LawnMaster 20VMWGT 24V Max 13-inch Lawn Mower and Grass Trimmer 10-inch Combo with 2x4.0Ah Batteries and Charger
When you purchase through links on our site, we may earn an affiliate commission.
MEDIOCRE
59
Winnowl Index
Winnowl Verdict
A balanced price to Performance evaluation identifies the LawnMaster 20VMWGT 24V Max 13-inch Lawn Mower and Grass Trimmer 10-inch Combo with 2x4.0Ah Batteries and Charger as with LAGGING (59) Winnowl Index as a fair, no-surprises entry. This product hits Fair Value by matching its Average Performance rating with Average Brand Strength from LawnMaster. Its Number of Batteries of 2 count sits above the average—indicating you should be able to swap packs instantly or benefit from double the runtime without returning to the garage—while the Total Run Time of 22 minutes sits below class average of 55.15 minutes. This is a smart, better than average buy, balancing price, performance and reliability.
Market Value Index
Strong
$184.99
Overpriced
Fair
High Value
At $184.99, you’re capturing 1% more Performance per dollar than the $232.67 average, which confirms its Fair Value.
Performance Rating
Average
With an Average Performance rating, the Number of Batteries of 2 count suggests you should be able to swap packs instantly or benefit from double the runtime without returning to the garage, though the Total Run Time at 22 minutes might occasionally mean you will likely struggle to finish a standard suburban lot without stopping to swap batteries or recharge.
Brand Strength
Average
Data for LawnMaster confirms overall Average Brand Strength; backed by Average Brand Trust tells us the manufacturer is a known, reliable brand.
Available At
$184.99
View Deal
The Winnowl Lab Report
| Specification | Value | Rating | Vs. Average | Winnowl Insight |
|---|---|---|---|---|
| Total Run Time | 22 minutes | Mediocre | 47% worse | Small-batch endurance. These runtimes are intended for townhomes, patio lots, or small patches of grass under 2,000 square feet. |
| Battery Voltage | 24 V | Mediocre | 39% worse | Entry-level power. These lower-voltage systems are best suited for light-duty maintenance on well-kept suburban lawns. |
| Cutting Width | 13.15 inches | Mediocre | 21% worse | |
| 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 | Average | 32% worse | Standard industry protection. This coverage aligns with the market average and offers a fair level of consumer security. |
| Cutting Height Adjustment | 5 settings | Average | 12% worse | Standard precision. Offers enough variety to handle the transition from spring growth to summer dormancy. |
| Charging Time | 120 mins | Average | 2% worse | Slow-recovery charging. Common in value-tier bundles where the charger lacks active cooling or high-amperage circuitry. |
| Battery Capacity | 4 Ah | Average | 4% worse |
Ranking Factors
Insights
- Value Rank: #77 out of 45.
- Performance Rank: #78 out of 45.
- Winnowl Quadrant: Budget
Strengths
- Including batteries puts this in the Top 10% for out-of-the-box runtime.
Neutral
- A Battery Capacity of Ah is about average 4.17 Ah but below the class max of 6 Ah.
- A Cutting Height Adjustment of settings is about average (5.68 settings) but not as many as the class max of 10 settings.
- A Charging Time of mins is about average 117.19 mins but below the fastest at 30mins.
Weaknesses
- At V, the Battery Voltage is below the average of 39.08 V and well below the highest in class at 80 V.
- At inches, the Cutting Width is narrower than the average of 16.57 inches and well below the widest in class (21 inches).
- The Years warranty is in the bottom 10%, offering minimal long-term protection.
- The minutes runtime is in the bottom 10%, significantly trailing the class leaders.
Comparison
| Name | Winnowl Index | Value | Performance | Brand | Price | Total Run Time | Battery Voltage | Battery Capacity | Cutting Width | Warranty | Charging Time | Number of Batteries | Cutting Height Adjustment |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LawnMaster 20VMWGT 24V Max 13-inch Lawn Mower |
MEDIOCRE
59
|
Strong | Average | Average | $184.99 | 22 minutes | 24 V | 4 Ah | 13.15 inches | 2 Years | 120 mins | 2 count | 5 settings |
| Kobalt Gen4 40-volt, 20-in Push Lawn Mower |
STRONG
86
|
Fair | Strong | Exceptional | $0.00 | 60 minutes | 40 V | 6 Ah | 20 inches | 5 Years | 180 mins | 1 count | 6 settings |
| PowerSmart 80V MAX 21in. Cordless Push Lawn Mower |
STRONG
80
|
Mediocre | Strong | Average | $399.99 | 60 minutes | 80 V | 6 Ah | 21 inches | 4 Years | 75 mins | 1 count | 7 settings |
| LiTHELi Electric Lawn Mower |
AVERAGE
71
|
Exceptional | Average | Average | $119.99 | 30 minutes | 40 V | 4 Ah | 17 inches | 3 Years | 120 mins | 2 count | 6 settings |
Rankings
