Greenworks 80V 21" Self-Propelled Cordless Lawn vs Wild Badger Power 40V 18″ Cordless Lawn Mower
Updated July 2026 — Greenworks 80V 21" Self-Propelled Cordless Lawn wins on deck size and runtime, Wild Badger Power 40V 18″ Cordless Lawn Mower wins on weight and maneuverability.
The Greenworks mower offers superior power and cutting capacity, making it ideal for larger lawns, while the Wild Badger Power mower is a budget-friendly choice for smaller spaces.
Why Greenworks 80V 21" Self-Propelled Cordless Lawn is better
Power
80V motor for tougher grass
Cutting Area
Covers up to 1/2 acre
Features
4-in-1 cutting system
Why Wild Badger Power 40V 18″ Cordless Lawn Mower is better
Price
$219.00 is more affordable
Weight
Lightweight at 37.5 lbs
Maneuverability
Compact design for tight spaces
Overall score
Specifications
| Spec | Greenworks 80V 21" Self-Propelled Cordless Lawn | Wild Badger Power 40V 18″ Cordless Lawn Mower |
|---|---|---|
| Motor Voltage | 80V | 40V |
| Max Area | 1/2 acre | 5,445 sq ft |
| Cutting System | 4-in-1 | 3-in-1 |
| Battery Size | 4.0Ah | 4.0Ah |
| Sales Rank | 1880 | 15229 |
Dimension comparison
Overview
When comparing the Greenworks 80V 21" Self-Propelled Cordless Lawn Mower to the Wild Badger Power 40V 18" Cordless Lawn Mower, it's essential to consider both the power and efficiency each model offers. The Greenworks mower is priced at $479.99, while the Wild Badger Power model is about 54% cheaper at $219.00. This significant price difference reflects the intended use and capabilities of each mower, making them suitable for different types of homeowners.
Power and Performance
The Greenworks 80V mower boasts an 80V brushless motor, delivering substantial torque and efficiency. It can tackle tougher grass and larger areas—up to 1/2 acre on a full charge, making it ideal for homeowners with expansive lawns. In contrast, the Wild Badger Power mower features a 40V brushless motor, which operates at 3,400 RPM. While it successfully mows small to medium lawns, covering up to 5,445 sq. ft (approximately 0.125 acres) per charge, it may struggle with denser grass compared to its Greenworks counterpart.
Cutting Area and Efficiency
The Greenworks mower can handle larger lawns effectively, cutting up to 1/2 acre with its 21" steel deck. This size allows it to cover more ground quickly, making it suitable for bigger properties. The Wild Badger Power mower, with its 18" deck, is designed for smaller spaces, making it easier to maneuver around tight corners and landscaping features. However, it still offers a commendable coverage of 5,445 sq. ft. per charge, optimizing efficiency for smaller yards.
Design and Maneuverability
In terms of design, the Greenworks mower is self-propelled, featuring rear-wheel drive and variable speed control for enhanced maneuverability. This allows users to navigate uneven terrain with ease. The Wild Badger Power mower, weighing around 37.5 lbs, is designed to be lightweight and easy to push, making it suitable for quick mowing sessions. Its compact design also allows for simple storage, folding down in about five seconds, which is a feature that many users appreciate.
Cutting Features
The Greenworks mower offers a versatile 4-in-1 system that includes mulching, bagging, side discharge, and turbo leaf pickup. This flexibility is beneficial for homeowners who need to adapt to different lawn care tasks throughout the season. On the other hand, the Wild Badger Power mower includes a 3-in-1 system for grass handling—bagging, mulching, and rear discharge—allowing users to manage their lawns efficiently. Both mowers provide adjustable cutting heights, but the Wild Badger Power model has a convenient 5-position height adjustment, allowing for quick changes.
Battery and Runtime
The Greenworks mower comes with a 4.0Ah 80V battery that provides impressive longevity, especially for larger lawns. While the exact runtime can vary based on conditions, the ability to tackle 1/2 acre on a single charge is a notable advantage. In comparison, the Wild Badger Power mower also includes a 4.0Ah battery, but it operates at 40V and typically allows for about 60 minutes of runtime, depending on grass conditions. This difference in voltage and capacity may influence the choice for users with larger properties versus smaller lawns.
Price Comparison
With a price of $479.99, the Greenworks mower is a significant investment for homeowners seeking reliable performance and versatility. In contrast, the Wild Badger Power mower, priced at $219.00, offers a more budget-friendly option for those with smaller yards. The price difference of $260.99 represents a cost-effective choice for users not requiring the advanced features or larger cutting capacity of the Greenworks mower.
Customer Reception
The Greenworks 80V mower has a sales rank of 1,880, indicating strong popularity among users who appreciate its powerful performance and innovative features. Meanwhile, the Wild Badger Power mower, with a sales rank of 15,229, caters to a different market segment focusing on affordability and practicality for small to medium lawns. This difference in reception highlights the distinct target audiences for each mower.
Which should you buy?
Ultimately, your choice between the Greenworks 80V 21" Self-Propelled Cordless Lawn Mower and the Wild Badger Power 40V 18" Cordless Lawn Mower will depend on your specific lawn care needs. If you have a larger lawn and prioritize power and advanced features, the Greenworks model is worth the investment. However, if you're looking for a more budget-friendly option that efficiently handles small to medium lawns, the Wild Badger Power mower presents an excellent alternative.