Greenworks 80V 25" Brushless Cordless (Self-Propelled) Dual Blade Lawn Mower (LED Headlight + Aluminum Handles), 4.0Ah Battery and Rapid Charger Included
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AVERAGE
62
Winnowl Index
Winnowl Verdict
We just finished the audit on the Greenworks 80V 25" Brushless Cordless (Self-Propelled) Dual Blade Lawn Mower and it landed a MEDIOCRE (67) Winnowl Index, which is a score that unfortunately reflects more "brand" than "benefit" when you compare the high price to the average specs. This one hits the Average Performance and Mediocre Value marks, but because it's from a brand with Strong Brand Strength, you have to decide if the reputation is worth the extra cost. With the Greenworks 80V 25" Brushless Cordless (Self-Propelled) Dual Blade Lawn Mower (LED Headlight + Aluminum Handles), 4.0Ah Battery and Rapid Charger Included, you'll likely notice you should be able to mow a standard front and back yard on a single charge, provided you don't let the grass get overgrown since the Battery Capacity is only 4 Ah—that's actually 20% below what we usually see from the competition. You might want to do a hard pivot from this Brand Tax product because the 21% higher price tag results in 17% less hardware for your dollar than the class average—there are definitely better ways to spend your money.
Market Value Index
Mediocre
$799.00
Overpriced
Fair
High Value
The Mediocre Value rating identifies a "Logo Tax" where the $799.00 cost is 17% less efficient than the $658.14 class average.
Performance Rating
Average
Honestly, compared to other options out there, this product's performance is 7% above the average and earns an Average Performance rating. While the Cutting Width indicates you should significantly reduce your total time spent mowing by covering much more ground with every single pass, the big catch is that the 4 Ah Battery Capacity means that you should be able to mow a standard front and back yard on a single charge, provided you don't let the grass get overgrown is something you'll just have to deal with.
Brand Strength
Strong
Data for Greenworks confirms Strong Brand Strength; while the Average Brand Trust and Average Brand Reliability are top-tier, make sure the Performance and Value meets your needs.
Available At
$799.00
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The Winnowl Lab Report
| Specification | Value | Rating | Vs. Average | Winnowl Insight |
|---|---|---|---|---|
| Cutting Width | 25 inches | Exceptional | 18% better | Wide-area cutting capacity. Designed to maximize ground coverage and minimize the total number of passes required. |
| Battery Voltage | 80 V | Strong | 42% better | High-torque power plant. Capable of maintaining high RPMs through dense turf and varying terrain. |
| Total Capacity | 4 Ah | Mediocre | 58% worse | Standard suburban capacity. Balanced for roughly 45-60 minutes of runtime. |
| Usable Energy Capacity | 256 Wh | Mediocre | 36% worse | |
| Number of Batteries | 1 count | Average | 41% worse | Standard single-battery kit. Ideal for standard suburban lots that can be finished in one session. |
| Total Run Time | 50 minutes | Average | 13% worse | Standard suburban endurance. Rated for roughly 1/4 acre under normal conditions. |
| Charging Time | 60 mins | Average | 39% better | Standard residential charge rate. Balanced for typical weekly maintenance schedules. |
| Warranty | 4 Years | Average | 3% better | Extended service commitment. Reflects high manufacturer confidence in the motor and battery electronics. |
| Single Battery Capacity | 4 Ah | Mediocre | 32% worse | |
| Cutting Height Adjustment | 7 settings | Average | Average | High-precision adjustment rack. Allows for fine-tuning based on grass species and regional moisture levels. |
Ranking Factors
Insights
- Value Rank: #31 out of 75.
- Performance Rank: #32 out of 75.
- Winnowl Quadrant: High Value
Strengths
- At mins, the Charging Time is faster than the class average (98.21 mins) but not as fast as some products at (30 mins).
- inches cutting width ranks in the Top 10%, maximizing efficiency per pass.
- V provides high-end power delivery, placing it in the top 10% for voltage in this class.
Neutral
- A Warranty of Years is about average 3.87 Years but below best in class at 5 Years.
- A Total Run Time of minutes is about average (57.45 minutes) but not as long as the class max of 150 minutes.
- A Cutting Height Adjustment of settings is about average (7.01 settings) but not as many as the class max of 10 settings.
Weaknesses
- Lowest Total Capacity in its class at 4 Ah, well below the class high at 24 Ah.
- At only battery, this is in the bottom 10% for included power components.
Comparison
| Name | Winnowl Index | Value | Performance | Brand | Price | Usable Energy Capacity | Total Run Time | Battery Voltage | Total Capacity | Cutting Width | Warranty | Charging Time | Number of Batteries | Cutting Height Adjustment | Single Battery Capacity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Greenworks 80V 25" Brushless Cordless (Self-Propelled) Dual Blade Lawn Mower |
AVERAGE
62
|
Mediocre | Average | Strong | $799.00 | 256 Wh | 50 minutes | 80 V | 4 Ah | 25 inches | 4 Years | 60 mins | 1 count | 7 settings | 4 Ah |
| Kobalt 80-Volt 21-in Self-propelled Battery Lawn Mower |
ELITE
94
|
Exceptional | Strong | Exceptional | $599.00 | 576 Wh | 75 minutes | 80 V | 9 Ah | 21 inches | 5 Years | 60 mins | 2 count | 7 settings | 5 Ah |
| Greenworks 82V 25-Inch Battery Powered Self-Propelled Lawn Mower |
ELITE
86
|
Fair | Strong | Strong | $979.97 | 787.20 Wh | 60 minutes | 82 V | 12 Ah | 25 inches | 4 Years | 30 mins | 3 count | 7 settings | 4 Ah |
| LiTHELi 18-Inch Brushless Self-Propelled Mower |
MEDIOCRE
59
|
Exceptional | Mediocre | Mediocre | $276.59 | 256 Wh | 50 minutes | 40 V | 8 Ah | 18 inches | 5 Years | 120 mins | 2 count | 6 settings | 4 Ah |
Rankings
