Researched from published specs and owner reviews, not tested in person. As an Amazon Associate we earn from qualifying purchases.
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Which robot mowers can cover a quarter acre, half acre, one acre and more, including slopes and boundary type.
Every page is researched from manufacturer specifications, manuals, labels, public safety data and the consensus of verified owner reviews, not hands-on testing, and every table on the site is plain HTML you can quote.
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The largest iQ model is rated for up to 2 acres on 45% slopes, using EPOS positioning instead of boundary wire, with GPS theft tracking and a 4-year warranty.
Best for: Large lawns up to 2 acres
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360-degree LiDAR, network RTK and dual-camera vision combine for navigation, with four-motor drive for 80% slopes and a rated 1.25 acres.
Best for: Steep or complex lawns up to 1.25 acres
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Four-wheel drive climbs 80% slopes, RTK plus AI vision handles mapping and edge cutting, and a 15.8-inch dual-blade disc covers up to 0.75 acre, with 4G tracking.
Best for: Sloped lawns up to 3/4 acre
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The same wire-free EPOS system and 1 to 4 inch cut range as the 410iQ, rated for up to 1 acre on 45% slopes.
Best for: Lawns up to 1 acre
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