These Mammotion robot lawn mowers can climb hills - and they're up to $560 off right now
Home & Office Why you can trust ZDNET : ZDNET's expert staff finds the best discounts and price drops from reputable sellers on a regular basis. If you buy through our links, we may earn a commission. Our process 'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on…
Home & Office Why you can trust ZDNET : ZDNET's expert staff finds the best discounts and price drops from reputable sellers on a regular basis. If you buy through our links, we may earn a commission. Our process 'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing.When you click through from our site to a retailer and buy a product or service, we may earn affiliate commissions. This helps support our work, but does not affect what we cover or how, and it does not affect the price you pay. Neither ZDNET nor the author are compensated for these independent reviews. Indeed, we follow strict guidelines that ensure our editorial content is never influenced by advertisers.ZDNET's editorial team writes on behalf of you, our reader. Our goal is to deliver the most accurate information and the most knowledgeable advice possible in order to help you make smarter buying decisions on tech gear and a wide array of products and services. Our editors thoroughly review and fact-check every article to ensure that our content meets the highest standards. If we have made an error or published misleading information, we will correct or clarify the article. If you see inaccuracies in our content, please report the mistake via this form. Close Home Home & Office Yard & Outdoors These Mammotion robot lawn mowers can climb hills - and they're up to $560 off right now The Mammotion LUBA 3 AWD 3000H and the LUBA Mini 2 mowers are both heavily discounted - here's which you should get. Written by Palash Volvoikar, WriterWriter Aug. 28, 2026 at 3:00 a.m. PT MammotionMammotion LUBA 3 AWD 3000H for $2,239 (save $560) ZD recommends 3.5/5 Editor's deal rating $2,239 at Amazon An advertiser paid for editorial consideration of this deal. Our editorial experts vetted the deal using their independent expertise. Because we determined that the deal will save money for the consumer, we wrote the content.Robot lawn mowers have gotten a lot better over the last couple of years, but the ones that can deal with a big or hilly yard still cost a pretty penny. Right now, Mammotion is taking $560 off the LUBA 3 AWD 3000H, which brings it down to $2,239, from $2,799, and $200 off the smaller LUBA mini 2 AWD 1500H, down to $1,799, from $1,999, through Aug. 31. The LUBA 3 deal is at Amazon, while the mini 2 is on Mammotion's own store, where new customers can also grab a coupon for an additional $50 off. Both offers also come with a free $79 cleaning stand, so that's some more bang for your buck. Also: The best robot mowers of 2026: Expert tested ZD recommends Mammotion LUBA 3 AWD 3000H for $2,239 (save $560) $2,239 at Amazon The LUBA 3 AWD 3000H is the bigger mower of the two, and it's the follow-up to the LUBA 2, which is our pick for the best robot mower overall after a year of testing. We haven't tested the LUBA 3 yet, but it gets some significant upgrades over the last model. Review: Mammotion LUBA 2Most robot mowers that use satellite positioning need a separate base-station antenna mounted somewhere with a clear view of the sky. Positioning that antenna ends up mattering a lot, and it can be a hassle. The LUBA 3 has NetRTK, which is basically the ability to receive satellite corrections over 4G or Wi-Fi instead. That makes the setup much simpler, letting you set it up by pretty much just walking the mower around the edge of your lawn with the app. You get a 360-degree LiDAR sensor and a pair of cameras to handle the obstacles. Mammotion says it can recognize more than 300 types of obstacles, so it should be able to steer around the kids' toys and the dog on its own. It'll also switch between satellite and LiDAR based on the situation. MammotionThe LUBA 3 is rated for yards up to 0.75 acres, and the app lets you split that into as many as 30 zones, so you can use different schedules for the front, the back, and the driveway. All four wheels have their own motor, which is why it can climb slopes as steep as an 80% incline, which is steeper than most people would want to push a regular mower up. The suspension also lets it roll over curbs and roots up to 50 mm, or about 2 inches, high.The 3000H is the high-cut version, so the height runs from 2.2 to 4 inches, which suits taller grass better. The 12Ah battery runs for up to 175 minutes on a charge, and Mammotion rates it at around 5,400 square feet an hour, so a quarter-acre lawn should get done in a couple of hours without the mower having to go back to the dock, in most cases. ZD recommends Mammotion LUBA mini 2 AWD 1500H for $1,799 (save $200) $1,799 at Mammotion If your yard is on the smaller side, the LUBA mini 2 AWD 1500H covers up to 0.37 acres, and you can split it into up to 20 zones. This one doesn't get the satellite positioning, so you just get the LiDAR and cameras. It's also quite a bit narrower than the LUBA 3, so you'll be able to use it in areas as tight as 27 inches. You still get the same all-wheel drive and the same 80% slope rating as the bigger model, which is rather unusual for its size. The mini 2 can also do edging, which the LUBA 3 cannot. There's a fixed 4.7-inch cutting disc on the side that lets it mow down to roughly 2.1 inches from a wall or fence. What that means is that you should have a lot less trimming to do by hand afterward. Also: I've had dozens of robot mower brands and models - here's my advice for every yard typeThe 6.1Ah battery will get you about 0.12 acres per charge, so the mower will need to go back to the dock two or three times to finish a full-size lawn. It handles that on its own, though, and you can cap charging at 80% if you're paranoid about battery health degrading over time. Both mowers come with a built-in 4G module and three years of data included, so you can start, stop, and schedule mowing from anywhere, and you can watch a live feed from the cameras when you're away. You also get the free $79 cleaning stand with either mower, which is basically a rack that props the mower up so you can hose the underside down without having to put in the elbow grease to flip the robot onto its back. Mammotion backs both the LUBA 3 AWD 3000H and the LUBA mini 2 AWD 1500H with a three-year warranty. Note: You will have to claim the $50 new-customer coupon by answering a survey on the Mammotion website, and it will only work on Mammotion's store. So you'll get it on the mini 2 but not on the LUBA 3 at Amazon, and you'll need to apply it at checkout before you pay. On Amazon, you'll have to click "Claim free item" on the listing to get the stand added. Looking for the next best product? Get expert reviews and editor favorites with ZDNET Recommends. How I rated this deal I've been keeping an eye on robot mower pricing for a while now, and they have stayed expensive as the tech has improved by leaps and bounds. At 20% off, the LUBA 3 AWD 3000H lands in our 3/5 bracket on savings alone, but this is a flagship that only launched at CES this year, $2,239 matches the lowest we've seen it go, which was during Prime Day, and the free stand takes the total value past $600. The mini 2 discount is smaller at 10%, but it's also a brand-new model, all-wheel drive at this size is rare, and the coupon and the stand together take the savings to around $330, or a bit over 16%. Mammotion does have sales like this a few times a year around the big holidays, so you can expect to see these prices again, but they're about as good as we've seen on either of these models. That's why I gave this deal a 3.5/5 Editor's deal rating. When will this deal expire? Mammotion's anniversary sale runs through Aug. 31, 2026, so you only have a few days to grab it. Deals can change or expire without much warning, though our team keeps tabs on every offer we share and pulls or updates the ones that stop working. If you've missed this one, there will be plenty of other ways to save at ZDNET.com. Show more How do we rate deals at ZDNET? We aim to deliver the most accurate advice to help you shop smarter. ZDNET offers 33 years of experience, 30 hands-on product reviewers, and 10,000 square feet of lab space to ensure we bring you the best of tech.In 2025, we refined our approach to deals, developing a measurable system for sharing savings with readers like you. Our editor's deal rating badges are affixed to most of our deal content, making it easy to interpret our expertise to help you make the best purchase decision.At the core of this approach is a percentage-off-based system to classify savings offered on top-tech products, combined with a sliding-scale system based on our team members' expertise and several factors like frequency, brand or product recognition, and more. The result? Hand-crafted deals chosen specifically for ZDNET readers like you, fully backed by our experts.Also: How we rate deals at ZDNET in 2026 Show more ZDNET Recommends This is the only charging cable you'll ever (and it's cheap) Can't hear TV dialogue? This portable soundbar worked wonders for my audio I tested a tiny plug-in that promises to stop electrical fires These $50 earbuds have no business sounding this good for the price This is the only charging cable you'll ever (and it's cheap) Can't hear TV dialogue? This portable soundbar worked wonders for my audio I tested a tiny plug-in that promises to stop electrical fires These $50 earbuds have no business sounding this good for the price Editorial standards Show Comments Log In to Comment Community Guidelines Related The $649 Fairphone 6+ is the Goldilocks of Android phones - and it's available in the US now Amazon hikes prices on Echos, Kindles, Fire TVs as much as 60% - here's what you'll pay now Apple's M5 Ultra is its most powerful chip ever - with 4x faster AI performance than M3 Ultra