DEWALT 21-Inch Battery-Powered Self-Propelled Lawn Mower with 2X20V XR Lithium

Description

High-Efficiency Electric Mowing – Engineered for Power, Runtime, and Control

Take on demanding lawn maintenance with the completely reengineered DEWALT 2x20V MAX XR Cordless Lawn Mower*, featuring rugged construction, a dual-blade cutting system, and rear-wheel drive for confident control on various terrains. With up to 80 minutes of runtime and smart technology that communicates real-time mower status via an LED dashboard, this is the ultimate choice for electric, cordless mowing power—ideal for residential yards up to ½ acre.

✅ Key Features

  • Up to 80 Minutes Runtime
    Includes two 20V MAX* 10Ah batteries that deliver extended runtime under normal mowing conditions with AutoSense™ load sensing.

  • Dual-Blade High-Efficiency Cutting System
    Optimized blade configuration enhances mulching quality and cutting efficiency, while maximizing runtime.

  • Rear-Wheel Drive Self-Propelled System
    Offers excellent traction and control on inclines and uneven ground, with variable speed adjustment to match your pace.

  • 3-in-1 Mowing Versatility
    Choose between mulching, bagging, or rear discharge with included accessories.

  • LED Dashboard Display
    Monitors battery charge levels, load performance, and provides real-time diagnostics for better mowing awareness.

  • AutoSense™ Technology
    Automatically adjusts motor output based on mowing conditions for improved power management and cutting performance.

  • One-Touch Folding Handle
    Space-saving vertical storage solution makes it easy to store the mower in tight areas like garages and sheds.

  • Durable Steel Deck
    Built tough with a 21-inch stamped steel deck for long-lasting, reliable performance.

📦 What’s in the Kit

  • (1) DEWALT DCMWSP256U2 21 in. Self-Propelled Cordless Mower

  • (2) DCB610 20V MAX* 10Ah Lithium-Ion Batteries

  • (2) DCB1104 4A Fast Chargers

  • (1) Rear Grass Collection Bag

  • (1) Rear Discharge Chute

  • (1) Mulch Plug

  • Operator’s Manual

📊 Technical Specifications

Category Details
Brand DEWALT
Model Number DCMWSP256U2
Power Source Battery (2x 20V MAX*, 10Ah each)
Voltage 40V combined (20V MAX* x 2)
Battery Runtime Up to 80 minutes**
Battery Charge Time ~1 hour per battery
Battery Type Lithium-Ion
Deck Size / Cutting Width 21 in.
Deck Material Stamped Steel
Cutting Height Range 1.5 in. – 4 in.
Height Adjustment Positions 6-position lever
Blade Type Dual Cross-Pattern Steel Blades
Blade Speed 2,300 – 2,500 RPM
Drive System Rear-Wheel Drive
Self-Propelled Yes – Variable Speed
Wheel Size (Front/Rear) 8 in. / 11 in.
Mowing Functions Mulch, Bag, Rear Discharge
Handle Type Adjustable, One-Touch Folding
Start Type Push Button Electric
Storage Vertical with One-Touch Folding
Product Dimensions (LxWxH) 38.5 x 24 x 15 in.
Product Weight 83 lb.
Recommended Yard Size Less than 1 acre
Terrain Compatibility Most terrains, including hills
Construction Material Steel Frame and Deck
Emissions Zero Emissions (Battery Powered)
Color Yellow
Country of Origin Imported
Warranty - Tool 3-Year Limited
Warranty - Service 1 Year Free Service
Warranty - Satisfaction 90-Day Money-Back Guarantee

💡 Why Choose the DEWALT 2x20V MAX XR Mower Kit?*

  • Trusted DEWALT performance and battery compatibility

  • Intelligent cutting system for power and efficiency

  • Designed for durability with steel construction and dual blades

  • Includes everything you need: mower, batteries, chargers, bagging system

  • Compact, vertical storage to maximize garage space

  • Built to handle real-world mowing conditions



DEWALT 21-Inch Battery-Powered Self-Propelled Lawn Mower with 2X20V XR Lithium

Product form

High-Efficiency Electric Mowing – Engineered for Power, Runtime, and Control Take on demanding lawn maintenance with the completely reengineered DEWALT... Read more

SKU: 2333628
Barcode: 181SAAU2739

88 in stock

$649.99 Excl. VAT

    • Free shipping on all orders above $ 3,000
    • No hassle returns, 60 days return
    • Delivery takes between 3-4 business days. 

    • Shipped today? Order within: Jun 13, 2026 17:00:00 +0700

    Description

    High-Efficiency Electric Mowing – Engineered for Power, Runtime, and Control

    Take on demanding lawn maintenance with the completely reengineered DEWALT 2x20V MAX XR Cordless Lawn Mower*, featuring rugged construction, a dual-blade cutting system, and rear-wheel drive for confident control on various terrains. With up to 80 minutes of runtime and smart technology that communicates real-time mower status via an LED dashboard, this is the ultimate choice for electric, cordless mowing power—ideal for residential yards up to ½ acre.

    ✅ Key Features

    • Up to 80 Minutes Runtime
      Includes two 20V MAX* 10Ah batteries that deliver extended runtime under normal mowing conditions with AutoSense™ load sensing.

    • Dual-Blade High-Efficiency Cutting System
      Optimized blade configuration enhances mulching quality and cutting efficiency, while maximizing runtime.

    • Rear-Wheel Drive Self-Propelled System
      Offers excellent traction and control on inclines and uneven ground, with variable speed adjustment to match your pace.

    • 3-in-1 Mowing Versatility
      Choose between mulching, bagging, or rear discharge with included accessories.

    • LED Dashboard Display
      Monitors battery charge levels, load performance, and provides real-time diagnostics for better mowing awareness.

    • AutoSense™ Technology
      Automatically adjusts motor output based on mowing conditions for improved power management and cutting performance.

    • One-Touch Folding Handle
      Space-saving vertical storage solution makes it easy to store the mower in tight areas like garages and sheds.

    • Durable Steel Deck
      Built tough with a 21-inch stamped steel deck for long-lasting, reliable performance.

    📦 What’s in the Kit

    • (1) DEWALT DCMWSP256U2 21 in. Self-Propelled Cordless Mower

    • (2) DCB610 20V MAX* 10Ah Lithium-Ion Batteries

    • (2) DCB1104 4A Fast Chargers

    • (1) Rear Grass Collection Bag

    • (1) Rear Discharge Chute

    • (1) Mulch Plug

    • Operator’s Manual

    📊 Technical Specifications

    Category Details
    Brand DEWALT
    Model Number DCMWSP256U2
    Power Source Battery (2x 20V MAX*, 10Ah each)
    Voltage 40V combined (20V MAX* x 2)
    Battery Runtime Up to 80 minutes**
    Battery Charge Time ~1 hour per battery
    Battery Type Lithium-Ion
    Deck Size / Cutting Width 21 in.
    Deck Material Stamped Steel
    Cutting Height Range 1.5 in. – 4 in.
    Height Adjustment Positions 6-position lever
    Blade Type Dual Cross-Pattern Steel Blades
    Blade Speed 2,300 – 2,500 RPM
    Drive System Rear-Wheel Drive
    Self-Propelled Yes – Variable Speed
    Wheel Size (Front/Rear) 8 in. / 11 in.
    Mowing Functions Mulch, Bag, Rear Discharge
    Handle Type Adjustable, One-Touch Folding
    Start Type Push Button Electric
    Storage Vertical with One-Touch Folding
    Product Dimensions (LxWxH) 38.5 x 24 x 15 in.
    Product Weight 83 lb.
    Recommended Yard Size Less than 1 acre
    Terrain Compatibility Most terrains, including hills
    Construction Material Steel Frame and Deck
    Emissions Zero Emissions (Battery Powered)
    Color Yellow
    Country of Origin Imported
    Warranty - Tool 3-Year Limited
    Warranty - Service 1 Year Free Service
    Warranty - Satisfaction 90-Day Money-Back Guarantee

    💡 Why Choose the DEWALT 2x20V MAX XR Mower Kit?*

    • Trusted DEWALT performance and battery compatibility

    • Intelligent cutting system for power and efficiency

    • Designed for durability with steel construction and dual blades

    • Includes everything you need: mower, batteries, chargers, bagging system

    • Compact, vertical storage to maximize garage space

    • Built to handle real-world mowing conditions



    Recently viewed products

    Footer image

    © 2026 Boston Power Tools, Powered by Shopify

      • PayPal

      Login

      Forgot your password?

      Don't have an account yet?
      Create account

      google maps store locator

      {title}

      Toggle store list