Best WEN Brushless Lawn Mowers: 3 Spec-Based Picks

Quick picks

The best fit for you

• You need precise lawn aeration and thatch removal WEN 15-Inch Cordless Brushless Dethatcher and Scarifier The 15-inch cutting width and 4.0 Ah battery support detailed maintenance tasks.
• You want extended runtime for medium-sized lawns WEN 20V Max 19-Inch Brushless Mower The 5.0 Ah battery capacity provides longer operation for larger areas.
• You require a lightweight mower for small yards WEN 15-Inch 20V Brushless Lawn Mower Weighing 32.8 pounds, this model is the lightest option on the list.

Our 3 picks

1 Best overall

WEN 15-Inch Cordless Brushless Dethatcher and Scarifier

Best for: Lawn aeration and thatch removal

Motor Type

Brushless (what this guide is about)

Power Source

20V Max battery

Cutting Width

15 in

Voltage

20V Max

Battery Capacity

4.0Ah

Cutting Height

5 positions, +1/4 to -1/2 in

View on Amazon: WEN 15-Inch Cordless Brushless Dethatcher and Scarifier Affiliate link

This WEN 15-inch cordless dethatcher uses a 650W brushless motor to generate 3000 RPM for efficient thatch removal. It includes two 4.0Ah batteries and a dual-port charger, ensuring extended runtime for your lawn care tasks. The unit features five height adjustment positions ranging from +1/4 to -1/2 inch, allowing precise control over raking depth. It comes with both scarifying and dethatching heads to aerate your grass effectively.

Pros

• 650W brushless motor generates up to 3000 RPM
• Includes two 4.0Ah batteries and a dual-port charger
• 5-position height adjustment from +1/4 to -1/2 inch
• Features 24 steel tines for maximum thatch pickup

Cons

• 15-inch clearing path is narrower than standard mowers
• Limited to dethatching and scarifying functions, not mowing
• Collection bag capacity is not specified in the data

Good fit if

• You need to aerate your lawn with precise depth control
• You want extended runtime with two included batteries
• You require a dedicated tool for thatch removal

Skip if

• You are looking for a standard lawn mower
• You need a wider cutting path for large areas
• You prefer a single-function mowing device

Verdict: WEN 15-Inch Cordless Dethatcher is a specialized tool for homeowners who prioritize lawn aeration and thatch removal over standard mowing. It suits those who need precise depth adjustment and extended battery life for detailed lawn maintenance.

2 Best premium

WEN 20V Max 19-Inch Brushless Mower

Best for: Medium lawns needing extended runtime

Motor Type

Brushless (what this guide is about)

Power Source

Cordless battery, 20V Max

Cutting Width

19 in

Voltage

20V Max

Battery Capacity

5.0Ah (two included)

Runtime

30 to 68 min

View on Amazon: WEN 20V Max 19-Inch Brushless Mower Affiliate link

This WEN 20V Max mower features a 19-inch brushless motor and includes two 5Ah batteries. It offers 2-in-1 mowing and mulching with five height settings. The dual batteries provide up to 68 minutes of runtime, covering roughly 10,300 square feet. It is a solid choice for small to medium yards where you need extended cutting time without swapping batteries.

Pros

• Brushless motor for better performance and less maintenance
• Two 5Ah batteries included for extended runtime
• 19-inch cutting width for efficient coverage
• 5 height positions from 1.5 to 3.2 inches

Cons

• Heavier at 41.9 pounds compared to lighter models
• No side discharge option listed in specs
• 10,300 sq ft max coverage may limit larger yards

Good fit if

• You need two batteries to finish a medium yard
• You prefer mulching over bagging
• You want a wider 19-inch deck

Skip if

• You have a large yard over a quarter acre
• You prefer a lighter unit under 40 pounds
• You need side discharge capabilities

Verdict: WEN 20V 19-Inch Brushless Mower is ideal for homeowners with medium-sized lawns who value the convenience of two included batteries. It delivers consistent power and a wide cutting path for efficient mowing.

3 Best budget

WEN 15-Inch 20V Brushless Lawn Mower

Best for: small lawns up to 6,500 square feet

Motor Type

Brushless (what this guide is about)

Power Source

Cordless battery, 20V Max

Cutting Width

15 in

Voltage

20V Max

Battery Capacity

5.0Ah

Runtime

25 to 57 min

View on Amazon: WEN 15-Inch 20V Brushless Lawn Mower Affiliate link

This WEN 20V Max model features a brushless motor and a 15-inch cutting deck. It includes a 5.0Ah battery that supports up to 57 minutes of runtime. The deck height adjusts across five positions from 1 to 2.6 inches. It weighs 32.8 pounds and fits lawns up to 6,500 square feet. You will appreciate the onboard LED charge gauge and collapsible handle for storage.

Pros

• Brushless motor for longer lifespan and less maintenance
• 15-inch cutting width covers up to 6,500 square feet
• Five quick-adjust height settings from 1 to 2.6 inches
• 5.0Ah battery includes an onboard LED charge gauge

Cons

• 15-inch cutting deck is narrower than the 19-inch option on this list
• Maximum runtime of 57 minutes is shorter than larger battery models
• Heavier at 32.8 pounds compared to lighter entry-level mowers

Good fit if

• You have a small lawn under 6,500 square feet
• You want a brushless motor for reduced maintenance
• You need a mower with a collapsible handle for storage

Skip if

• You require a wider 19-inch cutting deck for faster coverage
• You have a large lawn exceeding 6,500 square feet
• You prefer a lighter unit under 30 pounds

Verdict: WEN 15-Inch Brushless Mower is a practical pick for small yards where the 15-inch deck and 57-minute runtime are sufficient. It suits users who value the durability of a brushless motor and the convenience of a collapsible handle.

Specifications side by side

Key specs for choosing a WEN mower

1. Check voltage and runtime

   Voltage determines the power available to the motor. All WEN models here use a 20V Max system. This ensures compatibility with existing WEN batteries if you own other tools. Battery capacity in Amp-hours affects how long you can mow. The 19-inch and 15-inch mowers both feature a 5.0 Ah battery. This provides extended runtime for larger yards. The dethatcher uses a 4.0 Ah battery, which is sufficient for its specific aeration tasks.

2. Match cutting width to area

   The cutting width dictates how many passes you need. A wider deck covers more ground per pass. The 19-inch model is ideal for medium lawns where efficiency matters. Smaller yards benefit from the 15-inch width. This narrower path allows for easier maneuvering around tight spaces. The 15-inch dethatcher also offers a 15-inch path for precise thatch removal. Choose the width that matches your lawn's shape and size.

3. Consider motor type durability

   All three picks feature brushless motors. Brushless motors do not use carbon brushes. This reduces friction and wear over time. You get longer motor life and consistent power output. The technology also improves energy efficiency. This means you can mow more with the same battery charge. It is a standard feature in these modern WEN models. You benefit from lower maintenance needs compared to brushed alternatives.

4. Evaluate weight and handling

   Weight affects how easy the mower is to push. The 15-inch mower weighs 32.8 pounds. This lighter weight is easier to handle for small yards. The 19-inch model weighs 41.9 pounds. The extra weight may help with stability on uneven ground. Heavier units can be harder to lift or store. Consider your physical strength and storage space when comparing these weights.

5. Review mowing functions

   Mowing functions determine how you handle clippings. The 19-inch and 15-inch mowers are 2-in-1 models. This usually means they can bag clippings or mulch them back into the lawn. Mulching returns nutrients to the soil. Bagging keeps the lawn tidy. The dethatcher is a specialized tool for aeration. It does not offer standard mowing functions. Choose a 2-in-1 model if you need versatile lawn care options.

Frequently asked questions

See also

• best WEN cordless lawn mowers
• wen 15 inch 13 amp 2 in 1 electric vs 20v max 15 inch cordless
• best brushless lawn mowers
• best storage sheds for lawn mowers