Greenworks 82V 25” Battery Powered Lawn Mower, (2) 4.0Ah Batteries and Dual Port Rapid Charger
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ELITE
85
Winnowl Index
Winnowl Verdict
The Greenworks 82V 25” Battery Powered Lawn Mower earns a STRONG (85) Winnowl Index, functioning as a definitive anchor for the class by combining Strong Brand Strength with Strong Performance at an average price. The score is driven by Greenworks delivering Strong Brand Strength, Average Brand Trust and Strong Performance. While the $799.99 is average, it delivers Performance that is 48% above the average for the class; for example the Total Run Time of 90 minutes is 70% above the field, and indicates you may be able to tame a massive half-acre lot or even mow a neighbor's yard without ever needing a mid-job recharge. The Fair Value is just fine given the Strong Brand Strength and Strong Performance and is a recommended buy.
Market Value Index
Fair
$799.99
Overpriced
Fair
High Value
At $799.99, the Greenworks 82V 25” Battery Powered Lawn Mower maintains Fair Value by mirroring the $658.14 class average.
Performance Rating
Strong
Scoring 48% above the average, the Performance is rated Strong; specifically, the 90 minutes Total Run Time points toward you may be able to tame a massive half-acre lot or even mow a neighbor's yard without ever needing a mid-job recharge, even if the Battery Capacity of 4 Ah suggests 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.
Brand Strength
Strong
Greenworks earns Strong Brand Strength, a rating that sits 8% above the average as a result of Average Brand Reliability and Average Brand Trust.
Available At
$799.99
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The Winnowl Lab Report
| Specification | Value | Rating | Vs. Average | Winnowl Insight |
|---|---|---|---|---|
| Total Run Time | 90 minutes | Exceptional | 57% better | Elite runtime. Capable of handling significant acreage or multiple sessions back-to-back. |
| 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 | 82 V | Exceptional | 45% better | Professional-grade force. Provides performance parity with traditional gas-powered engines. |
| Usable Energy Capacity | 524.80 Wh | Average | 31% better | |
| Charging Time | 60 mins | Average | 39% better | Standard residential charge rate. Balanced for typical weekly maintenance schedules. |
| Total Capacity | 8 Ah | Average | 16% worse | High-capacity power supply that prevents the motor from bogging down or stalling when cutting through thick, heavy grass. |
| Number of Batteries | 2 count | Average | 18% better | Dual-battery loadout. Provides immediate redundancy and extended runtime for larger properties. |
| 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: #6 out of 75.
- Performance Rank: #3 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.
- A minutes runtime puts this in the top 10% for endurance in this category.
Neutral
- A Total Capacity of Ah is about average 9.55 Ah but below the class max of 24 Ah.
- A Warranty of Years is about average 3.87 Years but below best in class at 5 Years.
- A Cutting Height Adjustment of settings is about average (7.01 settings) but not as many as the class max of 10 settings.
- battery(s) is about average 1.69count but below the most in class (4 count).
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 82V 25” Battery Powered Lawn Mower |
ELITE
85
|
Fair | Strong | Strong | $799.99 | 524.80 Wh | 90 minutes | 82 V | 8 Ah | 25 inches | 4 Years | 60 mins | 2 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
