Greenworks 2536102HD 80V 21-Inch Self-Propelled Cordless Lawn Mower

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Product guide

Greenworks 2536102HD 80V 21-Inch Self-Propelled Cordless Lawn Mower

Cordless Lawn: The Greenworks 2536102HD 80V mower pairs a 21-inch steel deck with self-propelled drive and a claimed 4Ah battery and charger in the package. Seven cutting-height positions and three discharge options offer flexibility, while the supplied battery is claimed to run for up to 45 minutes.

At a glance

Variable-speed rear-wheel drive is intended to help with slopes and varied terrain.
The seven height settings span 3.5 to 9.53 centimetres according to the listing.
Choose mulching, bagging or side discharge, and use integrated LED headlights for dawn or dusk mowing.
The listing claims a 45-minute maximum runtime and a 60-minute charge time. Actual runtime can depend on conditions, and the battery-size details need confirmation.

Price

$683.99Save 24%

Reference price: ~~$899.99~~

Price checked: Nov 13, 2026

View offer Ahead of Black FridayExplore the selection

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Pros and cons

Pros

Self-propelled variable-speed drive can reduce pushing effort, particularly on uneven ground.
Three cutting modes provide a choice of finish and clippings handling.
Seven height positions allow adjustment for different grass conditions.
Brushless motor and automatic blade-speed adjustment are stated features.

Technical specifications

17 specifications

Identity
Brand	Greenworks
Model	2536102HD

Power and battery
Power configuration	Battery Powered

Cutting and drive
Cutting width	21 inches
Minimum cutting height	3.5 centimetres
Maximum cutting height	9.53 centimetres
Cutting-height positions	7
Drive system	Self-propelled drive system with variable speed rear-wheel drive
Cutting options	mulching, bagging or side discharge

Motor and operation
Motor	Highly efficient brushless motor
Blade control	Smart Cut Technology to automatically adjust the speed of the blade when more power is needed
Headlights	integrated LED headlights

Battery claims
Runtime claim	Up to 45 minutes of runtime
Charge-time claim	a charge time of 60 minutes
Battery compatibility claim	Individual battery port to accept all your Greenworks 80V batteries

Dimensions and installation
Dimensions listed	39.37 x 21.65 x 61.57 cm; 36.74 kg

Materials and protection
Material listed	Alloy Steel

What to know before buying

Listing details to confirm

The listing is inconsistent about drive style: the title and feature text specify self-propelled, while the details field says “Push.” The included battery capacity is also unconfirmed in the package list, although the title claims 4Ah and the description says 4.0Ah. Verify the selected listing’s configuration, battery and charger before purchase. The 45-minute runtime and 60-minute charge time are listing claims, not guaranteed results.

Who is it for?

A good fit for

Buyers wanting a cordless 21-inch mower with self-propelled drive for slopes or larger lawn areas.
Those who want to switch between mulching, bagging and side discharge.
Owners of Greenworks 80V batteries who want a mower listing that claims compatibility with that battery family.

Less suited to

Buyers who need a confirmed battery capacity or verified package contents before ordering.
Those who prefer a push mower or need independently confirmed runtime for a specific lawn.

Greenworks 2536102HD 80V 21-Inch Self-Propelled Cordless Lawn Mower · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 76 ratings

5 stars76%76%
4 stars10%10%
3 stars3%3%
2 stars4%4%
1 star7%7%

Customer feedback reports good mowing results, battery duration and power, including on slopes. That feedback is relevant to the listed self-propelled drive and claimed battery setup, but does not establish results for every lawn or verify the stated runtime. The aggregate ratings are mostly five-star, with a smaller spread across lower star categories, so experiences are not uniformly positive.

Positive themes

Customer feedback describes performance and mowing results positively.
Battery life and power are also highlighted positively in customer feedback.

Frequently asked questions

Is this mower self-propelled or push-operated?

The title and feature description specify self-propelled variable-speed rear-wheel drive, but a details field says “Push.” Confirm the drive configuration on the selected listing.

What battery and runtime are claimed?

The title claims a 4Ah battery and charger, while the description says 4.0Ah. A feature claim gives up to 45 minutes of runtime and a 60-minute charge time. Treat these as listing claims and confirm the battery kit.

What cutting options does it offer?

The listing describes a 3-in-1 deck for mulching, bagging or side discharge, with seven cutting-height positions.

What are the listed dimensions and weight?

The listed product dimensions are 39.37 x 21.65 x 61.57 cm; 36.74 kg.