Craftsman CMCMWSP320X2 V20 BRUSHLESS RP 21-Inch Self-Propelled Mower (Two 9Ah Batteries, Dual Blades)
When you purchase through links on our site, we may earn an affiliate commission.
AVERAGE
70
Winnowl Index
Winnowl Verdict
The Craftsman CMCMWSP320X2 V20 BRUSHLESS RP 21-Inch Self-Propelled Mower and its AVERAGE (70) Winnowl Index center on the Strong Brand Strength of Crafstman. The numbers show Strong Brand Strength from a manufacturer with Strong Brand Trust and Exceptional Brand Reliability, balancing out the Average Performance and Fair Value. With a price of $649.00 sitting at the $658.14 average, the Performance is a combination of data points; for instance, the 9 Ah Battery Capacity yields you may be able to clear a half-acre lot or handle back-to-back sessions without the need to stop for a recharge despite the 20 V Battery Voltage resulting in you might lack the torque needed to maintain blade speed when cutting thick, damp, or overgrown grass. With Strong Brand Strength that is 34% above the average brand, this is a Safe Bet.
Market Value Index
Fair
$649.00
Overpriced
Fair
High Value
With a price of $649.00, the Fair Value sits right at the class average of $658.14.
Performance Rating
Average
The Average Performance comes from a mix of outcomes; for example, the 9 Ah Battery Capacity indicates you may be able to clear a half-acre lot or handle back-to-back sessions without the need to stop for a recharge, though the 20 V Battery Voltage means you might lack the torque needed to maintain blade speed when cutting thick, damp, or overgrown grass.
Brand Strength
Strong
The Strong Brand Strength of Crafstman is based on Strong Brand Trust and Exceptional reliability in Battery Powered Self-Propelled Lawn Mowers.
Available At
$649.00
View Deal
The Winnowl Lab Report
| Specification | Value | Rating | Vs. Average | Winnowl Insight |
|---|---|---|---|---|
| Battery Voltage | 20 V | Weak | 64% worse | Low-pressure power system. Prone to motor stalls when propulsion and blade load peak simultaneously. |
| Battery Capacity | 9 Ah | Strong | 54% better | Professional-grade power capacity. Designed for maximum torque and massive acreage. |
| Total Run Time | 70 minutes | Average | 22% better | High-endurance rating. Provides a safety buffer for thick grass or larger properties. |
| Warranty | 3 Years | Mediocre | 22% worse | Standard residential protection. Covers the machine through the initial years of typical seasonal use. |
| Cutting Height Adjustment | 6 settings | Mediocre | 14% worse | Standard residential adjustment range. Provides enough flexibility for basic seasonal changes. |
| Number of Batteries | 2 count | Average | 18% better | Dual-battery loadout. Provides immediate redundancy and extended runtime for larger properties. |
| Cutting Width | 21 inches | Average | Average | Standard residential deck width. Balanced for efficiency and maneuverability through most garden gates. |
| Charging Time | 90 mins | Average | 8% better | Standard residential charge rate. Balanced for typical weekly maintenance schedules. |
Ranking Factors
Insights
- Value Rank: #46 out of 75.
- Performance Rank: #49 out of 75.
- Winnowl Quadrant: Budget
Strengths
- At Ah, the Battery Capacity is higher than the class average (5.85 Ah) but does not reach the class maximum (12 Ah).
- At minutes, the Total Run Time is longer than the class average (57.45 minutes) but not as long as the class maximum (150 minutes).
Neutral
- A Cutting Width of inches is about average (21.21 inches) but narrower than the widest in class at 26 inches.
- A Cutting Height Adjustment of settings is about average (7.01 settings) but not as many as the class max of 10 settings.
- A Charging Time of mins is about average 98.21 mins but below the fastest at 30mins.
- battery(s) is about average 1.69count but below the most in class (4 count).
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 | Total Run Time | Battery Voltage | Battery Capacity | Cutting Width | Warranty | Charging Time | Number of Batteries | Cutting Height Adjustment |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Craftsman CMCMWSP320X2 V20 BRUSHLESS RP 21-Inch Self-Propelled Mower |
AVERAGE
70
|
Fair | Average | Strong | $649.00 | 70 minutes | 20 V | 9 Ah | 21 inches | 3 Years | 90 mins | 2 count | 6 settings |
| Kobalt 80-Volt 21-in Self-propelled Battery Lawn Mower |
STRONG
88
|
Exceptional | Strong | Exceptional | $599.00 | 75 minutes | 80 V | 5 Ah | 21 inches | 5 Years | 60 mins | 2 count | 7 settings |
| EGO Power+ LM2156SP-2 Battery Powered Self-Propelled Lawn Mower |
STRONG
80
|
Weak | Strong | Strong | $1,399.00 | 150 minutes | 56 V | 10 Ah | 21 inches | 5 Years | 60 mins | 2 count | 7 settings |
| LiTHELi 18-Inch Brushless Self-Propelled Mower |
MEDIOCRE
68
|
Exceptional | Average | Average | $276.59 | 50 minutes | 40 V | 4 Ah | 18 inches | 5 Years | 120 mins | 2 count | 6 settings |
Rankings
