MZK 20V 13" Electric Lawn Mower, Brushless vs PowerSmart 21" 2-in-1 Push Lawn Mower, 144cc
Updated July 2026 — MZK 20V 13" Electric Lawn Mower, Brushless wins on battery, PowerSmart 21" 2-in-1 Push Lawn Mower, 144cc wins on price and weight.
The MZK 20V mower is a lightweight, low-maintenance option ideal for small lawns, while the PowerSmart offers more power and versatility for larger spaces.
Why MZK 20V 13" Electric Lawn Mower, Brushless is better
Price
MZK is $130 cheaper than PowerSmart
Weight
MZK weighs only 24.3 lbs compared to 62 lbs of PowerSmart
Maintenance
MZK has a brushless motor requiring less upkeep
Why PowerSmart 21" 2-in-1 Push Lawn Mower, 144cc is better
Engine Power
PowerSmart has a 144cc engine for better performance
Cutting Width
PowerSmart has a wider 21-inch cutting width
Height Adjustments
PowerSmart offers 6 cutting height options versus 4 for MZK
Overall score
Specifications
| Spec | MZK 20V 13" Electric Lawn Mower, Brushless | PowerSmart 21" 2-in-1 Push Lawn Mower, 144cc |
|---|---|---|
| Motor Type | Brushless | OHV 144cc |
| Functionality | Electric | 2-in-1 |
| Safety Features | Two-step start | Start/stop lever |
| Runtime | Extended | N/A |
| Maneuverability | High | Medium |
Dimension comparison
Overview of the MZK 20V 13" Electric Lawn Mower
The MZK 20V 13" Electric Lawn Mower is priced at $149.99, making it about 46% cheaper than the PowerSmart 21" 2-in-1 Push Lawn Mower, which costs $279.99. This electric mower features a brushless motor, designed for efficiency and minimal maintenance, making it a strong contender for homeowners looking for a reliable mowing solution. It includes two 4.0Ah batteries and a charger, ensuring extended runtime and convenience during lawn care.
Overview of the PowerSmart 21" 2-in-1 Push Lawn Mower
The PowerSmart 21" 2-in-1 Push Lawn Mower offers a more robust cutting experience with its 144cc engine, priced at $279.99. This mower provides dual functionality for mulching and bagging, making it ideal for those who want to maintain a healthy lawn while enjoying easy cleanup. Despite its higher price, the PowerSmart's powerful engine may appeal to users with larger lawns or those seeking more versatility in lawn care.
Performance Comparison
In terms of performance, the MZK 20V mower utilizes a powerful brushless motor, which enhances efficiency and reduces maintenance. This electric model is designed for ease of use, with a lightweight build of only 24.3 pounds, making it easy to maneuver. On the other hand, the PowerSmart mower's 144cc engine stands out for its performance and reliability, delivering a clean cut. However, it weighs 62 pounds, which may make it less maneuverable for some users.
Cutting Width and Height Adjustments
The MZK 20V mower features a cutting width of 13 inches and offers four adjustable cutting heights, ranging from 1.2 inches to 1.5 inches. This range allows for flexibility in meeting different lawn care needs. In contrast, the PowerSmart mower has a much wider cutting width of 21 inches and a more extensive six-position height adjustment, allowing cuts from 1.5 inches to 3.9 inches. This versatility makes the PowerSmart a better option for those who require different cutting heights for various grass types.
Ease of Use and Safety Features
The MZK 20V mower prides itself on being lightweight and easy to maneuver. It is designed for simple handling, making it suitable for users of all ages. The mower's intuitive two-step activation process enhances safety by preventing accidental starts. Conversely, the PowerSmart mower includes a start/stop control lever, ensuring immediate stopping in emergencies. While both mowers prioritize safety, the mechanisms cater to different user preferences, with the MZK focusing on a hassle-free startup and the PowerSmart emphasizing quick stopping capabilities.
Maintenance and Durability
When it comes to maintenance, the MZK 20V mower's brushless motor is engineered for enhanced durability and reduced upkeep needs. This is particularly advantageous for users who prefer a low-maintenance option. On the other hand, the PowerSmart mower's 144cc engine, while powerful, may require more regular maintenance typical of gas-powered engines. Users should consider their willingness to perform maintenance tasks when choosing between these two mowers.
Target Audience
The MZK 20V mower is ideal for small to medium-sized lawns, particularly for those who prioritize ease of use and low maintenance. Its lightweight design and electric motor make it suitable for casual users and those who may struggle with heavier equipment. In contrast, the PowerSmart mower is aimed at users with larger lawns or those seeking a mower that can handle various cutting needs with its powerful engine and dual functionality.
Which should you buy?
Ultimately, the choice between the MZK 20V 13" Electric Lawn Mower and the PowerSmart 21" 2-in-1 Push Lawn Mower depends on your specific lawn care needs and budget. If you're looking for an affordable, lightweight, and low-maintenance option for a small to medium lawn, the MZK mower is a great choice at $149.99. However, if you require a more powerful engine and versatility for larger spaces, the PowerSmart mower, despite its higher price of $279.99, could be worth the investment. Consider your priorities in terms of performance, ease of use, and maintenance to make the best decision for your lawn care.

