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Most consumer robot mowers are rated for a quarter acre or less. These models in our catalog list a rated area of half an acre or more on their spec sheets.
Husqvarna
AWD robotic mower for lawns up to 1.3 acres with EPOS virtual boundaries and a four-year mower warranty.
A strong dealer-backed alternative for owners who value warranty and service over the newest spec sheet. Confirm installed pricing locally.
Mammotion · $2,399.00–$3,299.00 (official starting price/model range observed July 2026)
Flagship wire-free AWD mower using RTK, LiDAR and vision positioning for large, complex lawns.
The natural successor to LUBA 2 for demanding yards. Its value depends on acreage, signal conditions and whether the yard justifies flagship hardware.
Dreame · $1,699.99–$2,799.99 (official Dreame US store prices (Pro 2500 to Pro 5000) checked October 10, 2026; earlier MSRPs were higher)
LiDAR-guided AWD mower rated for 80% slopes, in 0.62, 0.87 and 1.2-acre versions.
One of the most capable hill mowers you can buy without RTK. Size it with headroom, as trees and beds cut real-world coverage, and expect a learning curve on a newer platform.
WORX · $1,249.99 (Amazon US price checked October 10, 2026)
Half-acre wire-free mower using cloud RTK with no antenna, plus vision for shaded areas.
A big-brand half-acre option without an antenna. Its 3.8-star rating suggests checking recent reviews before buying.
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