Known primarily for robots that scale steel structures and automate hazardous industrial maintenance, RobotPlusPlus is at CES this week trying something new: a robot lawn mower for everyday consumers.
Developed with the same engineering used in industrial surface-climbing robots, the flagship M6 is designed to handle real-world residential terrain, including steep slopes, uneven ground, and large lawn areas. The company claims the unit can traverse inclines up to 90 percent and clear obstacles as high as 75 mm (2.6 inches), capabilities uncommon among consumer-grade mowers.
The M6 runs on an expandable lithium-ion battery platform that offers up to 360 minutes of runtime and can mow up to 1 acre per charge or 2 acres per day with scheduled runs. It supports lawn sizes from 1,000 to 10,000 square meters (0.25 to 2.5 acres) and charges from 20 to 80 percent in 90 minutes with the dual-battery option.
Navigation is handled by what the company calls CyberNav Fusion, a multi-sensor system combining VSLAM (visual simultaneous localization and mapping), RTK (real-time kinematic), inertial measurement units, and wheel odometry. Unlike other RTK-based systems, the M6 prioritizes vision-based mapping to improve performance in environments with obstructed satellite signals, such as under trees or near buildings. The mower can store maps of up to 60,000 square meters and manage multiple mowing zones without the need for buried boundary wires.
The Goko M6 is designed to handle steep slopes, uneven ground, and large lawn areas.
Goko
For object detection and avoidance, the M6 uses a four-camera system—one stereo and two mono—branded as QuadVision. The cameras enable real-time identification of obstacles, pets, and people to reduce the risk of collisions and improve safety during autonomous operation.
The M6 cuts with a 42 cm (16.5-inch) floating deck with adjustable height settings ranging from 25 to 100 mm. Users can choose between two blade systems: dual rotary mulching blades for tougher grass or dual razor-disc blades aimed at quieter, precision cutting. The mower’s 4WD configuration, paired with front-wheel active steering and adaptive suspension, is intended to improve traction and maneuverability on uneven terrain.
The Goko M6 includes smart home integration with Alexa and Google Home, as well as onboard controls via a 4.3-inch LCD screen. It supports 4G, Wi-Fi, and Bluetooth connectivity. Theft deterrence features include GPS tracking, geo-fencing, ownership authentication, and off-ground alerts.
The M6 is scheduled to ship in late spring 2026, with preorders expected to open in the second quarter.
If you’re attending CES in person, Goko is exhibiting its wares at booth #51772.
This story is part of TechHive’s in-depth coverage of the best robot lawn mowers.
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