ACROPOW Cordless Impact Wrench Compatible with vs MZG Cordless Impact Wrench, 21V 406 Ft-lbs MAX Torque
Updated August 2026 — ACROPOW Cordless Impact Wrench Compatible with leads on torque and durability.
The ACROPOW offers superior torque and motor efficiency, making it a better choice for heavy-duty tasks, while the MZG is more budget-friendly and includes batteries.
Why ACROPOW Cordless Impact Wrench Compatible with is better
Torque
ACROPOW has 665 ft-lbs vs MZG's 406 ft-lbs
Motor Efficiency
ACROPOW has a brushless motor with 60% longer lifespan
Speed Options
ACROPOW offers a maximum speed of 2400 RPM
Why MZG Cordless Impact Wrench, 21V 406 Ft-lbs MAX Torque is better
Price
MZG is priced at $38.99 vs ACROPOW's $59.99
Included Accessories
MZG comes with 2 batteries and 25 accessories
Weight
MZG is lighter, making it easier to handle for casual users
Overall score
Specifications
| Spec | ACROPOW Cordless Impact Wrench Compatible with | MZG Cordless Impact Wrench, 21V 406 Ft-lbs MAX Torque |
|---|---|---|
| Brand | ACROPOW | MZG |
| Motor Type | Brushless | Brushless |
| Max Torque | 665 ft-lbs | 406 ft-lbs |
| Speed Settings | 3 | 3 |
| Included Batteries | 0 | 2 |
Dimension comparison
Overview of the ACROPOW and MZG Cordless Impact Wrenches
The ACROPOW Cordless Impact Wrench and the MZG Cordless Impact Wrench present two distinct options for those in need of reliable power tools. The ACROPOW is priced at $59.99, while the MZG is significantly cheaper at $38.99, making it about 35% less expensive. Both tools are designed for similar applications such as automotive repairs and DIY projects, yet they feature different specifications and capabilities that cater to varying user needs.
Torque and Power Comparison
When it comes to torque, the ACROPOW delivers an impressive 665 ft-lbs of tightening torque and 738 ft-lbs of loosening torque, making it suitable for heavy-duty tasks. In contrast, the MZG offers a maximum torque of 406 ft-lbs, which is sufficient for lighter applications but may struggle with more demanding jobs. The difference in torque output makes the ACROPOW more suitable for professional or intensive use, while the MZG could be ideal for casual users or those performing light maintenance tasks.
Battery and Accessories
The ACROPOW is a bare tool designed for use with DEWALT 20V MAX batteries, which means it does not come with a battery or charger included in the package. This can be beneficial for users who already own DEWALT batteries, as it allows them to save on costs. On the other hand, the MZG comes with two 2.0Ah batteries and 25 accessories, providing a more complete package for users who may not already own additional tools or batteries. This inclusion makes the MZG more attractive for those looking for an all-in-one solution right out of the box.
Motor and Efficiency
The ACROPOW features a high-quality brushless motor that boasts 60% longer lifespan and 53.5% greater efficiency compared to traditional brushed motors. This efficiency translates to less noise and vibration during operation, which can enhance user comfort during extended use. The MZG also utilizes a brushless motor but does not specify efficiency improvements, focusing instead on its torque delivery and performance. Users who value longevity and quieter operation may prefer the ACROPOW for its advanced motor technology.
Speed Settings and Control
Both impact wrenches offer multiple speed settings, but they differ in their specific configurations. The ACROPOW has three speed settings ranging from 0 to 2400 RPM, allowing users to select the right speed for various tasks. The MZG, however, has three variable speeds as well, with settings of 0-1500, 2100, and 2600 RPM. The MZG’s higher maximum speed may appeal to users who require fast operation for specific tasks. Both tools feature responsive controls, but the ACROPOW's smoother transition between speeds may be more beneficial for detailed work.
Design and Usability
The ACROPOW's compact design and built-in LED light enhance usability, particularly in tight spaces or poorly lit conditions. The soft grip handle also reduces fatigue during prolonged use, making it a comfortable choice for tasks that require extended handling. The MZG is also equipped with an LED work light for illumination, but it emphasizes a responsive trigger design that allows for better speed control based on user input. The ergonomic differences may make the ACROPOW more appealing for long-term projects, while the MZG's trigger design could attract those who prioritize precise control.
Price and Value for Money
At $59.99, the ACROPOW is positioned as a premium option, reflecting its higher torque and advanced motor capabilities. In contrast, the MZG's price of $38.99 makes it a more budget-friendly choice, appealing to casual users or those who may not require extreme power. However, considering the ACROPOW's additional features and higher performance metrics, it could provide better long-term value for professionals or frequent users. The choice between these two tools ultimately hinges on the user's specific needs and budget constraints.
Which should you buy?
Choosing between the ACROPOW and the MZG Cordless Impact Wrenches depends on your specific requirements and budget. If you need a high-torque tool for heavy-duty applications and already own DEWALT batteries, the ACROPOW is a strong option with superior performance features. Alternatively, if you're looking for a more affordable, complete package with batteries and accessories included, the MZG is an excellent choice for casual users or light tasks. Each tool has its strengths, so weigh your needs carefully before making a decision.

