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Greenworks 48V 17" Cordless Lawn Mower , 4.0Ah vs Greenworks 80V 21” Brushless Cordless Electric

Updated July 2026 — Greenworks 48V 17" Cordless Lawn Mower , 4.0Ah wins on runtime and battery, Greenworks 80V 21” Brushless Cordless Electric wins on price and weight.

The Greenworks 80V offers more power and versatility, making it better for larger lawns, while the 48V is a cost-effective choice for smaller spaces.

Why Greenworks 48V 17" Cordless Lawn Mower , 4.0Ah is better

Price

The 48V is significantly cheaper at $274.91.

Weight

The 48V is lighter and easier to maneuver.

Maintenance

The 48V is virtually maintenance-free.

Why Greenworks 80V 21” Brushless Cordless Electric is better

Power

The 80V has a more powerful brushless motor.

Versatility

The 80V includes a 3-in-1 system for lawn care.

Additional Tools

The 80V comes with a blower and string trimmer.

Overall score

Greenworks 48V 17" Cordless Lawn Mower , 4.0Ah
75
Greenworks 80V 21” Brushless Cordless Electric
85

Specifications

SpecGreenworks 48V 17" Cordless Lawn Mower , 4.0AhGreenworks 80V 21” Brushless Cordless Electric
Power48V80V
Motor TypeBrushedBrushless
Charging TimeRapid30 min
Cutting Options2-in-13-in-1
Warranty2 years4 years

Dimension comparison

Greenworks 48V 17" Cordless Lawn Mower , 4.0AhGreenworks 80V 21” Brushless Cordless Electric

Overview of the Greenworks 48V and Greenworks 80V

The Greenworks 48V is priced at $274.91, while the Greenworks 80V comes in at $499.99, making the latter about 82% more expensive. For those seeking an efficient and versatile lawn mower, both products offer unique advantages tailored to different needs. The Greenworks 48V targets homeowners looking for a lightweight, easy-to-maneuver option for smaller yards, while the Greenworks 80V provides a more powerful solution ideal for larger properties or tougher lawn maintenance tasks.

Power and Performance

The Greenworks 48V features a dual 24V battery system that delivers 48V of power, providing up to 45 minutes of runtime with fully charged batteries. This performance is suitable for smaller lawns but may require frequent recharging for larger areas. In contrast, the Greenworks 80V boasts an impressive brushless motor, designed for efficient and reliable operation. The 80V mower’s robust battery setup allows it to handle more extensive and challenging lawns with ease, making it a better choice for users with significant maintenance needs.

Design and Build Quality

In terms of design, the Greenworks 48V has a lightweight 17-inch poly deck, which enhances maneuverability and storage. Meanwhile, the Greenworks 80V features a more durable 21-inch steel deck, allowing it to tackle larger areas more effectively. The Greenworks 80V also incorporates a 3-in-1 system for mulching, rear bagging, and side discharge, offering greater flexibility in lawn care. Users focused on durability and a rugged build may find the 80V model more appealing, while those prioritizing lightweight handling might prefer the 48V.

Versatility

Versatility is a notable feature in both models. The Greenworks 48V offers a 2-in-1 design that allows for both mulching and rear bagging, along with five height adjustments for a tailored cut. On the other hand, the Greenworks 80V enhances versatility with its 3-in-1 system, accommodating various lawn care preferences with its additional side discharge option. Moreover, the 80V’s 7-position height adjustment system provides even more customization, catering to various grass types and conditions.

Battery Life and Charging

The Greenworks 48V comes equipped with two 4.0Ah batteries, offering a solid runtime of up to 45 minutes. The dual-port rapid charger ensures users can quickly replenish their batteries. In comparison, the Greenworks 80V includes two 2.0Ah batteries, which may offer less total runtime but comes with a 30-minute rapid charger for faster recharging. Users who value extensive runtime may prefer the 48V, while those who need quicker recharges might lean toward the 80V.

Additional Features

The Greenworks 80V package stands out by including not just the mower, but also a 500 CFM axial leaf blower and a 13-inch string trimmer, creating a comprehensive lawn care solution. This all-in-one kit, priced at $499.99, provides great value for users looking to invest in multiple tools. In contrast, the Greenworks 48V is focused solely on mowing, making it a more straightforward option for those who don’t need additional equipment. The inclusion of extra tools with the 80V may justify its higher price for those looking for a complete lawn maintenance package.

Maintenance and Ease of Use

Both mowers are designed for ease of use and maintenance. The Greenworks 48V is virtually maintenance-free, with no gas, oil, or emissions, and features a convenient push-button start. This simplicity appeals to users who prefer a hassle-free mowing experience. The Greenworks 80V also emphasizes user convenience with its adjustable features and LED lights for low-light conditions. However, its additional equipment may require slightly more upkeep. Users who prioritize straightforward maintenance may find the 48V more appealing, while those who appreciate added functionality might prefer the 80V.

Which should you buy?

Ultimately, the choice between the Greenworks 48V and Greenworks 80V comes down to individual lawn care needs and budget. The Greenworks 48V stands out as a cost-effective solution for smaller lawns and users seeking simplicity, priced at $274.91. Conversely, the Greenworks 80V, while significantly more expensive at $499.99, offers greater power, versatility, and additional tools for comprehensive lawn maintenance. For those with larger properties or a desire for a complete lawn care setup, the 80V is the better investment. Conversely, if you require a lightweight, user-friendly mower for smaller tasks, the 48V is a solid choice.