EngineAI T800

$25,000 – $80,800

AvailableRL walkingSolid-state batteryAggressive pricingCombat-style demos

Weeks+Shipping: Weeks to months.

LEARN MORE (EngineAI) ↗

Overview

Unveiled in December 2025 and launched at CES 2026, the T800 undercut rivals with a China base price of ~$26,900 (¥180,000). It uses a solid-state battery rated for 4–5 hours and very high joint torque, and EngineAI markets it with sparring demos. International pricing is much higher than the China price.

Type: Biped robot · Full-size humanoids
Maker: EngineAI (China)
Released: 2025
Price: $25,000 – $80,800
Status: Available
Best for: Professionals & labs
Programming: Full SDK on pricier tier only

Price and shipping

~$26,900–53,700 (¥180k–360k) in China across four editions. Official English site lists $40,500–80,800

Shipping: Weeks to months. Sold via EngineAI and resellers. Robotix Market lists the Basic ($37,500) and Pro ($63,000) editions as in stock with origin China and import duties payable on delivery. AIFITLAB shows the Open Source edition backordered. Robotix Market ↗

Specifications

Category	Bipeds · Full-size humanoids
Released	2025
Country	China
Availability	Available
Programmability	Full SDK on pricier tier only
Built-in autonomy	None / scripted · Moves only when controlled, or plays preset motions
LLM support	Possible via SDK · Secondary development on higher editions. Cloud LLM hookup is possible, but no official LLM feature is documented.
MuJoCo simulation	Official model · EngineAI's simulation runtime runs its T800 motion control in MuJoCo, used for sim2sim checks. engineai_robot_simulation_runtime ↗
NVIDIA Isaac simulation	Sim-to-real kit · EngineAI's engineai_rl_lab trains T800 in Isaac Lab and shows real-robot deployment. engineai_rl_lab ↗
Gazebo simulation	Maker URDF only · EngineAI publishes T800 and T800 Pro URDFs, with no Gazebo package. engineai_robotics_description ↗
Best for	Professionals & labs
Vision sensors	Camera, Depth camera, Lidar
Actuators	Brushless / direct-drive motors
Audio	Speaker, Microphone
Compute type	Proprietary / undisclosed, NVIDIA Jetson
Balance type	RL walking
Height	~173 cm
Weight	75–85 kg (varies by configuration)
Compute	8-core CPU, NVIDIA Jetson Orin NX 16 GB (Basic) or AGX Orin 64 GB (Open Source/Pro/Max, Thor on request)
Speed	≥2 m/s (hardware-supported)
DOF	25 (Basic), 29 + 14 hand = 43 (Pro), 32 + 14 hand = 46 (Max)
Sensors	Wide-FOV binocular head camera, 360° 3D lidar (not on Basic), mic and speaker
Balance	RL whole-body control. Promoted with kickboxing-style demos and high-torque (450 N·m peak) joints.
SDK	Secondary development on Open Source, Pro and Max editions, not on Basic

Common questions

How much does T800 cost?

T800 is listed at $25,000 – $80,800. ~$26,900–53,700 (¥180k–360k) in China across four editions. Official English site lists $40,500–80,800.

Can T800 be bought today?

Yes, it is on sale. Sold via EngineAI and resellers. Robotix Market lists the Basic ($37,500) and Pro ($63,000) editions as in stock with origin China and import duties payable on delivery. AIFITLAB shows the Open Source edition backordered.