Wild Badger Power 40V 18″ Cordless Lawn Mower Brushless , 5,445 sq ft/0.125 ac, 1×4.0Ah Battery & Fast Charger, 5-Position Height ,for Small-to-Medium Lawns
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Availability:
In Stock.
Arrives
Thursday, May 14
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Style: 40V 18" Push
Features
- REAL 40V BRUSHLESS POWER FOR THICK GRASS The high-efficiency 40V brushless motor delivers up to 3,400 RPM, giving you the torque to cut thicker, taller grass where low-voltage 20V mini mowers often slow down or stall. Enjoy a cleaner cut and fewer passes in real-world yards, not just perfect demo lawns.
- MOWS UP TO 5,445 SQ.FT (1/8 ACRE) ON A SINGLE CHARGE Designed as the sweet-spot mower for small-to-medium lawns, this 18" deck finishes up to ~5,445 sq.ft on one 4.0Ah 40V battery (full charge in 1.9 hours) in typical conditionsaround 1.52 the coverage of compact 13" 20V mowers. Finish your front and back yard in one go instead of stopping to recharge.
- LIGHT TO PUSH, QUICK TO STORE At about 37.5 lb with a compact 18" deck, this mower is easy to maneuver around trees, beds, and tight corners. When youre done, the handle folds in about 5 seconds so you can slide it against a wall or into a small shedexactly what many reviewers love about this mower.
- 5-POSITION HEIGHT & TRUE 3-IN-1 CUTTING SYSTEM A single lever lets you switch between 1.5" and 3.5" in seconds, so you can keep your lawn low and tidy or leave it a bit higher in hot, dry weather. The 11-gallon collection bag plus 3-in-1 bagging, mulching, and rear discharge give you the flexibility to handle weekly trims or post-vacation clean-ups with fewer trips to the compost bin.
- SET UP FAST, BUILT FOR REAL HOMES NOT HUGE ESTATES Most owners are mowing within about 1520 minutes of unboxing. Clear step-by-step visuals make handle and wheel assembly straightforward, and the push-button electric start means no cords or pull-starting. This mower is engineered for everyday small-to-medium residential lawnsnot large acreages or commercial crewsso you get the right tool for real home yards.
- BATTERY & RUNTIMEIncludes 1 4.0Ah 40V pack + fast charger; mows up to 5,445 sq ft (0.125 ac) per charge;typical 60 min/charge(varies).
- 3-IN-1 GRASS HANDLINGBagging, Mulching, Rear Dischargefor cleaner edges and fewer trips.
- ONE 40V BATTERYSMART VALUE Fewer chargers, faster swaps, lower total cost across your yard tools.
- RELIABLE SUPPORT & EXTENDED WARRANTY Backed by a 3-year tool warranty,with responsive U.S.-based support. We stand behind every unit, giving you the confidence that your lawn mower is a safe choice.
Description
18″ — Sweet-Spot Efficiency (Small-to-Medium Lawns)Finish faster—without the size or price jump of a 21″ Self-propelled deck.The 40V 18″ mower hits the efficiency sweet spot with +12.5% coverage vs 16″.Balanced handling around landscaping, and 5 cutting heights for consistent results.3-in-1 grass handling—Bagging, Mulching, Rear Discharge— keeps edges clean and trips fewer. Includes 1× 4.0Ah 40V battery + fast charger; mows up to ~5,445 sq ft (~0.125 ac) per charge with typical up to 60 minutes per pack.Built for small-to- medium residential lawns. The Wild Bagder Power 40V ecosystem means fewer chargers, faster swaps, and lower total ownership.Actual runtime/area vary with grass height/density, terrain, temperature, and walking pace.
Brand: Wild Badger Power
Power Source: Battery Powered
Material: Plastic
Color: Blue
Style: 40V 18" Push
Item Weight: 37.5 Pounds
Cutting Width: 18 Inches
Operation Mode: Manual
Product Dimensions: 55.4"D x 40.7"W x 19.3"H
Assembly Required: Yes
Brand Name: Wild Badger Power
Model Number: WB40V18PLM
Required Assembly: Yes
UPC: 850046351457
Manufacturer: WILD BADGER POWER
Manufacturer Part Number: WB40V18PLM
Item Type Name: WB40V18PLM
Material Type: Plastic
Power Source: Battery Powered
Operation Mode: Manual
Maximum Adjustable Cutting Height: 3.5 Inches
Minimum Adjustable Cutting Height: 1.5 Inches
Number of Positions: 5
Item Weight: 37.5 Pounds
Cutting width: 18 Inches
Item Dimensions D x W x H: 55.4"D x 40.7"W x 19.3"H
Color: Blue
Style Name: 40V 18" Push
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, May 14
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: 40V 21" Self Propelled
I cant honestly say how good it is yet because i am a slightly disabled woman with a C3 to S1 spine injury that i will never fully recover from. So with that here we go. I did not receive an owners manual. But its common sense putting it together since you are just attaching the handle. Other common knowledge is charging the batteries to full before use. I am unsure of speed on charge because i put one on the charger one morning before work and then came home and charged the other. So the one thing i had problems with is getting the blade to engage. Mainly because as soon as you hold up the bottom lever (self propel) you push the start button. For me it wouldnt engage with both levers at same time. So when holding SP lever the wheels start turning but then you have to bring down the blade lever to the handle and press the start button again to engage. And for me the slowest level was fine but had to bump it up just slightly. The fast speed for me was WAY TOO FAST like watching a 90 yr old walking a bull mastiff if the mastiff wasn't trained to heal. But for norma person fastest speed might be perfect. As you can see by the pictures i posted, my grass was in dire need of a cut. I really liked the one handle to raise all wheels at once. Saves a persons back. I had it set for the highest level. I used the mulching and it really didnt leave a lot of grass mess so it did really well especially with the height of my grass. I did not mow that much because my back was in pain and legs were shaking, but i think i mowed for about 30 to 45 min (again i am very slow) and battery i guess was dying but not sure because i was pretty done (pain wise) by that time anyway. I put the battery back on the charger. Wiped down the mower and folded it up and placed it next to the two non working gas mowers and gas cans that im so glad i dont need to use anymore. I was happy i didnt have to wait for my mower to cool off before i could wipe down or deal with the fuel smell bring back into garage. Oh almost forgot… the handle adjustment for tall people. Its really nice. Although i am short, now my bf can possibly do this and since its self propelled he shouldnt die in the heat as quickly. And its okayish for me to do if absolutely need to. I did notice that the charger will blink green. Since i didnt get an owners manual i am assuming that the charger was hot. My battery said fully charged when i checked the little push button on battery so i unplugged the charger. I saw someone before in reviews wondering where you can purchase new batteries and i googled it and said lowes or tractor supply. Anyway im going to throw this tip out there as well just for the added common sense ALWAYS REMOVE BATTERY BEFORE FLIPPING OR GOING ANYWHERE NEAR THE BLADE you never know. But since i didnt get an owners manual im sure others wont either. But most people dont read them anyway. Want to add in there too, i did pay a service to mow my lawn since it had been two month since last mow. I didnt want to break my new mower on that bad of lawn LOL So upkeep will be easier. I will update on battery life and charge and performance once i actually mow the whole yard But i give it a four star for now just because of my lawn condition and my physical condition prevented a thorough use. Update: have had for almost a year now. My back has made some progress. Last year i would use almost four batteries to mow front OR back yeard because the slow was still too fast for me lol. But now i can mow each yard with 3 batteries. 1 1/2 per yard including front ditch. The mower works fantastic and sometimes it still gets too fast on the fastest but again 2 1/2 years after full spine injury and i can mow a lawn again! Yay! Sooooo much easier and lighter than a gas mower. If you have any major injury, this is the mower for you.
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Reviewed in the United States on August 3, 2024 by Shawna
Style: 40V 18" Push
I like that it was delivered a day early. It's very lightweight which I like; makes it easy for a disabled 64 year old woman to handle. It does a very good job cutting the grass. Battery charges quickly and lasts a good amount of time. Assembly was easy once hubby and I stopped trying to make it more complicated then it is. I've only cut the grass once but if it continues like this I'll be very happy. Update: After using this mower some pros and cons: Pros: Easy to use and lightweight Very low noise Cuts the grass well Con: Wish the battery would last longer will have to buy a spare Still overall would give this mower a 5 star
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Reviewed in the United States on May 11, 2024 by Marina Franklin
Style: 40V 18" Push
Update: I ended up exchanging the previous one I had because of the number of times it stopped and needed to be restarted was just insane. The replacement has worked fine. Very easy to use. Lightweight and easy to carry or move. I must’ve just received a mower before but this one works very well. Original review: I just received this so this is my review based on one use. It was fairly easy to put together even though the assembly instructions were kinda bad and tiny print. I checked the battery and it wasn’t fully charged so I charged it until full. Not sure if I have a faulty battery or what but as it’s charging the lights did not display to help determine how charged the battery was. I had to keep periodically pressing the power on button. I thought this was a little odd. Upon first usage, it turned off twice within the first two fairly small rows. The grass hasn’t been cut for awhile but it wasn’t extremely long. It did start again after turning off but this became a theme for the entire lawn. It would cut fine then turn off. I’d check and nothing was stuck and not too much grass in the catcher. I just had to keep starting it. The battery did get me through the entire yard which was good and why I ordered a new mower. For reference, I had been using a 13 inch 20v which wouldn’t last the full lawn without a second battery. All in all, the cut was clean and even. Yard looks good but there are some issues and difficulties with its operation. I’m debating if I should return it because it doesn’t seem like it will last very long but with a little work it does the job for now.
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Reviewed in the United States on November 10, 2025 by M
Style: 40V 18" Push
The media could not be loaded. I recently purchased this lawn mower, and I'm pleased with its performance. Assembly was a breeze, and I was able to get started quickly. The mower is not too big or neither too small, lightweight and easy to maneuver, making it a joy to use. It cuts the grass neatly and evenly, leaving my lawn looking well-manicured. The only drawback I've encountered is the battery life. While it gets the job done, the battery doesn't last as long as I'd like. To avoid any interruptions, I would recommend having an extra battery on hand. Overall, despite the battery issue, I'm satisfied with this lawn mower's performance and would recommend it to others looking for a user-friendly and efficient option.
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Reviewed in the United States on August 3, 2025 by Dominic
Style: 40V 16" Push
I waited a while to write a review. Almost a year later and it's still getting the job done. I can completely the backyard on one charge if I don't let the grass get out of control. I have a lot of small tree debris and the mower cuts with no problem. The batteries take about 3 hours for a full charge.
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Reviewed in the United States on April 23, 2026 by bougeebudgeter