Makita XML11CT1 36V (18V X2) LXT® 21" Self-Propelled Lawn Mower Kit with 4 Batteries (5.0Ah)
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AVERAGE
71
Winnowl Index
Winnowl Verdict
We just finished auditing the Makita XML11CT1 36V (18V X2) LXT® 21" Self-Propelled Lawn Mower, and while it reaches a MEDIOCRE (57) Winnowl Index, the high price floor creates a significant barrier to entry for the average buyer. This rating is driven by Mediocre Value at $823.98; that high cost basically cancels out the Average Brand Strength and Average Performance. The Makita XML11CT1 36V (18V X2) LXT® 21" Self-Propelled Lawn Mower Kit with 4 Batteries (5.0Ah) delivers a Number of Batteries of 4 count—implying you should effectively eliminate any risk of downtime on massive yards by enabling a perpetual charge-and-swap rotation—but the cost is 25% above the class average. We recommend a pivot from this Value Laggard; paying a 25% premium for 32% less hardware density is a tough sell for most budgets.
Market Value Index
Fair
$823.98
Overpriced
Fair
High Value
The Mediocre Value rating is driven by a $823.98 cost that results in 32% lower hardware efficiency than the $658.14 class mean.
Performance Rating
Average
While the Average Performance sits 10% below the average and the 4 count Number of Batteries suggests you should effectively eliminate any risk of downtime on massive yards by enabling a perpetual charge-and-swap rotation, these gains are offset by the 36 V Battery Voltage where you might lack the torque needed to maintain blade speed when cutting thick, damp, or overgrown grass.
Brand Strength
Average
The Average Brand Trust and Strong Brand Reliability drive the Average Brand Strength from Makita.
Available At
$823.98
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The Winnowl Lab Report
| Specification | Value | Rating | Vs. Average | Winnowl Insight |
|---|---|---|---|---|
| Total Capacity | 20 Ah | Exceptional | 109% better | Professional-grade power capacity. Designed for maximum torque and massive acreage. |
| Number of Batteries | 4 count | Exceptional | 137% better | High-capacity battery bundle. Engineered to eliminate downtime through a constant rotation of fresh cells. |
| Battery Voltage | 36 V | Mediocre | 36% worse | Low-pressure power system. Prone to motor stalls when propulsion and blade load peak simultaneously. |
| Usable Energy Capacity | 576 Wh | Strong | 44% better | |
| Warranty | 3 Years | Mediocre | 22% worse | Standard residential protection. Covers the machine through the initial years of typical seasonal use. |
| Charging Time | 45 mins | Strong | 54% better | Rapid-recovery circuit. Allows for a full battery cycle in under an hour. |
| Total Run Time | 50 minutes | Average | 13% worse | Standard suburban endurance. Rated for roughly 1/4 acre under normal conditions. |
| Cutting Height Adjustment | 8 settings | Strong | 14% better | High-precision adjustment rack. Allows for fine-tuning based on grass species and regional moisture levels. |
| Cutting Width | 21 inches | Average | Average | Standard residential deck width. Balanced for efficiency and maneuverability through most garden gates. |
| Single Battery Capacity | 5 Ah | Average | 15% worse |
Ranking Factors
Insights
- Value Rank: #15 out of 75.
- Performance Rank: #15 out of 75.
- Winnowl Quadrant: High Value
Strengths
- This model offers the most Number of Batteries in its class at 4 batteries, significantly above the class average of 1.69.
- Ah capacity is in the top 10%, offering superior "fuel tank" size for an electric platform.
- A fast mins charge time puts it in the top 10% for efficiency.
Neutral
- A Cutting Width of inches is about average (21.21 inches) but narrower than the widest in class at 26 inches.
- 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
- The Years warranty is in the bottom 10%, offering minimal long-term protection.
- At V, the voltage is in the bottom 10%, indicating lower power potential than most peers.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Makita XML11CT1 36V (18V X2) LXT® 21" Self-Propelled Lawn Mower |
AVERAGE
71
|
Fair | Average | Average | $823.98 | 576 Wh | 50 minutes | 36 V | 20 Ah | 21 inches | 3 Years | 45 mins | 4 count | 8 settings | 5 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
