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Deal.ai › Wild Badger Power › Cordless Electric Lawn Mowers
WILD BADGER POWER
Wild Badger Power 40V 21″ Cordless Lawn Mower Brushless, 3,200 sq ft/0.073 ac, 2×4.0Ah Batteries & Fast Charger, 7-Position Heights,for Medium-to-Large Lawns

Wild Badger Power 40V 21″ Cordless Lawn Mower Brushless, 3,200 sq ft/0.073 ac, 2×4.0Ah Batteries & Fast Charger, 7-Position Heights,for Medium-to-Large Lawns

4.4(15 ratings)

Best price now

$549.99at WildBadgerPowerChecked 6 h ago

Compared across 4 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $549.99 at WildBadgerPower (checked Nov 15, 2026).
  • Checked at 4 stores.

Our take on the Wild Badger Power 40V 21″ Cordless Lawn Mower Brushless, 3,200 sq ft/0.073 ac, 2×4.0Ah Batteries & Fast Charger, 7-Position Heights,for Medium-to-Large Lawns

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.

Best forOwners of medium-to-large residential lawnsShoppers who want two batteries includedHomeowners already on the 40V Wild Badger Power platformBuyers who want mulching and bagging in one mower
Pros
  • 21-inch deck covers more ground per pass than 18-inch rivals
  • Self-propelled drive eases work on slopes and long runs
  • Two 4.0Ah batteries and a fast charger included
  • Four discharge modes: bag, mulch, side and rear
  • Brushless motor for longer life and efficiency
  • Seven quick height positions
Cons
  • Runtime and coverage vary a lot with grass height, density and terrain
  • Two batteries add weight and swap time on big lawns
  • Small review base, so long-term reliability is not well established
  • Batteries are brand-specific and not shared with other systems

Wild Badger Power 40V 21″ Cordless Lawn Mower Brushless, 3,200 sq ft/0.073 ac, 2×4.0Ah Batteries & Fast Charger, 7-Position Heights,for Medium-to-Large Lawns prices at every store

  • WildBadgerPowerNew

    In stock

    $549.99Free shippingChecked 6 h ago
    Visit WildBadgerPower
  • eBayNew

    In stockSold by soonokn

    $797.49Free shippingChecked 6 h ago
    Visit eBay
  • WalmartNew

    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.

    $549.99Checked 6 h ago
    Visit Walmart
  • WalmartNew

    Out of stockSold by WBP Outdoor Power Products

    $549.99Free shippingChecked 6 h ago
    Visit Walmart

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Wild Badger Power 40V 21″ Cordless Lawn Mower Brushless, 3,200 sq ft/0.073 ac, 2×4.0Ah Batteries & Fast Charger, 7-Position Heights,for Medium-to-Large Lawns price history

Lowest price we've seen: $549.99 on Nov 15 at WildBadgerPower. Tracked across 3 stores since Nov 15.

What reviewers say

  • 4.4 / 515 ratings

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.

What people mention
  • Cut widthPraisedOwners say the 21-inch deck means fewer passes than an 18-inch mower.
  • Self-propulsionPraisedThe drive is described as making slopes and long runs easier.
  • Battery runtimeMixedTwo batteries help, but owners report runtime falling in tall or dense grass.
  • ValuePraisedBuyers like getting two batteries and a fast charger with the mower.

About the Wild Badger Power 40V 21″ Cordless Lawn Mower Brushless, 3,200 sq ft/0.073 ac, 2×4.0Ah Batteries & Fast Charger, 7-Position Heights,for Medium-to-Large Lawns

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.

Type
Cordless, self-propelled lawn mower
Voltage
40V
Motor
Brushless
Deck size
21 in
Grass handling
4-in-1: bagging, mulching, side discharge, rear discharge
Cutting heights
7 positions
Coverage
Up to about 3,200 sq ft (about 0.073 ac) per charge
Runtime
Typically up to 88 minutes per battery
Batteries
2 x 4.0Ah 40V
In the box
Mower, 2 x 4.0Ah 40V batteries, fast charger

Specifications

configuration
Lawn Mower Self PropelledSource
pattern
40V 21" Self PropelledSource
color
BlueSource

Questions and answers

How much lawn can it mow on a charge?
Wild Badger Power rates it at about 3,200 sq ft (0.073 acre) per charge, with up to about 88 minutes per pack. Tall, wet or dense grass and rough terrain cut that down.
Does it mulch and bag?
Yes. It handles grass four ways: bagging, mulching, side discharge and rear discharge.
Is it self-propelled?
Yes, this is the self-propelled 40V 21-inch configuration.
What comes in the box?
The mower, two 4.0Ah 40V batteries and a fast charger.
Do the batteries fit other tools?
They run on the Wild Badger Power 40V platform, which powers other tools in that line.
How do I set the cutting height?
There are seven quick height positions to match conditions.
Where is the Wild Badger Power 40V 21″ Cordless Lawn Mower Brushless, 3,200 sq ft/0.073 ac, 2×4.0Ah Batteries & Fast Charger, 7-Position Heights,for Medium-to-Large Lawns cheapest?
At WildBadgerPower, for $549.99, as of our latest check.
What do buyers say about the Wild Badger Power 40V 21″ Cordless Lawn Mower Brushless, 3,200 sq ft/0.073 ac, 2×4.0Ah Batteries & Fast Charger, 7-Position Heights,for Medium-to-Large Lawns?
Rated 4.4 out of 5 from 15 ratings.
Where can I buy the Wild Badger Power 40V 21″ Cordless Lawn Mower Brushless, 3,200 sq ft/0.073 ac, 2×4.0Ah Batteries & Fast Charger, 7-Position Heights,for Medium-to-Large Lawns?
3 stores we checked sell it, including Walmart, WildBadgerPower, eBay.

Stores we've priced the Wild Badger Power 40V 21″ Cordless Lawn Mower Brushless, 3,200 sq ft/0.073 ac, 2×4.0Ah Batteries & Fast Charger, 7-Position Heights,for Medium-to-Large Lawns at

  • Walmart deals and prices

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