Atlas 80v Brushless 21

Atlas 80v Brushless 21 Review – A Quiet and Efficient Battery-Powered Mower

In this review, we will be taking an in-depth look at the Atlas 80v Brushless 21, a battery-powered push mower. The Atlas 80v promises a powerful and quiet mowing experience, making it an attractive option for environmentally-conscious homeowners. In this review, we will talk about its design, performance, battery life and other prospective. Let’s dive into the unboxing and testing of this innovative lawn care tool.

Key Features of Atlas 80v Brushless 21:

  • 80-volt brushless motor: The mower is powered by an efficient and powerful 80-volt brushless motor, providing ample power for cutting through thick grass and tough terrain.
  • Self-propelled: The Atlas 80v is a self-propelled mower, it is easier to maneuver and requires less effort during mowing sessions.
  • 21-inch cutting deck: With a wide 21-inch cutting deck, the mower can cover more ground in each pass, reducing the time it takes to mow the entire lawn.
  • Dual battery compartment: The mower has a dual battery compartment, allowing users to use one or two batteries for extended run times.
  • Height adjustable handle: The handle of the mower is adjustable to different heights, providing a comfortable mowing experience for users of varying heights.
  • Side discharge and mulching options: The mower offers both side discharge and mulching options, giving users flexibility in how they want to handle grass clippings.
    Quiet operation: The mower operates quietly, making it suitable for use in residential areas without disturbing neighbors.
  • Fast-charging capability: The mower provides a fast charger that will charge the batteries in a very short time.
  • Easy-to-use controls: The mower features intuitive controls, including a safety key and a single lever for adjusting cutting heights.
  • Lightweight design: It is a lightweight mower compared to traditional gas-powered mowers Which makes it easy to transport and maneuver.
  • Efficient grass collection: The mower’s bag efficiently collects grass clippings, minimizing the need for frequent emptying during mowing sessions.
Atlas 80v Brushless 21

Unboxing and First Impressions

Upon unboxing the Atlas 80v Brushless 21, it becomes evident that it is well-packaged and appears to be of high-quality construction. The mower features a 21-inch cutting width and comes with the option of using either a side discharge or a mulching kit. The reviewer, impressed with the build quality, praises Harbor Freight for offering high-end equipment.

Assembly and Features

The assembly process seems straightforward, thanks to clear and detailed instructions provided in the included booklet. The handle height is adjustable, offering comfort and ease of use for users of different heights. The reviewer demonstrates how to adjust the handle height easily using pins and levers. Additionally, the mower has wire looms to keep the wires organized, which enhances the overall neatness and safety of the equipment.

Battery Installation and Operation

The Atlas 80v Brushless 21 runs on two 80v batteries. Installing the batteries is a simple process that involves inserting them into their designated slots. The safety key is then inserted, and the mower is ready for operation. The controls are straightforward, with a button to start the motor and a lever for self-propulsion. The reviewer demonstrates the ease of starting the mower and adjusting its speed.

Mowing Performance

The reviewer tests the mower on various types of grass, including thick and tall Zoysia grass. The mower’s self-propelled feature works smoothly, and it effortlessly handles the tough grass, leaving a clean and even cut. The mulching function is also showcased, and it effectively cuts and recycles the grass clippings.

Battery Life and Efficiency

Testing the battery life, the reviewer mows a large area, finding that the batteries are still at half charge after extensive use. The mower’s performance remains consistent, even with the slightly lower battery level.

Quiet Operation and User-Friendliness

The most striking feature of the Atlas 80v Brushless 21 is its exceptionally quiet operation. The reviewer notes that the low noise level makes it ideal for mowing around chickens without startling them. The user-friendly nature of the mower, combined with its lightweight and well-balanced design, makes it accessible to users of varying physical abilities.


In conclusion, the Atlas 80v Brushless 21 impresses with its sturdy build, efficient cutting performance, and quiet operation. Its battery-powered design and mulching capabilities make it a sustainable and environmentally-friendly choice for homeowners. The easy-to-use controls and comfortable handling further enhance its appeal. Overall, the Atlas 80v Brushless 21 is a top contender for those seeking a high-quality battery-powered mower that delivers on both performance and convenience.

1. EGO Power+ 56V 21-Inch Cordless Lawn Mower

  • Power: 56 volts
  • Cutting Width: 21 inches
  • Battery: 5.0Ah Lithium-ion
  • Self-propelled: Yes
  • Mulching and Bagging Options: Yes

2. Greenworks PRO 80V 21-Inch Cordless Lawn Mower

  • Power: 80 volts
  • Cutting Width: 21 inches
  • Battery: 4.0Ah Lithium-ion
  • Self-propelled: No
  • Mulching and Bagging Options: Yes

3. Snapper XD 82V MAX 21-Inch Cordless Lawn Mower

  • Power: 82 volts
  • Cutting Width: 21 inches
  • Battery: 4.0Ah Lithium-ion
  • Self-propelled: Yes
  • Mulching and Bagging Options: Yes

4. Ryobi 40V 20-Inch Brushless Cordless Lawn Mower

  • Power: 40 volts
  • Cutting Width: 20 inches
  • Battery: 5.0Ah Lithium-ion
  • Self-propelled: No
  • Mulching and Bagging Options: Yes

5. Makita 18V X2 LXT Brushless Cordless 18-Inch Lawn Mower

  • Power: 36 volts (18V x 2 batteries)
  • Cutting Width: 18 inches
  • Battery: 5.0Ah Lithium-ion
  • Self-propelled: No
  • Mulching and Bagging Options: Yes
Battery typeLithium-Ion
Battery voltage (volts)80
Battery(s) IncludedNo
Motor typeBrushless
Product Weight58.2 lbs.
Shipping Weight70.10 lbs.
Start typePush button
Cutting width (in.)21 in.