Commercial robotHumanoid4 editions

EngineAI T800

T800 robot profile with source-backed specifications.

EngineAI

Data & sources

Official
4
Unofficial research
6

Key specifications

Height
1.73 m
Weight
75–85 kg
Total degrees of freedom
29 DOF
Single-arm payload
5 kg
EngineAI T800 hero image

Edition comparison

Compare editions

Only official values are compared. A dash means the value was not published.

Price

Basic Edition
40500 USD
Eco Edition (Open-Source Edition)
54000 USD
Enhanced Edition (Pro Edition)
Champagne Gold, limited to 50 units at ¥260,00063000 USD
Flagship Edition (Max Edition)
80,800 USD

Height

Basic Edition
1.73 m
Eco Edition (Open-Source Edition)
1.73 m
Enhanced Edition (Pro Edition)
1.73 m
Flagship Edition (Max Edition)
1.73 m

Total degrees of freedom

Basic Edition
25 DOF
Eco Edition (Open-Source Edition)
25 DOF
Enhanced Edition (Pro Edition)
29 + 14 (dexterous hands) = 43 DOF
Flagship Edition (Max Edition)
32 + 14 (dexterous hand) = 46 DOF

Runtime

Basic Edition
4–5 h
Eco Edition (Open-Source Edition)
4–5 h
Enhanced Edition (Pro Edition)
4~5 h
Flagship Edition (Max Edition)
4~5 h

Degrees of freedom per leg

Basic Edition
6 DOF per leg
Eco Edition (Open-Source Edition)
6 DOF per leg
Enhanced Edition (Pro Edition)
6 DOF per leg
Flagship Edition (Max Edition)
6 DOF per leg
View 18 more comparisons

Arm length

Basic Edition
Eco Edition (Open-Source Edition)
Enhanced Edition (Pro Edition)
60 cm
Flagship Edition (Max Edition)
60 cm

Lower leg and thigh length

Basic Edition
Eco Edition (Open-Source Edition)
Enhanced Edition (Pro Edition)
91 cm
Flagship Edition (Max Edition)
91 cm

Lower leg thigh length

Basic Edition
91 cm
Eco Edition (Open-Source Edition)
91 cm
Enhanced Edition (Pro Edition)
Flagship Edition (Max Edition)

Arm length

Basic Edition
60 cm
Eco Edition (Open-Source Edition)
60 cm
Enhanced Edition (Pro Edition)
Flagship Edition (Max Edition)

Waist degrees of freedom

Basic Edition
1 DOF
Eco Edition (Open-Source Edition)
1 DOF
Enhanced Edition (Pro Edition)
1 DOF
Flagship Edition (Max Edition)
3 DOF

Degrees of freedom per arm

Basic Edition
5 DOF per arm
Eco Edition (Open-Source Edition)
5 DOF per arm
Enhanced Edition (Pro Edition)
5 DOF per arm
Flagship Edition (Max Edition)
7 DOF per arm

Joint type

Basic Edition
Planetary
Eco Edition (Open-Source Edition)
Planetary
Enhanced Edition (Pro Edition)
Planetary + Linear Force Control
Flagship Edition (Max Edition)
Planetary + Linear Force Control

Neck dof

Basic Edition
2 DOF
Eco Edition (Open-Source Edition)
Enhanced Edition (Pro Edition)
Flagship Edition (Max Edition)

Perception sensor

Basic Edition
Intel Depth Camera
Eco Edition (Open-Source Edition)
Enhanced Edition (Pro Edition)
Flagship Edition (Max Edition)

Perception sensor suite

Basic Edition
Eco Edition (Open-Source Edition)
A proprietary system (stereoscopic vision + LiDAR) (featuring an open visual hardware interface, compatible with Intel and others)
Enhanced Edition (Pro Edition)
Flagship Edition (Max Edition)
A proprietary system (stereoscopic vision + LiDAR) (featuring an open visual hardware interface, compatible with Intel and others)

Communication interfaces

Basic Edition
Wi-Fi + Bluetooth + USB + LAN
Eco Edition (Open-Source Edition)
Wi-Fi + Bluetooth + USB + LAN
Enhanced Edition (Pro Edition)
Flagship Edition (Max Edition)

Loudspeaker

Basic Edition
Equipped
Eco Edition (Open-Source Edition)
Equipped
Enhanced Edition (Pro Edition)
Flagship Edition (Max Edition)
Equipped

Communications interfaces

Basic Edition
Eco Edition (Open-Source Edition)
Enhanced Edition (Pro Edition)
Wi-Fi + Bluetooth + USB + LAN
Flagship Edition (Max Edition)
Wi-Fi + Bluetooth + USB + LAN

Secondary development support

Basic Edition
Eco Edition (Open-Source Edition)
Support
Enhanced Edition (Pro Edition)
Support
Flagship Edition (Max Edition)
Support

High performance compute module

Basic Edition
Orin NX 16G
Eco Edition (Open-Source Edition)
AGX Orin 64G (computing power customisable upgrade)
Enhanced Edition (Pro Edition)
AGX Orin 64G (computing power customisable upgrade)
Flagship Edition (Max Edition)
AGX Orin 64G (computing power customisable upgrade)

Battery performance

Basic Edition
Eco Edition (Open-Source Edition)
Enhanced Edition (Pro Edition)
Ternary lithium battery: full charge voltage 71.4V, capacity 20Ah; Solid-state battery: full charge voltage 74.8V, capacity 40Ah
Flagship Edition (Max Edition)
Ternary lithium battery: full charge voltage 71.4V, capacity 20Ah; Solid-state battery: full charge voltage 74.8V, capacity 40Ah

Charging duration

Basic Edition
Eco Edition (Open-Source Edition)
Enhanced Edition (Pro Edition)
Ternary lithium batteries: 2.5 hours; solid-state batteries: 3 hours
Flagship Edition (Max Edition)
Ternary lithium batteries: 2.5 hours; solid-state batteries: 3 hours

Hand dof per hand

Basic Edition
Eco Edition (Open-Source Edition)
Enhanced Edition (Pro Edition)
7 DOF per hand
Flagship Edition (Max Edition)
7 DOF
Official edition comparison
Official editionbasicBasic Editionopen-sourceEco Edition (Open-Source Edition)proEnhanced Edition (Pro Edition)maxFlagship Edition (Max Edition)
Price

40500 USD

54000 USD

Champagne Gold, limited to 50 units at ¥260,000

63000 USD

80,800 USD

Height

1.73 m

1.73 m

1.73 m

1.73 m

Total degrees of freedom

25 DOF

25 DOF

29 + 14 (dexterous hands) = 43 DOF

32 + 14 (dexterous hand) = 46 DOF

Runtime

4–5 h

4–5 h

4~5 h

4~5 h

Degrees of freedom per leg

6 DOF per leg

6 DOF per leg

6 DOF per leg

6 DOF per leg

DetailsOfficial specsOfficial specsOfficial specsOfficial specs

Swipe sideways to compare every edition.

View full edition comparison18 more official specs
Full official comparison by edition
Additional official specificationsbasicBasic Editionopen-sourceEco Edition (Open-Source Edition)proEnhanced Edition (Pro Edition)maxFlagship Edition (Max Edition)
Dimensions
Arm length

60 cm

60 cm

Lower leg and thigh length

91 cm

91 cm

Actuation
Lower leg thigh length

91 cm

91 cm

Arm length

60 cm

60 cm

Waist degrees of freedom

1 DOF

1 DOF

1 DOF

3 DOF

Degrees of freedom per arm

5 DOF per arm

5 DOF per arm

5 DOF per arm

7 DOF per arm

Joint type

Planetary

Planetary

Planetary + Linear Force Control

Planetary + Linear Force Control

Neck dof

2 DOF

Sensors
Perception sensor

Intel Depth Camera

Perception sensor suite

A proprietary system (stereoscopic vision + LiDAR) (featuring an open visual hardware interface, compatible with Intel and others)

A proprietary system (stereoscopic vision + LiDAR) (featuring an open visual hardware interface, compatible with Intel and others)

Other
Communication interfaces

Wi-Fi + Bluetooth + USB + LAN

Wi-Fi + Bluetooth + USB + LAN

Loudspeaker

Equipped

Equipped

Equipped

Communications interfaces

Wi-Fi + Bluetooth + USB + LAN

Wi-Fi + Bluetooth + USB + LAN

Compute
Secondary development support

Support

Support

Support

High performance compute module

Orin NX 16G

AGX Orin 64G (computing power customisable upgrade)

AGX Orin 64G (computing power customisable upgrade)

AGX Orin 64G (computing power customisable upgrade)

Power
Battery performance

Ternary lithium battery: full charge voltage 71.4V, capacity 20Ah; Solid-state battery: full charge voltage 74.8V, capacity 40Ah

Ternary lithium battery: full charge voltage 71.4V, capacity 20Ah; Solid-state battery: full charge voltage 74.8V, capacity 40Ah

Charging duration

Ternary lithium batteries: 2.5 hours; solid-state batteries: 3 hours

Ternary lithium batteries: 2.5 hours; solid-state batteries: 3 hours

Manipulation
Hand dof per hand

7 DOF per hand

7 DOF

Common specifications

View 3 sources

Physical specifications

2
Height

1.73 m

Weight

75–85 kg

Actuation

16
Total degrees of freedom

29 DOF

Maximum joint torque

450 N·m

8 supporting sources

Exterior panel material

Aviation-grade aluminum alloy panels, offering a combination of lightweight properties and impact resistance to perform in complex environments

Lower leg thigh length

91 cm

Arm length

60 cm

Waist movement range

Waist: Y-251°~71°

4 supporting sources

Hip movement range

Hip: R-118°~62°, P-190°~130°, Y-81°~206°

4 supporting sources

Knee movement range

Knee: P-15°~135°

4 supporting sources

Foot movement range

Foot: P-39°~39°, R-15°~15°

4 supporting sources

Head movement range

Head: P-30°~30°, Y-70°~70°

4 supporting sources

Shoulder movement range

Shoulder: P-170°~160°, R-140°~22°, Y-150°~150°

4 supporting sources

Elbow movement range

Elbow: P-131°~15°, R-150°~150°

4 supporting sources

Wrist movement range

Wrist: P:-25°~25°, R-35°~65°

4 supporting sources

Hollow internal wiring

Fully articulated hollow internal wiring

4 supporting sources

Joint encoder

Absolute dual encoder

4 supporting sources

Body dof

29 DOF

2 supporting sources

Power

11
Battery architecture

modular solid-state lithium battery

Runtime

4–5 h

Ternary lithium battery full charge voltage

71.4 V

Ternary lithium battery capacity

20 Ah

Solid state battery full charge voltage

74.8 V

Solid state battery capacity

40 Ah

Ternary lithium battery charging duration

2.5 h

Solid state battery charging duration

3 h

Battery type

Standard ternary lithium battery; solid-state battery available as option

5 supporting sources

Quick release battery

4 supporting sources

Battery options

ternary lithium 71.4 V / 20 Ah or solid-state 74.8 V / 40 Ah

Mobility

1
Maximum speed

≥3 m/s

Manipulation

4
Dexterous hand dof

7 DOF per hand

Single-arm payload

5 kg

Hand dof per hand

7 DOF per hand

Hand payload

5 kg

Sensors

5
Omnidirectional radar

360° omnidirectional radar

Dexterous hand tactile sensing

integrated tactile sensing

Lidar perception

360° LiDAR for multi-dimensional perception

Microphone

Equipped

4 supporting sources

Tactile sensing

tactile sensing

Compute

3
Self developed core technology stack

fully self-developed core technology stack

Development focus

ontology design, motion algorithms, and embodied intelligence

Robot computer

Intel Module (Optional RK3588)

4 supporting sources

Commercial information

1
Price

180,000 yuan

Other

3
Communication interfaces

Wi-Fi + Bluetooth + USB + LAN

Lighting configuration

2 headlamps + 2 chest lamps + knee lamps

4 supporting sources

Handheld remote control

Equipped

4 supporting sources