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AI² RoboticsChina

AlphaBot 2

  • Over 40 kgOver 88 lb
  • not stated

Key figures as stated by the manufacturer

3 of 6 stated · 3 gaps
  • Weight ⁠A 135kg298lbOur conversion from 135 kg. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.
  • Payload, moving not stated
  • Runtime ⁠A 240–360minWarning: load condition not stated
  • Max speed ⁠A 0.36–5.4km/h0.22–3.36mphOur conversion from 0.36–5.4 km/h. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.
  • AI model not stated
  • Indicative price not stated
How to read the figures
14kgA30.9lbA
The letter in the grey square after a figure points to the source the figure came from. Robots with several sources carry several letters.
Payload, moving
A stroke before a field name means the figure carries a caveat that affects how it compares with other robots. The caveat is printed with the figure.
74.5lb
Imperial figures are our own conversion unless the manufacturer states an imperial figure itself. The source letter always belongs to the metric figure — a conversion has no source of its own.

The four states

Deviations and variants in the key figures (3)

Weight

Note Producer's own English documentation reads "Weight 135kg (standard configuration)"; other configurations are not described.

Runtime

Caveat No task/load condition given for the 4-6h endurance figure.

Max speed

Note From the basic-parameters table's moving-speed row, given as a range.

AI² Robotics AlphaBot 2, red and silver two-armed humanoid robot on a lifting column and wheeled base, manufacturer rendering

Manufacturer's own photo.

Shows an earlier exhibition configuration in red livery.

Intended use, per the manufacturer

Source: ai2robotics.com · Retrieved

AI² Robotics describes itself on its homepage as a global leader in the research, development, manufacturing and services of general-purpose robots, without naming a specific industry or usage sector for AlphaBot 2.

This category is not our assessment.

Full specifications

17 of 32 fields stated
The letter points to the source at the foot of the page. Fields without a figure are dashed: the manufacturer does not state them — that is not the same as zero, and not the same as no.
Field Value Source and caveats
Physical
Weight135kg298lbOur conversion from 135 kg. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.

Note Producer's own English documentation reads "Weight 135kg (standard configuration)"; other configurations are not described. ⁠A

Length65cm25.6inOur conversion from 65 cm. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.

Note Chassis footprint length, from the chassis specification table; this is the two-wheel differential-drive base, not an upper-body measurement. ⁠A

Width50.5cm19.9inOur conversion from 50.5 cm. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.

Note Chassis footprint width, same table as length. ⁠A

Height180cm70.9inOur conversion from 180 cm. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.

Note From the basic-parameters table's height row. ⁠A

Degrees of freedom22DoF

Note Excludes the end effector (hand); the page gives 7 DoF per arm separately, but no whole-body figure that includes the hands. ⁠A

Payload, movingnot stated
Payload, standingnot stated
Max speed0.36–5.4km/h0.22–3.36mphOur conversion from 0.36–5.4 km/h. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.

Note From the basic-parameters table's moving-speed row, given as a range. ⁠A

Max slope0–5°

Note From the basic-parameters table's slope row. ⁠A

Single obstaclenot stated
IP ratingnot stated
Operating temperature, low5°C41°FOur conversion from 5 °C. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.

Note Producer also states humidity 10-80%RH alongside the temperature range. ⁠A

Operating temperature, high40°C104°FOur conversion from 40 °C. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.

Note Producer also states humidity 10-80%RH alongside the temperature range. ⁠A
Power
Batterynot stated

Note Producer states battery capacity as 48V and 30Ah; no combined Wh figure is given. ⁠A

Runtime240–360minWarning: load condition not stated

Caveat No task/load condition given for the 4-6h endurance figure. ⁠A

Hot-swap batterynot stated
Charge timenot stated
Docking stationyes

Note From the chassis specification table's auto-recharging row. ⁠A
Sensing and autonomy
LiDAR2D LiDAR, measurement range up to 25 m.

Note From the chassis specification table. ⁠A

Cameras3x Intel RealSense D435 (chest/head/back); 2x Intel RealSense D405 (hands); 1x RGBD camera on the chassis.

Note Combines the basic-parameters table's camera rows with the separate chassis table's RGBD-camera row. ⁠A

Onboard computeNVIDIA Orin AGX, 64GB.

Note From the basic-parameters table's computing-module row. ⁠A

ROS 2not stated
SDK languagesPython C C++

Note From the component-specifications section's external software interfaces row. ⁠A

Autonomy levelnot stated
Payload and expansion
Mounting interfaceAviation-style quick connector for interchangeable end effectors (dexterous hand, gripper, suction cup, or other tools).

Note From the component-specifications section's aviation-connector description. ⁠A

Power outnot stated
Data portsUSB 3.0 x1 HDMI x1 RJ45 x1

Note From the basic-parameters table's debugging-ports row. ⁠A
Commercial
Indicative pricenot stated
EU
CE statednot stated

Records only what the manufacturer states regarding CE marking.

FCC statednot stated
UL statednot stated
CCC statednot stated

Notes

  • AI² Robotics' own English-language developer documentation (docs.ai2robotics.com/en/, a subdomain of the manufacturer's own domain) states plainly that "AlphaBot 2 is a wheeled dual-arm humanoid robot"; it also separately describes a three-joint folding lift structure with a waist yaw atop a two-wheel differential-drive chassis for torso-height adjustment — a lift mechanism, not walking legs.
  • Degrees of freedom (22) is stated as excluding the end effector (hand); a separate figure of 7 DoF is given per arm, and the page gives no separate hand-DoF count.
  • The page separately lists a chassis-mounted RGBD camera (qty. 1) alongside the body/arm camera set (3x Intel RealSense D435 on chest/head/back, 2x Intel RealSense D405 on the hands).
  • The chassis-parameter table also states a payload of up to 100kg for the mobile base itself; a base/chassis load rating is a different measurement from a walking or standing whole-body payload.

The manufacturer’s own page

The manufacturer’s original product page for this model.

Open the manufacturer’s page for AlphaBot 2

https://docs.ai2robotics.com/en/alphabot2/hardware/architecture

See every model from AI² Robotics

Sources

One line per source, not per figure: a source has one retrieval date. The letter beside a figure points to the line it came from.