80V 21 in Brushless Self-Propelled Lawn Mower - Quiet, Powerful Cut

In this review of the 80V 21 in Brushless Self-Propelled Lawn Mower, the bottom line is simple: this is a solid electric alternative to small gas mowers for homeowners with up to about a half acre. The combination of an 80V brushless motor and a 4.0Ah battery delivers strong, quiet power and a run time that handles typical suburban lawns. The mower's durable 21 in steel deck, LED headlight and self-propelled rear-wheel drive make routine mowing easier, while the included 24V power tool combo adds workshop value.

Key Features

• 80V brushless motor: Provides more torque and quieter operation than comparable brushed motors, making it easier to cut thick grass and weeds.
• 21 in steel deck: A durable cutting deck that balances wide cutting swath with maneuverability around trees and beds.
• Self-propelled with variable speed: Rear wheel drive and adjustable speed control reduce effort on slopes and long runs for more consistent pace.
• 4-in-1 system: Mulch, bag, side discharge and turbo leaf pickup give flexible debris handling for different yard conditions.
• EZ fold aluminum handles: Vertical folding saves up to 70% of storage space for tight garages and sheds.
• 24V power tool combo kit: Includes a 1/2 in drill driver, 1/4 in impact driver and two 2.0Ah batteries that extend the package's value.

Who It's For

This mower is aimed at homeowners with small to medium lawns, up to roughly a half acre, who want a quieter, low-maintenance alternative to gas. Those who value easy storage, simple height adjustment and the convenience of included power tools will appreciate the bundled kit.

It is less well suited for very large properties requiring several hours of continuous runtime or for heavy commercial use where multiple back-to-back jobs demand swap-ready battery systems. Buyers needing the absolute longest run times should compare larger battery capacities or dual-battery systems.

Pros & Cons

Pros

• Strong, quiet brushless motor delivers good cut quality and lower noise than gas mowers.
• Convenient 4-in-1 discharge options and single lever, 7-position height adjustment for precise results.
• Lightweight design with self-propelled rear-wheel drive makes it easy to maneuver and reduces operator fatigue.
• Bonus 24V power tool kit and rapid charger add value for homeowners who also do light projects.

Cons

• Single included 4.0Ah battery limits runtime for larger lots; actual run length varies with grass conditions.
• Not designed for commercial, all-day mowing where spare batteries or a larger battery bank would be needed.

Specifications

Voltage	80V
Cutting width	21 in
Battery	4.0Ah included
Drive type	Self-propelled, rear wheel
Deck material	Durable steel
Additional kit	24V brushless drill and impact driver with (2) 2.0Ah batteries and 70 piece bit set
Lighting	LED headlight

Our Verdict

The 80V 21 in brushless self-propelled mower is a well-rounded electric mower for homeowners who want quieter, low-maintenance mowing and useful workshop extras. Its strong brushless motor, versatile 4-in-1 system and included power tool combo make it good value for yards up to roughly a half acre, provided you can work within the runtime of the included 4.0Ah battery.

Frequently Asked Questions

How large a lawn can this mower handle?
This mower can typically mow up to about a half acre on a full 4.0Ah charge, but actual run time varies with grass height and conditions.

Does it require assembly out of the box?
Most users report little to no assembly required; handles fold and basic setup is straightforward.

What discharge options does it offer?
The mower supports mulch, bag, side discharge and a turbo leaf pickup mode for different yard cleanup needs.