is a low-profile designed unit great for tight areas. Furthermore, the all meta variable speed trigger allows you to control the unit effortlessly and offers an rpm range of 0-200.

In terms of durability, it is a CHAMPION! Premium metal components are used to manufacture this unit. Also, overmold design enhances durability. So, it is promised to deliver several years of reliable and efficient service.

When transporting or not in use, lockout the trigger to avoid accidental turn-on of the tool. Besides, the grip is rubberized, offering decent and enough hold. You can even grab the tool comfortably if your hands are wet.

4ACDELCO ARW1209P G12 Cordless 3/8-inch Ratchet Wrench

ACDELCO ARW1209P G12 Cordless 3/8-inch Ratchet Wrench

  • Speed: 170 RPM
  • Torque: 45 ft-lbs.
  • Weight: 3.77 lbs.

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Highlight Features:

  • G12 battery platform
  • Easy to switch forward and reverse lever
  • Built-in LED lights
  • Low profile design
  • Enhanced metal structure.

The ACDELCO ARW1209P G12 Cordless 3/8” Ratchet Wrench has enough power to break any nuts or bolts. It is lightweight with only 3.77lbs. of weight and powerful 45ft.-lbs. for fast and easy removal work. Also, the steel 3/8” alloy steel and patented LED light for compact and tight space.

It is designed with user-friendly in mind. The ergonomic soft grip provides ultimate comfort during long working hours. Moreover, a slim body design ensures a secure fit, enabling the user to operate the tool with ease and safety.

More importantly, the sturdy design enhanced the metal structure for tough jobs. As a result, the structure prevents breaking at the head and joint area while doing heavy-duty tasks. It enables the user to handle a wide range of multiple jobs as it generates a no-load speed of 170 RPM.

The balanced design is another worth-mentioning feature of this stool. Its optimized head and body ratio confirms comfort during hand torque actions and minimizes stress at the joint for a longer life span.

5S-LONG 3/8-inch Electric Ratchet Wrench Set

S-LONG 3/8-inch Electric Ratchet Wrench Set

  • Speed: 400 RPM
  • Torque: 400 in-lbs.
  • Weight: 5.17 lbs.

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Highlight Features:

  • Comfortable and lightweight
  • Anti-skid grip
  • Easy to reach narrow space
  • One tool to fasten and unscrew
  • Easy to carry.

With a powerful 12V motor and a maximum of 400 RPM, the S-LONG 3/8” Electric Ratchet Wrench Set can offer high torque for finishing the fastening task. Also, controlling the unit is incredibly excellent due to the variable speed trigger.

Changing between the fastening and unfastening bolts becomes so breezy for the forward and reverse switch. Forward is used to tighten nuts, while the reverse is for loosening. The unit adapts itself easily for efficient work regardless of the environment because it includes LED lights.

This tool is much more effective in tight spaces for its compact size and slim head design. In fact, it is engineered in such a way so that you can use it for tight areas when doing car maintenance. It is suitable for several situations such as auto mechanics, scaffolding installation, etc.

It is powered by a high capacity 2.0Ah Lithium-Ion battery that offers a long working time. Using the included adapter, you can recharge the empty battery within 1.5 hours. In addition, the real-time power display provides accurate information about the remaining power.

6Avid Power 3/8-inch Electric Ratchet Wrench

Avid Power 3/8-inch Electric Ratchet Wrench

  • Speed: 400 RPM
  • Torque: 37 ft-lbs.
  • Weight: 2.8 lbs.

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Highlight Features:

  • All copper motor
  • 0A battery and 1-hour fast charge
  • Safety switch
  • Rubber handle
  • Battery indicator.

The ergonomically designed Avid Power 3/8” Electric Ratchet wrench makes reaching deep and tight spaces easier. It consists of a 12V high spec motor that can deliver high torque of 37ft.-lbs. @ 400 RPM, ideal for auto mechanic shops, construction sites, and different home repair jobs.

This is one of the lightest ratchet wrenches in the market, with only 1.88lbs. Thus, while working in larger fastening or removing projects, you won’t feel fatigued in your hand or arms. Moreover, the lightweight feature allows you to work with it comfortably.

It comes with a skid-proof grip design, enabling you to grip the unit firmly. The grip offers you complete control over the tool to boost up productivity. Even if your hands are wet or oily, the tool will not slip from your hand.

Incorporated LED light is able to illuminate your targeted area in a dim light condition; this way, you will be able to achieve efficient work. Also, it features power indicators that remind you to charge the battery without delay.

What Factors to Consider the Best Cordless Ratchet Wrench

Undoubtedly, everyone wants to buy the best cordless impact ratchet. Without extensive research, finding the best one is difficult. To help you make the buying decision precise, we shared the crucial factors you need to keep in mind while buying a cordless ratchet kit.

Weight & Length

Electric ratchet wrenches are powerful handheld tools, and that is why they have to be lightweight, compact, and slim for convenient handling. Moreover, maneuvering the unit becomes easier when tightening or loosening nuts.

With a bulky ratchet wrench, you can’t achieve the best result for sure because controlling will be difficult. In fact, you will feel strain in your hands and arms.

The size range of the best electric ratchet is 12”-14”. Also, when the discussion comes about the weight, you should not opt for a ratchet wrench of more than 3lbs.

Speed, Torque, and Power

The speed range of most battery-operated ratchet wrenches is 250-300RPM, and the average torque is 30-60ft.-lbs. Also, you will find most units come with a 12V motor, although ratchet wrenches with a 20V motor are also available. However, 12V units are suitable for low to medium duty jobs, while, for large projects, 20V units are the best solution.

At the same time, check how long the battery provides service on a single charge. If the battery drains quickly, your productivity will hamper. It would be best to choose a Lithium-Ion battery because it is durable and delivers decent performance.

Safety Features

When working with a power tool, safety should get priority every time. Premium-quality models are available with the below safety features

  • Easy to use trigger buttons
  • Safety lockouts
  • Aluminum or steel construction that withstands sudden drops or falls
  • Built-in LED light for illuminating dim light conditions
  • Low profile head design


What do you use a cordless ratchet for?

Cordless ratchet allows you to handle bolt and nut fastening or removing tasks. Their speed, torque, and power range are suitable for homes, the automotive industry, and construction sites. These tools are battery-operated and easy to use for their compact design.

How much torque should a cordless ratchet have?

The average torque of a cordless ratchet for home repair tasks is 30-60ft.-lbs. On the other hand, if you need to use the unit in an automotive shop, consider a model with more than 60ft.-lbs. It means the torque range varies, and you need to choose the right one according to your project type.

Final Words

We extensively researched and reviewed the best cordless ratchet wrench in the market. Also, we looked at the crucial factors that play a vital role in making a precise buying decision. Hopefully, the information will help you make a wise decision when buying the best cordless ratchet wrench 3/8.

Your productivity will surely improve when you start using the best unit. Consider reading the buying guide carefully. This way, you can avoid picking the wrong product easily.

Happy purchasing!