AOBEN Cordless Impact Wrench 1/ vs Protmex 1107Ft-lbs Cordless Impact Wrench, 1/2"
Updated August 2026 — AOBEN Cordless Impact Wrench 1/ wins on weight, Protmex 1107Ft-lbs Cordless Impact Wrench, 1/2" wins on led light and battery life.
The AOBEN offers solid performance at a lower price, while the Protmex excels in torque and versatility.
Why AOBEN Cordless Impact Wrench 1/ is better
Price
AOBEN is $30 cheaper than Protmex.
Weight
AOBEN is lighter and easier to handle.
Charging Time
AOBEN charges fully in 2 hours.
Why Protmex 1107Ft-lbs Cordless Impact Wrench, 1/2" is better
Torque
Protmex has 1500 N.m compared to AOBEN's 600 N.m.
Battery Life
Protmex includes two batteries for extended use.
Speed Modes
Protmex offers three speed settings for versatility.
Overall score
Specifications
| Spec | AOBEN Cordless Impact Wrench 1/ | Protmex 1107Ft-lbs Cordless Impact Wrench, 1/2" |
|---|---|---|
| Max Torque | 600 N.m | 1500 N.m |
| Battery Type | 4.0Ah Li-ion | 2x 4.0Ah Li-ion |
| Charging Time | 2 hours | 2 hours |
| Speed Settings | 2 | 3 |
| LED Light | Yes | Yes |
| Sales Rank | 12361 | 54012 |
Dimension comparison
Overview of the AOBEN Cordless Impact Wrench
The AOBEN Cordless Impact Wrench is a powerful tool priced at $79.99, making it an attractive option for those seeking high torque for various automotive and construction tasks. With a maximum torque of 600 N.m (450 ft-lbs) and a sales rank of 12,361, it offers a great balance between price and performance. The compact design, combined with an LED light, allows for effortless use in tight or dark spaces, enhancing its utility for users.
This impact wrench features a robust all-copper brushless motor, which provides two speed settings—0-2000 RPM and 0-2400 RPM. The unit is powered by a 4.0Ah lithium-ion battery that charges fully in just two hours, ensuring minimal downtime. The AOBEN is designed for a range of tasks, from automotive repairs to serious construction projects, making it a versatile addition to any tool collection.
Overview of the Protmex 1107Ft-lbs
The Protmex 1107Ft-lbs impact wrench stands out with a higher torque rating of 1,500 N.m (1,107 ft-lbs) and a price of $109.97, positioning it as a more powerful option in the market. With a sales rank of 54,012, it may not be as popular as the AOBEN but still offers a compelling feature set for demanding applications. The wrench operates at a maximum speed of 2,300 RPM and includes three adjustable speed modes, providing flexibility based on the task at hand.
Equipped with two 4.0Ah batteries, the Protmex ensures extended use without frequent recharging. The built-in LED light enhances visibility during operation, which is particularly useful in darker environments. This tool is designed for a variety of applications, from automotive work to heavy-duty construction, making it suitable for both professionals and DIY enthusiasts.
Torque and Power Comparison
When it comes to torque, the Protmex 1107Ft-lbs significantly outperforms the AOBEN Cordless Impact Wrench. With a maximum torque of 1,500 N.m compared to AOBEN's 600 N.m, the Protmex is nearly 2.5 times more powerful. This higher torque capability allows users to tackle tougher jobs, including heavy machinery repairs and stubborn fasteners that might challenge the AOBEN.
While the AOBEN offers solid performance for lighter tasks, those needing to handle more demanding applications will find the Protmex's superior torque to be a crucial advantage. The ability to switch between three speeds in the Protmex also enhances its versatility, accommodating a wider range of tasks and preferences.
Battery Performance and Charging
The AOBEN Cordless Impact Wrench comes with a single 4.0Ah lithium-ion battery, which is designed for a continuous runtime and can be fully charged in just two hours. This efficient charging time is a significant benefit for users who need to minimize downtime during projects.
In contrast, the Protmex includes two 4.0Ah batteries, providing an additional layer of convenience by allowing one battery to charge while the other is in use. This dual-battery system enhances overall productivity, particularly for users engaged in long-term jobs. Both tools feature quick charging capabilities, but the Protmex’s dual system offers a more extended runtime without interruption.
Design and Usability
The AOBEN is designed with a compact build that makes it easy to maneuver in tight spaces, complemented by an LED light for increased visibility. Its user-friendly features, such as a brake-stop function, protect nuts and bolts from falling or damage after loosening, adding to its practicality.
On the other hand, the Protmex also incorporates an LED light, but it includes additional usability features like a two-way braking system that enhances safety during operation. The Protmex’s larger torque capacity may require more handling, but its ergonomic design ensures that it remains comfortable during extended use. Both tools are designed with user experience in mind, but the Protmex's advanced features may appeal more to those engaged in heavy-duty work.
Application Versatility
Both the AOBEN and Protmex impact wrenches are versatile in their applications, suitable for automotive repairs, construction projects, and more. The AOBEN's adjustable torque settings allow for a wide range of uses, from tightening lug nuts on vehicles to assembling furniture. Its functionality is well-suited for everyday tasks.
Conversely, the Protmex is tailored for more intensive applications, capable of tackling rusted or corroded nuts that may be difficult for the AOBEN to handle. Its higher torque and multiple speed settings make it ideal for professional environments where robust performance is critical. While both tools can serve a variety of tasks, the Protmex is better positioned for users with greater demands.
Price Comparison
The AOBEN Cordless Impact Wrench is priced at $79.99, making it about 27% cheaper than the Protmex's price of $109.97. For users on a budget or those who only require occasional use, the AOBEN presents a more economical choice while still delivering solid performance for lighter tasks.
However, for users who prioritize power and versatility, the investment in the Protmex may be justified. The price difference reflects the significant increase in torque and battery capacity, appealing to those who need a tool that can handle more demanding situations. Ultimately, the decision may hinge on the user's specific needs and budget considerations.
Which should you buy?
Choosing between the AOBEN Cordless Impact Wrench and the Protmex 1107Ft-lbs largely depends on your specific requirements. If you need a cost-effective solution for general tasks and light to moderate use, the AOBEN at $79.99 is a solid choice with commendable features. However, if your work involves heavy-duty applications requiring higher torque and extended runtime, the Protmex at $109.97 offers superior performance and functionality.
In summary, the AOBEN is ideal for occasional users, while the Protmex caters to professionals or serious DIY enthusiasts who demand more power and versatility. Consider your usage needs carefully to make the best choice.

