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Unitree Aliengo vs Deep Robotics Lynx M20

Two quadruped robots side by side: price, live offers and the specs both makers state, from the shops DroidHunt tracks.

Unitree AliengoDeep Robotics Lynx M20
BrandUnitree RoboticsDeep Robotics
From$49,999.99$39,296.77
Live offers3 at 3 shops7 at 3 shops
Weight21.5 kg ±1 kg (without battery)35 kg (M20 / M20 Pro); 36 kg (M20S), with battery
Payload13 kg15 kg rated, 50 kg max (M20 / M20 Pro); 36 kg rated, 100 kg max (M20S)
Max Speedover 1.5 m/s2 m/s operating (5 m/s lab-tested, 3 m/s user-mode limit)
Runtime2.5 to 4.6 hours3 h / 15 km unloaded; 2.5 h / 12 km with 15 kg (M20 / M20 Pro)
Battery12,600 mAhTwo hot-swappable batteries
Sensors2 depth cameras, 1 visual odometry camera, 4 foot-end sensors; optional single- or multi-line LiDAR2x 96-line LiDAR (360 x 90 degrees) and 2x wide-angle cameras (M20 / M20 Pro); 2x 128-line LiDAR (M20S)
Dimensions650 × 310 × 600 mm (standing); 600 × 310 × 150 mm (folded)820 x 430 x 570 mm (standing)
Max Slopeup to 25°45 degrees
Connectivity2 × Ethernet, 2 × USB 3.0; 5 V, 12 V, 19 V and battery (24 to 30 V) power outputs72 V power input, Gigabit Ethernet; RF image transmission; OTA updates

Prices last checked Nov 2, 2026. Only offers re-checked within 72 hours are counted.