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DEEP Robotics

Lynx M20

A quadruped robot from China, first released 2025.

Sources retrieved: 23 October 2026 (A, B)

Status
In production
Applications
IndustryInspectionResearch and developmentDefence and emergency responseLogistics
Indicative price
Not stated
Intended use, per the manufacturer
The LYNX M20 series represents the world’s first wheeled-legged robot built specifically for challenging terrains and hazardous environments during industrial operation. Featuring lightweight design with extreme-environment endurance, it conquers rugged mountain trails, muddy wetlands and debris-strewn ruins—pioneering embodied intelligence in power inspection, emergency response, logistics, and scientific exploration.Five categories in one sentence, in the producer's own list, with no ranking between them: the robot belongs to all five, not just the first.

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100150200 cm4060 in5722.4
DEEP Robotics Lynx-series wheeled-leg robot, studio photo on a white background
  1. Person
    175 cm68.9 in
  2. 82 cm32.3 inHeight
    57 cm22.4 in

Manufacturer's own photo.

The producer’s own image for the whole Lynx series on lynx.html; the page doesn’t distinguish between M20, M20 Pro, and M20S in its choice of image.

Drawn at one scale next to a 175 cm person, from the figures the maker states: height 57 cm and length 82 cm.Drawn at one scale next to a 68.9 in person, from the figures the maker states, converted to inches: height 22.4 in and length 32.3 in.

Specifications

20/33 specifications disclosed 13 not stated

Not statedThe manufacturer states nothing about this field.YesStated: the robot has this.NoStated: the robot does not have this.A marker with an asterisk (*) also carries a caveat.

Select a source marker for source details and notes.

Physical13/14 disclosed

Weight35kg77.2lbOur conversion from 35 kg. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.
Length82cm32.3inOur conversion from 820 mm. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.
Width43cm16.9inOur conversion from 430 mm. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.
Height57cm22.4inOur conversion from 570 mm. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.
Degrees of freedomNot stated
Payload, walking15kg33.1lbOur conversion from 15 kg. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.
Payload, standing50kg110lbOur conversion from 50 kg. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.
Max speed7.2km/h4.47mphOur conversion from 2 m/s. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.
Max slope45°
Max obstacle height80cm31.5inOur conversion from 80 cm. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.
Max stair height, continuous25cm9.84inOur conversion from 25 cm. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.
IP ratingIP66
Operating temperature, low-20°C-4°FOur conversion from -20 °C. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.
Operating temperature, high55°C131°FOur conversion from 55 °C. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.

Power4/5 disclosed

BatteryNot stated
Runtime150minNote: at load 15 kg
Hot-swap batteryYes
Charge time90min
Docking stationYes

Sensing and autonomy2/6 disclosed

LiDARNot stated
Cameraswide-angle cameras x2
Onboard compute2x eight-core 64-bit (16 GB + 128 GB)
ROS 2Not stated
SDK languagesNot stated
Autonomy featuresNot stated

Payload and expansion1/3 disclosed

Mounting interfaceNot stated
Power outNot stated
Data portsGigabit Ethernet

Commercial0/1 disclosed

Indicative priceNot stated

Compliance & certifications0/4 disclosed

CENot stated
FCCNot stated
ULNot stated
CCCNot stated

Against the field

Each strip holds every robot of this type in the guide that states the figure, one bar per group of values. Further right means a larger figure, not a better robot.

Height

57cm22.4inOur conversion from 570 mm. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.

89 quadrupeds state a height

Lynx M20

38 state a higher figure, 43 a lower one. 5 more state exactly the same figure.

Weight

35kg77.2lbOur conversion from 35 kg. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.

124 quadrupeds state a weight

Lynx M20

56 state a higher figure, 62 a lower one. 3 more state exactly the same figure. Log scale: each step along the axis multiplies the value.

Runtime

150minNote: at load 15 kg

104 quadrupeds state a runtime

Lynx M20

35 state a higher figure, 35 a lower one. 4 more state exactly the same figure.

Max speed

7.2km/h4.47mphOur conversion from 2 m/s. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.

113 quadrupeds state a top speed

Lynx M20

61 state a higher figure, 19 a lower one. 5 more state exactly the same figure.

Sources

One line per source, not per figure: a source has one retrieval date.

  1. Aen.deeprobotics.cn/en/index/lynx.htmlMain source. Retrieved 23 October 2026
  2. Ben.deeprobotics.cn/robot/index/lynx.htmlRetrieved 23 October 2026

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