BLACK+DECKER Electric Hedge Trimmer, 17-Inch vs MZK 22'' Cordless Hedge Trimmer, 20V Bush Trimmer,
Updated July 2026 — BLACK+DECKER Electric Hedge Trimmer, 17-Inch wins on runtime, MZK 22'' Cordless Hedge Trimmer, 20V Bush Trimmer, wins on power and vibration.
The BLACK+DECKER Electric Hedge Trimmer offers a budget-friendly option with reliable performance, while the MZK 22'' Cordless Hedge Trimmer provides greater mobility and a longer cutting blade.
Why BLACK+DECKER Electric Hedge Trimmer, 17-Inch is better
Price
BLACK+DECKER is significantly cheaper.
Weight
BLACK+DECKER is lighter, reducing fatigue.
Power Source
BLACK+DECKER has unlimited runtime.
Why MZK 22'' Cordless Hedge Trimmer, 20V Bush Trimmer, is better
Cutting Length
MZK has a longer 22.4-inch blade.
Mobility
MZK is cordless, allowing for greater freedom.
Ergonomics
MZK features an ergonomic wrap-around handle.
Overall score
Specifications
| Spec | BLACK+DECKER Electric Hedge Trimmer, 17-Inch | MZK 22'' Cordless Hedge Trimmer, 20V Bush Trimmer, |
|---|---|---|
| Cutting Capacity | 5/8 inch | 5/8 inch |
| Price | $49.00 | $79.99 |
| Motor Type | Corded | Cordless |
| Cuts per Min | 3800 | N/A |
| Warranty | 2 years | N/A |
Dimension comparison
Design and Build Quality
Both the BLACK+DECKER Electric Hedge Trimmer and the MZK 22'' Cordless Hedge Trimmer are lightweight, but they cater to different user preferences and needs. The BLACK+DECKER model weighs in at a compact size, designed for easy handling, which minimizes fatigue during extended trimming sessions. Conversely, the MZK trimmer is slightly heavier at 5 pounds but boasts a longer 22.4-inch blade, providing a wider cutting surface. This design allows users to cover more area in fewer passes. The ergonomic wrap-around handle on the MZK enhances comfort and control, making it easier to maneuver during use.
Cutting Performance
When it comes to cutting performance, the BLACK+DECKER Electric Hedge Trimmer features a 17-inch dual-action hardened steel blade, capable of efficiently trimming branches up to 5/8 inch thick. The trimmer operates at a speed of 3800 cuts per minute, ensuring a clean and efficient cut. On the other hand, the MZK trimmer also has a 5/8-inch cutting capacity but has a longer 22.4-inch blade, which may provide a smoother experience with less vibration. The dual-action blade design of the MZK enhances its performance, making it an excellent choice for larger hedges and shrubs.
Power Source and Runtime
The BLACK+DECKER Electric Hedge Trimmer is corded, which means it relies on a continuous power supply. This design allows for unlimited runtime, making it ideal for prolonged use without the worry of battery depletion. However, this corded nature can limit mobility, requiring proximity to an electrical outlet. In contrast, the MZK 22'' Cordless Hedge Trimmer operates on a 20V MAX battery, granting users the freedom to move without being tethered to a power source. This cordless convenience is particularly beneficial for those with larger yards or for users who prefer more flexibility during trimming tasks.
Safety Features
Safety is paramount when using hedge trimmers, and both models incorporate important safety features. The BLACK+DECKER trimmer includes a cord retention system to prevent accidental unplugging, ensuring that the tool remains powered during use. Meanwhile, the MZK trimmer prioritizes user safety with its double lock design, which helps prevent accidental activation. This feature is particularly useful for families with children, as it ensures that the device won't operate unintentionally. Both models demonstrate a commitment to safety, but the MZK's double lock system may offer additional peace of mind for users.
Price Comparison
Price is a significant factor when choosing between tools, and there is a notable difference between the two models. The BLACK+DECKER Electric Hedge Trimmer is priced at $49.00, while the MZK 22'' Cordless Hedge Trimmer comes in at $79.99. This makes the BLACK+DECKER trimmer about 39% cheaper than the MZK model. While the MZK offers the advantage of cordless operation and a longer blade, the BLACK+DECKER provides a more budget-friendly option without sacrificing performance for smaller trimming tasks.
Portability and Convenience
When considering portability, the MZK 22'' Cordless Hedge Trimmer clearly stands out. Its cordless design allows users to move freely across their yards without the limitations of a power cord. This is particularly advantageous for larger properties or for individuals who need to navigate around obstacles. Although the BLACK+DECKER model is lightweight and easy to handle, its corded design can restrict movement, making it less convenient for extensive trimming jobs. Therefore, for users who prioritize mobility and convenience, the MZK may be the preferable choice.
Maintenance and Care
Both hedge trimmers are designed with user convenience in mind, but they require different maintenance approaches. The BLACK+DECKER Electric Hedge Trimmer operates without the need for fuel or charging, allowing for hassle-free maintenance. Users can simply plug it in and begin trimming. Conversely, the MZK 22'' Cordless Hedge Trimmer requires battery management, which includes charging the lithium-ion battery regularly and potentially replacing it over time. While the cordless feature offers flexibility, it also introduces an element of care that the BLACK+DECKER model does not.
Which should you buy?
Ultimately, the choice between the BLACK+DECKER Electric Hedge Trimmer and the MZK 22'' Cordless Hedge Trimmer will depend on your specific needs and preferences. If you prioritize a budget-friendly option with reliable performance for small to medium-sized hedges, the BLACK+DECKER model is an excellent choice. However, if you seek greater mobility and a longer cutting blade for larger trimming tasks, the MZK trimmer may be worth the investment despite its higher price tag. Consider your yard size, trimming frequency, and budget to determine which model aligns best with your gardening goals.

