Patoolio 40V Cordless Lawn Mower, Electric Battery Powered vs AMERISUN 21-Inch 3IN1 Push Gas Lawn Mower with
Updated July 2026 — Patoolio 40V Cordless Lawn Mower, Electric Battery Powered wins on power and runtime, AMERISUN 21-Inch 3IN1 Push Gas Lawn Mower with wins on weight and cutting width.
The 40V Cordless Lawn Mower is a budget-friendly and lightweight option ideal for small lawns, while the AMERISUN offers more power and versatility for larger areas.
Why Patoolio 40V Cordless Lawn Mower, Electric Battery Powered is better
Price
40V Cordless is $98.50 cheaper
Weight
40V Cordless weighs only 17 lbs
Maintenance
40V Cordless requires no oil changes
Why AMERISUN 21-Inch 3IN1 Push Gas Lawn Mower with is better
Power
AMERISUN has a 144cc engine
Cutting Width
AMERISUN has a 21-inch cutting width
Versatility
AMERISUN offers 3-in-1 mowing options
Overall score
Specifications
| Spec | Patoolio 40V Cordless Lawn Mower, Electric Battery Powered | AMERISUN 21-Inch 3IN1 Push Gas Lawn Mower with |
|---|---|---|
| Engine Type | Electric | Gas |
| Start Method | One-touch | Recoil |
| Cutting Options | Bagging & Mulching | 3-in-1 |
| Price | $139.99 | $238.49 |
| Sales Rank | 31883 | N/A |
Dimension comparison
Overview of the Products
The 40V Cordless Lawn Mower is priced at $139.99, making it about 41% cheaper than the AMERISUN 21-Inch 3IN1 Push Gas Lawn Mower, which retails for $238.49. This significant price difference highlights the budget-friendly appeal of the cordless model, especially for those managing smaller or medium-sized lawns. Both products cater to different needs in lawn care, offering unique features that enhance user experience.
Power and Performance
The AMERISUN 21-Inch mower boasts a powerful 144cc 4-stroke OHV engine, providing robust cutting power for small to medium yards. In contrast, the 40V Cordless Lawn Mower utilizes a 1200W brushless motor, delivering consistent performance with up to 40 minutes of runtime on a single charge. While the gas mower offers immediate power without the need to recharge, the cordless mower eliminates the hassle of fuel, making it easier to start and use.
Cutting Width and Efficiency
With its 21-inch cutting width, the AMERISUN mower allows for quicker mowing sessions, covering more ground compared to the 40V Cordless Lawn Mower, which has a 13-inch cutting width. This difference makes the gas mower more efficient for larger areas, while the smaller mower is better suited for compact spaces. The AMERISUN also features a versatile 3-in-1 mowing capability—mulching, bagging, and side discharge—offering more options for grass management.
Ease of Use and Maneuverability
The 40V Cordless Lawn Mower is lightweight at only 17 pounds, making it easy to maneuver and store. Its one-touch start switch and pull-handle activation ensure that users can start mowing almost immediately. On the other hand, the AMERISUN mower, although weighing 68 pounds, is designed with durable wheels that enhance stability and ease of movement. The foldable handle facilitates convenient storage, but the cordless mower's portability gives it an edge for quick tasks in small yards.
Maintenance and Care
Maintenance is simpler with the 40V Cordless Lawn Mower, as it requires no oil changes or fuel management, making it an excellent option for those seeking hassle-free lawn care. The AMERISUN gas mower, while offering robust performance, requires regular maintenance including oil changes and fuel checks. This can be a deciding factor for users who prefer less upkeep and a straightforward mowing experience.
Grass Collection and Handling
The 40V Cordless Lawn Mower features a 40L large-capacity grass bag designed to minimize clogging and reduce the frequency of stops needed to empty it. This is particularly beneficial for maintaining workflow during mowing sessions. Conversely, the AMERISUN mower includes a 1.4-bushel grass catcher, which also effectively collects clippings but may require more frequent emptying due to its smaller capacity. The design of both mowers maximizes efficiency in grass collection, catering to different operational preferences.
Price and Value
At $139.99, the 40V Cordless Lawn Mower represents a significant saving over the AMERISUN model, which costs $238.49. This price difference of about $98.50 makes the cordless option an attractive choice for budget-conscious consumers, especially those with smaller lawns. However, the value of the AMERISUN mower lies in its power and versatility, which may justify the higher price point for users with larger or more challenging mowing tasks.
Which should you buy?
Choosing between the 40V Cordless Lawn Mower and the AMERISUN 21-Inch gas mower depends on your specific lawn care needs. If you are looking for an economical, lightweight option for small to medium lawns, the 40V model is a strong contender with its ease of use and lower price. However, if you require a more powerful machine for larger spaces and prefer the efficiency of a wider cutting width, the AMERISUN mower may be worth the investment. Ultimately, consider your lawn size, maintenance preferences, and budget when making your decision.

