
LawnMaster CLMF4817E 48V MAX* Brushless Mower with 2X24V MAX* 4.0Ah Battery and a Dual Charger
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LawnMaster
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Battery Powered Push Lawn Mowers
Winnowl Verdict
At $196.70, you are getting 20% more Performance per dollar than the $232.67 average, which confirms the Strong Value.
It ranks with Strong Performance— highlighting the Battery Voltage of 48 V means you should find the power sufficient for weekly cuts, maintaining consistent blade speed through most standard grass types.
Data for LawnMaster confirms Average Brand Strength; it provides Average Brand Trust and Average reliability to justify putting money into such high-Performance hardware.
The Winnowl Lab Report
| Specification | Value | Rating | Vs. Average | Winnowl Insight |
|---|---|---|---|---|
| Battery Voltage | 48 V | Average | 25% better | Standard residential output. This range represents the industry sweet spot for balancing battery weight with reliable cutting torque. |
| Number of Batteries | 2 count | Strong | 34% better | Dual-battery advantage. Provides a critical safety net and allows for continuous work on larger residential properties. |
| Warranty | 2 Years | Mediocre | 31% worse | Standard industry protection. This coverage aligns with the market average and offers a fair level of consumer security. |
| Battery Capacity | 4 Ah | Average | 4% worse | |
| Cutting Height Adjustment | 5 settings | Average | 10% worse | Standard precision. Offers enough variety to handle the transition from spring growth to summer dormancy. |
| Cutting Width | 17 inches | Average | 5% better | |
| Charging Time | 120 mins | Average | 5% worse | Slow-recovery charging. Common in value-tier bundles where the charger lacks active cooling or high-amperage circuitry. |
| Total Run Time | 42 minutes | Average | 2% better | Standard duty cycle. This endurance level matches the average residential mowing session for most homeowners. |
Ranking Factors
Insights
- Value Rank: #5 out of 45.
- Performance Rank: #18 out of 45.
- Winnowl Quadrant: High Value
Strengths
- This model offers the most Number of Batteries in its class at 2 batteries, significantly above the class average of 1.49.
- V provides high-end power delivery, placing it in the top 10% for voltage in this class.
Neutral
- A Battery Capacity of Ah is about average 4.18 Ah but below the class max of 6 Ah.
- A Cutting Width of inches is about average (16.21 inches) but narrower than the widest in class at 21 inches.
- A Total Run Time of minutes is about average (41.22 minutes) but not as long as the class max of 70 minutes.
- A Cutting Height Adjustment of settings is about average (5.58 settings) but not as many as the class max of 7 settings.
- A Charging Time of mins is about average 114 mins but below the fastest at 50mins.
Weaknesses
- At Years, the Warranty is shorter than the average of 2.89 Years and well below best in class (5Years).
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 CLMF4817E 48V MAX* Brushless Mower |
MEDIOCRE
70
|
Strong | Strong | Average | $196.70 | 42 minutes | 48 V | 4 Ah | 17 inches | 2 Years | 120 mins | 2 count | 5 settings |
| PowerSmart 80V MAX 21in. Cordless Push Lawn Mower |
STRONG
83
|
Strong | Exceptional | Average | $299.99 | 60 minutes | 80 V | 6 Ah | 21 inches | 4 Years | 75 mins | 1 count | 7 settings |
| MZK MZK 40V(2 x 20V) 13”Cordless Electric Lawn Mower |
ELITE
45
|
Exceptional | Strong | Zero | $159.99 | 60 minutes | 40 V | 4 Ah | 13 inches | 2 Years | 120 mins | 2 count | 4 settings |