Litheli Lawn Mower 18" Electric Self Propelled for vs Sun Joe 15-Inch Electric Powered Lawn Dethatcher
Updated July 2026 — Litheli Lawn Mower 18" Electric Self Propelled for wins on battery voltage and collection bag, Sun Joe 15-Inch Electric Powered Lawn Dethatcher wins on power.
The Litheli Lawn Mower excels in mowing performance and versatility, while the Sun Joe Dethatcher is specialized for lawn rejuvenation. Choose based on your primary lawn care needs.
Why Litheli Lawn Mower 18" Electric Self Propelled for is better
Cutting Width
Litheli has an 18-inch cutting width compared to Sun Joe's 15 inches.
Self-Propelled
Litheli features self-propelled capabilities for easier maneuvering.
Battery Life
Litheli offers cordless operation with battery power.
Why Sun Joe 15-Inch Electric Powered Lawn Dethatcher is better
Price
Sun Joe is significantly cheaper at $169.99.
Dethatching Function
Sun Joe specializes in dethatching, making it effective for lawn rejuvenation.
Depth Control
Sun Joe offers customizable depth control for dethatching.
Overall score
Specifications
| Spec | Litheli Lawn Mower 18" Electric Self Propelled for | Sun Joe 15-Inch Electric Powered Lawn Dethatcher |
|---|---|---|
| Motor Type | Brushless | 13-Amp |
| Runtime | 30+ mins | Unlimited |
| Self-Propelled | Yes | No |
| Maneuverability | Variable Speed | Easy-Glide Wheels |
| Price | $273.58 | $169.99 |
Dimension comparison
Overview of Litheli Lawn Mower and Sun Joe Dethatcher
The Litheli Lawn Mower is priced at $273.58, while the Sun Joe Dethatcher is about 38% cheaper at $169.99. This significant price difference highlights the distinct purposes of these two products. The Litheli is a versatile, self-propelled mower designed for cutting grass, while the Sun Joe focuses on dethatching and lawn rejuvenation. Understanding their functionalities can help you make an informed choice based on your lawn care needs.
Power and Performance
The Litheli Lawn Mower boasts a powerful brushless motor, enhancing performance and reducing maintenance needs. In contrast, the Sun Joe Dethatcher features a 13-amp motor designed for effectively removing thatch from the lawn. While the Litheli excels in cutting grass with a wider 18-inch blade, the Sun Joe's power is optimized for rejuvenating grass health. If you’re looking for a machine that cuts grass efficiently while minimizing upkeep, the Litheli is a strong contender, but if your primary concern is removing thatch, the Sun Joe offers robust power for that specific task.
Cutting and Dethatching Width
The Litheli Lawn Mower offers a cutting width of 18 inches, allowing it to cover more ground with each pass, which is ideal for larger yards. The Sun Joe Dethatcher, on the other hand, has a narrower 15-inch width but compensates with its specialized function of dethatching. This difference plays a crucial role in how quickly you can complete your lawn care tasks. If you prioritize mowing speed and efficiency in larger areas, the Litheli's cutting width is advantageous. Conversely, if your lawn requires dethatching, the Sun Joe’s design focuses strictly on that need.
Collection Capacity
When it comes to grass and thatch collection, the Litheli features a generous 10.57-gallon grass collection bag, allowing for fewer interruptions during mowing. This is particularly beneficial for maintaining a neat lawn without frequent trips to empty the bag. The Sun Joe also includes a spacious collection bag, designed specifically for thatch, ensuring clean and efficient disposal. While both products provide adequate collection capacity, the Litheli's larger bag may be more suitable for extensive mowing sessions, while the Sun Joe is tailored for effective lawn cleanup.
Height Adjustment and Customization
The Litheli Lawn Mower provides 6-position height adjustment ranging from 0.98 inches to 2.95 inches, accommodating various grass types and seasonal needs. This flexibility is essential for achieving a well-manicured lawn year-round. In contrast, the Sun Joe Dethatcher offers 5-position depth control, allowing users to customize dethatching based on their lawn's specific requirements. If you value a customizable mowing experience, the Litheli’s height adjustment may appeal to you more. However, if dethatching is your priority, the Sun Joe’s depth control offers effective customization for that task.
Maneuverability and Ease of Use
The Litheli Lawn Mower is self-propelled and designed with variable speed control, offering speeds from 1.3 MPH to 2.9 MPH. This feature reduces effort and enhances comfort while navigating various terrains. The Sun Joe Dethatcher, with its four durable wheels, is built for smooth maneuverability as well, which helps reduce user fatigue during operation. Both machines prioritize ease of use, but the self-propelled feature of the Litheli provides a distinct advantage for those who may struggle with pushing a mower, especially on uneven ground.
Battery Life versus Power Source
The Litheli Lawn Mower is powered by two 20V 4.0Ah batteries, providing up to 30 minutes of runtime on a full charge, making it a cordless option that offers flexibility in operation. However, a charger is not included with the mower. In contrast, the Sun Joe Dethatcher is corded and operates continuously as long as it’s plugged in, allowing for unlimited use without the worry of battery life. If you prefer the convenience of cordless lawn care, the Litheli might suit you. However, if you’re looking for sustained power without interruptions, the corded Sun Joe is the better choice.
Which should you buy?
Choosing between the Litheli Lawn Mower and the Sun Joe Dethatcher ultimately depends on your specific lawn care needs. The Litheli, priced at $273.58, is ideal for those seeking a robust, versatile mower with self-propelled capabilities and ample cutting width. If your focus is on dethatching and lawn rejuvenation, then the Sun Joe at $169.99 offers an effective solution with its powerful motor and customizable depth settings. Assess your lawn's requirements and decide which machine aligns best with your maintenance goals.

