STEELITE 40V 17-inch Electric Lawn Mower, 12-Inch vs WORX Nitro 21" Cordless Lawn Mower, Electric Mower
Updated July 2026 — WORX Nitro 21" Cordless Lawn Mower, Electric Mower leads on runtime and weight.
The WORX Nitro offers superior power and runtime, making it ideal for larger lawns, while the STEELITE is a more budget-friendly option for smaller yards.
Why STEELITE 40V 17-inch Electric Lawn Mower, 12-Inch is better
Price
STEELITE is $30 cheaper
Weight
STEELITE is lighter at 30 lbs
Maneuverability
STEELITE is easier to store with a foldable handle
Why WORX Nitro 21" Cordless Lawn Mower, Electric Mower is better
Power
WORX has a brushless motor with 40% more power
Runtime
WORX offers up to 50 minutes of runtime
Functionality
WORX has 3-in-1 functionality for more versatility
Overall score
Specifications
| Spec | STEELITE 40V 17-inch Electric Lawn Mower, 12-Inch | WORX Nitro 21" Cordless Lawn Mower, Electric Mower |
|---|---|---|
| Motor Type | Brushless | Brushless 2.0 |
| Cutting Height | 6 positions | 7 positions |
| Mulching | Yes | Yes |
| Self-Propelled | No | Yes |
| Collection Bag | 40L | Included |
Dimension comparison
Overview of the Products
When comparing the STEELITE 40V 17-inch Electric Lawn Mower and the WORX Nitro 21" Cordless Lawn Mower, both models offer unique features tailored for efficient lawn care. The STEELITE is currently priced at $329.99, while the WORX is slightly higher at $359.99, making the STEELITE about 8% cheaper. Both products aim to provide a convenient, eco-friendly alternative to traditional gas mowers, but their differences in features and performance cater to varied user needs.
Power and Performance
The WORX Nitro boasts a brushless motor 2.0, delivering 40% more power and 10% longer runtime than previous models, ideal for lawns up to ½ acre. In contrast, the STEELITE features a high-efficiency brushless motor that provides strong cutting power with up to 25 minutes of runtime on its dual 20V batteries. While the WORX can cover larger areas with its enhanced performance, the STEELITE’s runtime may be sufficient for smaller yards, making it a solid choice for users with less demanding mowing needs.
Cutting Technology
The WORX Nitro employs Aerodeck technology, which improves air volume in the cutting deck, leading to better cut quality and optimized efficiency. This is particularly beneficial for preventing clogs and enhancing bag collection. The STEELITE, on the other hand, offers a 2-in-1 bagging and mulching option, allowing users to convert clippings into natural lawn nutrition or collect them in its 40L bag. While the WORX focuses on cutting efficiency, the STEELITE provides versatility in handling grass clippings, appealing to environmentally conscious users.
User Convenience
User convenience is a focal point for both mowers. The WORX features a self-propelled design with variable speed settings up to 3.7 MPH, allowing for a more comfortable mowing experience, especially on inclines. Meanwhile, the STEELITE is lightweight at only 30 lbs, making it easy to maneuver and store, thanks to its foldable handle. The ease of use in both models caters to different preferences: the WORX is excellent for those seeking less physical exertion, while the STEELITE is ideal for users who value portability.
Battery and Charging
The WORX comes with two 20V 5.0Ah PowerShare Pro batteries, providing a maximum no-load runtime of 50 minutes. This extended runtime is advantageous for larger lawns. In comparison, the STEELITE includes two 20V 4.0Ah batteries, delivering approximately 25 minutes of runtime. While both models utilize battery technology to eliminate gas emissions, the WORX's superior battery capacity enables it to tackle bigger jobs without frequent recharges.
Maintenance and Durability
Durability is a key factor when investing in lawn care equipment. The WORX Nitro’s high-strength polymer deck is designed to resist impact damage and corrosion, promising a longer product life. The STEELITE, while also featuring a brushless motor designed for longevity, does not specify materials but emphasizes user-friendly design with no oil or gas required. For buyers concerned about long-term investment, the WORX’s construction may offer additional peace of mind.
Versatility in Functionality
The WORX Nitro provides 3-in-1 functionality, allowing for bagging, mulching, and rear side-discharging, which adds flexibility to lawn care tasks. Users can easily switch between modes with included attachments. The STEELITE, while also versatile with its bagging and mulching capabilities, does not mention the rear side-discharge option. This difference may influence users looking for more comprehensive mowing solutions, as the WORX caters to a wider range of lawn care preferences.
Price Comparison
At $329.99, the STEELITE is a more budget-friendly option compared to the WORX Nitro at $359.99, which makes it about 8% more expensive. However, the price difference reflects the additional features and battery capacity of the WORX. Buyers should consider their specific lawn care needs and budget constraints when making a decision, as both mowers provide unique advantages at their respective price points.
Which should you buy?
The decision between the STEELITE 40V 17-inch Electric Lawn Mower and the WORX Nitro 21" Cordless Lawn Mower ultimately hinges on your specific lawn care needs. If you have a smaller yard and prioritize lightweight maneuverability and cost-effectiveness, the STEELITE is an excellent choice. However, if you require a more powerful mower with extended runtime and advanced features, the WORX Nitro offers superior performance for larger lawns. Both models are commendable in their own right, catering to different preferences in the lawn care market.

