DEWALT 2x20V MAX XR 21" Brushless Cordless Self-Propelled Lawn Mower Kit

The DEWALT 2x20V MAX XR 21" Brushless Self-Propelled Mower Kit pairs two 20V MAX XR batteries to drive a redesigned steel cutting deck, giving homeowners a gas-free, rear-wheel-drive mower for routine yard maintenance.

Dual-battery brushless power

Two 20V MAX XR batteries feed a brushless motor with AutoSense technology, which reads grass density and adjusts power on the fly, helping the mower keep a consistent cut through both light and thick grass.

LED dashboard feedback

A built-in LED dashboard reports battery charge, cutting difficulty, and blade wear at a glance, so you know before you finish a pass whether the blade needs attention.

Fold-flat storage

A one-touch folding handle collapses the mower down to about 18 percent of its mowing footprint, making it easier to tuck away in a garage corner or shed.

Key features

• 2x 20V MAX XR batteries (10.0Ah each) and 2 chargers included
• Brushless motor with AutoSense technology
• 21-inch steel deck with dual blade High Efficiency Cutting System
• Rear-wheel-drive self-propulsion
• 3-in-1 mulching, bagging, and rear discharge
• 6-position single-point height adjustment
• One-touch folding handle for compact storage
• Up to 85% quieter operation than a comparable gas mower

Specifications

Frequently asked questions

Are the batteries and chargers included?

Yes, this kit ships with two 20V MAX XR 10.0Ah batteries and two chargers, so it is ready to mow without buying anything separately; a bare-tool version is sold elsewhere for owners who already have DEWALT 20V batteries.

How long will it run on a charge?

Used in sequence, the two included batteries provide up to 80 minutes of runtime, which is generally enough for a typical residential lawn.

What cutting modes does it support?

It handles mulching, rear bagging, and side discharge, switchable through the included attachments without tools.

What is in the box

The kit includes the mower, two 20V MAX XR 10.0Ah batteries, two chargers, a grass bag, a rear side discharge chute, and a mulch plug.