MZK MZK 40V(2 x 20V) 13”Cordless Electric Lawn Mower,with 4-Position Height Adjustment,Compact and Lightweight Push Battery Powered Lawn Mower (2 * 4AH Batteries)

MZK MZK 40V(2 x 20V) 13”Cordless Electric Lawn Mower,with 4-Position Height Adjustment,Compact and Lightweight Push Battery Powered Lawn Mower (2 * 4AH Batteries)

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MZK | Battery Powered Push Lawn Mowers

GHOST
45
Winnowl Index

Winnowl Verdict

Our price-to-Performance audit on the MZK MZK 40V(2 x 20V) 13”Cordless Electric Lawn Mower reveals a DEFICIENT (45) Winnowl Index—positioning it as a high-value but unverified bargain. The math shows Exceptional Value and Average Performance, but MZK scores Zero Brand Strength with no recorded history. While the MZK MZK 40V(2 x 20V) 13”Cordless Electric Lawn Mower,with 4-Position Height Adjustment,Compact and Lightweight Push Battery Powered Lawn Mower (2 * 4AH Batteries) packs a Total Run Time of 60 minutes, its offset by the lack of a website, return policy and customer service number. Treat this Generic Bargain like a temporary fix; saving 56% is a short-term win, but you have Zero Brand Trust to fall back on if the hardware fails.
Market Value Index
Exceptional
$159.99
Overpriced Fair High Value

At $159.99, you’re getting 56% more hardware density than the $262.51 average, which is why the math results in Exceptional Value.

Performance Rating
Average
Strengths
Neutrals
Weaknesses

With Average Performance, the Total Run Time of 60 minutes suggests you should effectively clear larger properties or handle thick, overgrown grass that usually drains batteries quickly, though meeting the minimum requirements due to the 13 inches Cutting Width.

Brand Strength
Zero
Trust
Reliability
Customer Service

The Zero Brand Strength for MZK is because we couldn't find key trust and reliability indicators such as a website, customer service number or return policy.

Available At
Amazon
$159.99 View Deal

The Winnowl Lab Report

Specification Value Rating Vs. Average Winnowl Insight
Total Run Time 60 minutes
Exceptional 45% better Extended-range endurance. Provides a necessary safety buffer for thick turf or properties that push the limits of standard battery tech.
Cutting Width 13 inches
Mediocre 22% worse
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
Cutting Height Adjustment 4 settings
Weak 30% worse Coarse adjustment range. Limited settings can result in "scalping" the lawn or leaving it too long to look tidy.
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.
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.
Single Battery Capacity 4 Ah
Average 4% worse

Ranking Factors

Insights

  • Value Rank: #37 out of 89.
  • Performance Rank: #42 out of 89.
  • Winnowl Quadrant: High Value

Strengths

  • Ah capacity is in the top 10%, offering superior "fuel tank" size for an electric platform.
  • A minutes runtime puts this in the top 10% for endurance in this category.
  • 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 Charging Time of mins is about average 117.19 mins but below the fastest at 30mins.

Weaknesses

  • inches is in the bottom 10% for cutting width in this class.
  • The Years warranty is in the bottom 10%, offering minimal long-term protection.
  • With only settings, this is in the bottom 10% for height adjustability.

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
MZK MZK 40V(2 x 20V) 13”Cordless Electric Lawn Mower
GHOST
45
Exceptional Average Zero $159.99 256 Wh
60 minutes
40 V
8 Ah
13 inches
2 Years
120 mins
2 count
4 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