Westinghouse WMow18T Battery Powered Push Lawn Mower (18-Inch, 40V, Two 4.0Ah Batteries, Brushless)
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AVERAGE
67
Winnowl Index
Winnowl Verdict
The Westinghouse WMow18T Battery Powered Push Lawn Mower lands a MEDIOCRE (56) Winnowl Index, but even with solid specs, its inability to justify the price tag makes it a difficult recommendation from a value perspective. While Westinghouse offers Average Brand Strength and Average Performance, the Mediocre Value at $249.00 indicates a massive price premium. The 2 count Number of Batteries indicates you should be able to swap packs instantly or benefit from double the runtime without returning to the garage, yet the price remains 5% higher than the class average for similar specs. Unless you have a specific reason to stick with this Value Laggard, we suggest looking elsewhere; paying a 5% premium while receiving 14% less hardware density is simply a poor return on investment for most buyers.
Market Value Index
Fair
$249.00
Overpriced
Fair
High Value
The Mediocre Value rating is driven by a $249.00 cost that results in 14% lower hardware efficiency than the $262.51 class mean.
Performance Rating
Average
The Average Performance comes in 7% below the average, led by a Number of Batteries of 2 count where you should be able to swap packs instantly or benefit from double the runtime without returning to the garage; however, you should be able to manage a typical quarter-acre property on a single charge if the grass is dry and maintained because of the 35 minutes Total Run Time.
Brand Strength
Average
The Average Brand Trust and Average Brand Reliability drive the Average Brand Strength from Westinghouse.
Available At
$249.00
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The Winnowl Lab Report
| Specification | Value | Rating | Vs. Average | Winnowl Insight |
|---|---|---|---|---|
| Usable Energy Capacity | 256 Wh | Average | 30% better | |
| Number of Batteries | 2 count | Strong | 38% better | Dual-battery advantage. Provides a critical safety net and allows for continuous work on larger residential properties. |
| Warranty | 2 Years | Mediocre | 32% worse | Standard industry protection. This coverage aligns with the market average and offers a fair level of consumer security. |
| Total Capacity | 8 Ah | Strong | 28% better | |
| Total Run Time | 35 minutes | Average | 15% worse | Standard duty cycle. This endurance level matches the average residential mowing session for most homeowners. |
| Cutting Width | 18 inches | Average | 9% better | |
| Cutting Height Adjustment | 6 settings | Average | 6% better | Standard precision. Offers enough variety to handle the transition from spring growth to summer dormancy. |
| Battery Voltage | 40 V | Average | 2% better | Standard residential output. This range represents the industry sweet spot for balancing battery weight with reliable cutting torque. |
| Single Battery Capacity | 4 Ah | Average | 4% worse |
Ranking Factors
Insights
- Value Rank: #31 out of 89.
- Performance Rank: #37 out of 89.
- Winnowl Quadrant: High Value
Strengths
- At inches, the Cutting Width is wider than the class average (16.57 inches) but not as wide as the widest in class (21 inches).
- Ah capacity is in the top 10%, offering superior "fuel tank" size for an electric platform.
- Including batteries puts this in the Top 10% for out-of-the-box runtime.
Neutral
- A Battery Voltage of V is about average (39.08 V) but below the highest in class at 80 V.
- A Total Run Time of minutes is about average (41.30 minutes) but not as long as the class max of 70 minutes.
- A Cutting Height Adjustment of settings is about average (5.68 settings) but not as many as the class max of 10 settings.
Weaknesses
- The Years warranty is in the bottom 10%, offering minimal long-term protection.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Westinghouse WMow18T Battery Powered Push Lawn Mower |
AVERAGE
67
|
Fair | Average | Average | $249.00 | 256 Wh | 35 minutes | 40 V | 8 Ah | 18 inches | 2 Years | — | 2 count | 6 settings | 4 Ah |
| WORX WG752 Nitro Battery Powered Push Lawn Mower |
ELITE
86
|
Fair | Strong | Strong | $332.53 | 320 Wh | 50 minutes | 40 V | 10 Ah | 20 inches | 5 Years | 120 mins | 2 count | 7 settings | 5 Ah |
| PowerSmart 80V MAX 21in. Cordless Push Lawn Mower |
STRONG
79
|
Mediocre | Strong | Average | $399.99 | 384 Wh | 60 minutes | 80 V | 6 Ah | 21 inches | 4 Years | 75 mins | 1 count | 7 settings | 6 Ah |
| LiTHELi Electric Lawn Mower |
AVERAGE
73
|
Exceptional | Average | Mediocre | $119.99 | 256 Wh | 30 minutes | 40 V | 8 Ah | 17 inches | 3 Years | 120 mins | 2 count | 6 settings | 4 Ah |
Rankings
