Patoolio 40V Cordless Lawn Mower, Electric Battery Powered vs PowerSmart Self Propelled Gas Lawn Mower 21-inch
Updated July 2026 — Patoolio 40V Cordless Lawn Mower, Electric Battery Powered wins on sales rank and runtime, PowerSmart Self Propelled Gas Lawn Mower 21-inch wins on weight and cutting width.
The 40V Cordless Lawn Mower is a budget-friendly option for smaller lawns, while the PowerSmart offers more power and versatility for larger areas.
Why Patoolio 40V Cordless Lawn Mower, Electric Battery Powered is better
Price
40V Cordless is $139.99, significantly cheaper than PowerSmart at $339.99.
Weight
40V Cordless weighs only 17 lbs, making it easier to maneuver.
Portability
40V Cordless features a one-touch start for easy operation.
Why PowerSmart Self Propelled Gas Lawn Mower 21-inch is better
Power
PowerSmart has a 170cc gas engine for improved cutting efficiency.
Cutting Width
PowerSmart has a 21-inch cutting deck, covering more ground.
Sales Rank
PowerSmart is ranked 9,309, indicating higher popularity.
Overall score
Specifications
| Spec | Patoolio 40V Cordless Lawn Mower, Electric Battery Powered | PowerSmart Self Propelled Gas Lawn Mower 21-inch |
|---|---|---|
| Power Source | Electric | Gas |
| Engine | Brushless | 170cc OHV |
| Mowing Options | Bagging & Mulching | 3-in-1 |
| Start Type | One-Touch | Recoil |
| Price | $139.99 | $339.99 |
Dimension comparison
Price Comparison
The 40V Cordless Lawn Mower is priced at $139.99, making it about 59% cheaper than the PowerSmart Self Propelled Gas Lawn Mower, which costs $339.99. For budget-conscious consumers, the price difference is significant, as the savings with the cordless model could be used for other gardening tools or accessories. The lower price of the cordless mower may appeal to those with smaller yards or lighter mowing needs. In contrast, the PowerSmart model, despite its higher price, is positioned as a more powerful option, which may justify the cost for users with larger or more challenging terrains to mow.
Power Source
The 40V Cordless Lawn Mower operates on electric power, using a 4.0Ah battery, which allows for up to 40 minutes of runtime on a single charge. Its brushless motor provides consistent cutting performance, making it an attractive choice for small to medium lawns. On the other hand, the PowerSmart model features a 170cc 4-cycle OHV gas engine. This engine is designed for improved cutting efficiency and delivers more power, particularly beneficial for tackling tougher mowing conditions. The choice between electric and gas ultimately hinges on user preference for convenience versus performance.
Cutting Width
The cutting width of the 40V Cordless Lawn Mower is 13 inches, which is suitable for small-sized lawns. Conversely, the PowerSmart Self Propelled Gas Lawn Mower boasts a wider 21-inch cutting deck. This larger width allows the PowerSmart mower to cover more ground in less time, making it ideal for larger yards or properties. Users should consider the size of their lawn when selecting between these two models, as a wider cutting path can significantly reduce mowing time.
Mowing Height Adjustment
The 40V Cordless Lawn Mower offers five-position height adjustments, enabling users to customize their lawn's appearance with ease. This feature is particularly useful for achieving different grass lengths and adapting to varying lawn conditions. In comparison, the PowerSmart model provides a more extensive adjustment range with six positions, allowing for cutting heights from 1.5 inches to 3.9 inches. The additional height options may be appealing for users looking for more flexibility in managing their lawn's height.
Weight and Portability
Weighing only 17 pounds, the 40V Cordless Lawn Mower is lightweight and easy to maneuver, making it an excellent choice for those who may struggle with heavier equipment. Its design is geared towards portability, with a one-touch start switch that simplifies the operation. In contrast, the PowerSmart mower weighs 54 pounds, which might pose a challenge for some users, especially when maneuvering in tight spaces. However, its sturdy build can withstand rougher terrains, appealing to those who prioritize durability over weight.
Grass Collection and Mulching
The 40V Cordless Lawn Mower features a 40-liter grass bag designed for optimized airflow and minimal clogging, enhancing the efficiency of grass collection. This model also supports both bagging and mulching, providing versatility for lawn care. The PowerSmart mower, on the other hand, has a 1.4-bushel capacity mower bag and offers three-in-one functionality—mulch, side-discharge, or rear-bag options. While both mowers provide effective grass management, the PowerSmart's versatility may be more suitable for users who want multiple mowing options.
Bestsellers and Popularity
The 40V Cordless Lawn Mower holds a sales rank of 31,883, while the PowerSmart model is much more popular, with a sales rank of 9,309. This disparity indicates that the PowerSmart mower is favored by a larger segment of consumers, likely due to its robust performance features and broader cutting capabilities. Buyers often consider bestseller rankings as a measure of reliability and performance, which may sway some toward the PowerSmart despite its higher price.
Which should you buy?
Choosing between the 40V Cordless Lawn Mower and the PowerSmart Self Propelled Gas Lawn Mower ultimately depends on your specific needs and preferences. The 40V model is a budget-friendly option for those with smaller yards who prioritize ease of use and portability. In contrast, the PowerSmart mower is better suited for users needing more power and versatility for larger lawns and tougher terrains. Consider factors such as lawn size, mowing frequency, and budget before making your decision.

