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The Wild Badger Power 40V 21" is a self-propelled cordless mower with a brushless motor and a 21-inch steel-style deck, sold with two 4.0Ah batteries and a fast charger. It handles grass four ways: bagging, mulching, side discharge and rear discharge, with seven quick height positions. The 21-inch deck cuts about 16.7% more per pass than an 18-inch mower, and the two batteries let you swap and keep going on medium-to-large lawns. It competes with other 40V and 56V self-propelled cordless mowers on deck size and included batteries rather than on brand history.
In stock
In stockSold by soonokn
Out of stockSold by WBP Outdoor Power ProductsReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Out of stockSold by WBP Outdoor Power Products
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Lowest price we've seen: $549.99 on Nov 15 at WildBadgerPower. Tracked across 3 stores since Nov 15.
With only 15 ratings at 4.4 out of 5, feedback is limited but mostly positive. Owners like the wide cut, the self-propelled drive and getting two batteries in the box.
The deck is 16.7% wider than an 18-inch deck, so it covers more ground per pass. It is made for medium-to-large residential lawns.
It handles grass four ways: bagging, mulching, side discharge and rear discharge. Seven quick-adjust cutting height positions let you change the cut as conditions change.
It comes with two 4.0Ah 40V batteries and a fast charger. One charge mows up to about 3,200 sq ft (about 0.073 acres), with typical use of up to 88 minutes per battery. You can swap in the second battery for longer runs. Actual runtime and area vary with grass height and density, terrain, temperature and walking pace.









