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The Mightymow is a 40V (two 20V 4.0Ah batteries) cordless self-propelled mower with a brushless motor, a 17.5-inch deck and six cutting heights from 1 to 3 inches. It self-propels at 2.0 to 4.3 ft/s and does side discharge, bagging and mulching. Runtime is 20 to 30 minutes per charge, which is short for a lawn this size, and the 41.9 lb body is heavy for a cordless push mower. It suits small, flat yards where quiet, fume-free mowing matters more than long runtime. Against rival 40V and 56V mowers, it offers self-propulsion and a brushless motor at the entry level, but its battery capacity and runtime trail the bigger packs on competing machines.
In stockSold by Willow & WovenReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Feedback is thin and mostly negative: 12 ratings average 2.3 out of 5. Complaints center on short runtime and the weight of the machine, while a few owners like the self-propelled drive and quiet brushless motor.
This is a cordless, self-propelled lawn mower powered by two 20V batteries for 40V total. It has a brushless motor with a rated rotation speed of 4200 RPM, which reduces vibration and noise. With no cord and no gas engine, it runs without wires dragging behind or fumes.
The self-propelled drive lets you steer while you walk at a speed of 2.0 to 4.3 ft/s. Six cutting heights adjust from 1" to 3". It switches between side discharge, bagging and mulching modes.
The 2 x 4.0Ah battery pack gives 20 to 30 minutes of runtime on a full charge. Actual runtime varies with lawn condition and operation technique. Mounting accessories are stored in the mower's battery compartment.
