LiTHELi Electric Lawn Mower, Self-propelled Lawn Mower Cordless 40V(2x20V) 18.5" Brushless Mower with Electric Cutting Height Adjustment, Higher Rotation Speed, 2 x 4.0Ah Battery and Rapid Charge Included

Name: LiTHELi Electric Lawn Mower, Self-propelled Lawn Mower Cordless 40V(2x20V) 18.5" Brushless Mower with Electric Cutting Height Adjustment, Higher Rotation Speed, 2 x 4.0Ah Battery and Rapid Charge Included
Brand: LiTHELi
SKU: U20LM01-0A220-VC

When you purchase through links on our site, we may earn an affiliate commission.
LiTHELi | Battery Powered Self-Propelled Lawn Mowers

AVERAGE

Winnowl Index

Winnowl Verdict

A balanced price to Performance evaluation identifies the LiTHELi Electric Lawn Mower, Self-propelled Lawn Mower Cordless 40V(2x20V) 18.5" Brushless Mower with Electric Cutting Height Adjustment, Higher Rotation Speed, 2 x 4.0Ah Battery and Rapid Charge Included as with AVERAGE (74) Winnowl Index as a fair, no-surprises entry. This product hits Exceptional Value by matching its Average Performance rating with Average Brand Strength from LiTHELi. Its Total Run Time of 60 minutes sits above the average—indicating you should have plenty of power to handle larger yards or overgrown grass that would typically drain a standard battery—while the Battery Voltage of 40 V sits below class average of 46.13 V. This is a smart, better than average buy, balancing price, performance and reliability.

Market Value Index

Exceptional

$349.99

Overpriced Fair High Value

At $349.99, you’re capturing 43% more Performance per dollar than the $557.27 average, which confirms its Exceptional Value.

Performance Rating

Average

Strengths

Neutrals

Weaknesses

This Average Performance rating is powered by the Total Run Time (60 minutes), indicating you should have plenty of power to handle larger yards or overgrown grass that would typically drain a standard battery, while the Battery Voltage of 40 V can sometimes mean you should effectively maintain blade speed on a tidy, dry lawn that gets mowed on a regular schedule.

Brand Strength

Average

Trust

Reliability

Customer Service

LiTHELi has Average Brand Strength, backed by Average Brand Trust and Average Brand Reliability.

Available At

$349.99 View Deal

The Winnowl Lab Report

Specification	Value	Rating	Vs. Average	Winnowl Insight
Battery Voltage	40 V	Mediocre	34% worse	Standard residential power. Balanced for consistent performance on well-maintained suburban lawns.
Cutting Width	18.50 inches	Weak	14% worse	Compact cutting deck. Requires more passes to cover the same area compared to standard models.
Battery Capacity	4 Ah	Mediocre	27% worse	Standard suburban capacity. Balanced for roughly 45-60 minutes of runtime.
Total Run Time	60 minutes	Average	8% 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	5 settings	Weak	26% worse	Standard residential adjustment range. Provides enough flexibility for basic seasonal changes.
Charging Time	60 mins	Average	27% better	Standard residential charge rate. Balanced for typical weekly maintenance schedules.
Number of Batteries	2 count	Average	21% better	Dual-battery loadout. Provides immediate redundancy and extended runtime for larger properties.

Ranking Factors

Insights

Value Rank: #31 out of 40.
Performance Rank: #34 out of 40.
Winnowl Quadrant: Budget

Strengths

At mins, the Charging Time is faster than the class average (82.65 mins) but not as fast as some products at (45 mins).
With batteries, the Number of Batteries is higher than the class average (1.65) but still lower than the most in class (4).

Neutral

A Total Run Time of minutes is about average (55.78 minutes) but not as long as the class max of 90 minutes.

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.
At V, the voltage is in the bottom 10%, indicating lower power potential than most peers.
Ah is among the lowest capacities in class, ranking in the bottom 10%.
With only settings, this is in the bottom 10% for height adjustability.

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
LiTHELi Electric Lawn Mower	AVERAGE 74	Exceptional	Average	Average	$349.99	60 minutes	40 V	4 Ah	18.50 inches	3 Years	60 mins	2 count	5 settings
Kobalt 80-Volt 21-in Self-propelled Battery Lawn Mower	ELITE 91	Strong	Strong	Exceptional	$599.00	75 minutes	80 V	5 Ah	21 inches	5 Years	60 mins	2 count	7 settings
Greenworks 82V 25” Battery Powered Lawn Mower	STRONG 85	Fair	Strong	Strong	$699.99	90 minutes	82 V	4 Ah	25 inches	4 Years	60 mins	2 count	7 settings
PowerSmart 80V MAX 21" Cordless Lawn Mower	AVERAGE 78	Exceptional	Strong	Average	$329.00	60 minutes	80 V	6 Ah	21 inches	2 Years	90 mins	1 count	5 settings