- 360 N·m leg joints The H2 EDU's leg joints reach 360 N·m, with 6 degrees of freedom in each leg.
- Human proportions The H2 EDU stands 1820 mm tall, with 1045 mm from calf to thigh, and weighs about 70 kg with its battery.
- 31 joints before hands The body has 6 degrees of freedom per leg, 7 per arm, 3 in the waist and 2 in the head, not counting any hands.
- Industrial-grade joints Low-inertia, high-speed internal-rotor motors work with crossed roller bearings built for precision and high load.
- Aluminium and titanium frame The structure combines aircraft-grade aluminium, titanium alloy and high-strength engineering plastics, with local air cooling.
- Options itemised in writing The hand and compute options of this edition are itemised on the quotation.
Description
The Unitree H2 EDU SMART J is a lettered package on Unitree's full-size biped, for teams who need a robot of human proportions to develop on. It is listed as a separate model from SMART I, K and L, and the differences between them are confirmed with the quotation. The hand and compute options of this edition are itemised on the quotation.
The H2 EDU body stands 1820 mm tall, 456 mm wide and 218 mm deep, and weighs about 70 kg with its battery. Each leg has 6 degrees of freedom (hip 3, knee 1, ankle 2), calf and thigh together measure 1045 mm, and the leg joints reach 360 N·m. The joints use low-inertia, high-speed internal-rotor motors and industrial-grade crossed roller bearings, in a frame of aircraft-grade aluminium, titanium alloy and high-strength engineering plastics with local air cooling.
That hardware suits work on motion planning, embodied AI and repeatable laboratory exercises, and Unitree's motion-control algorithms keep improving through OTA updates. It is also a powerful machine: Unitree asks users to keep a safe distance from it in operation and to run it between 0 and 40 °C, and it is neither waterproof nor dustproof.
The product photo shows the H2 EDU body in general and is not a guide to the hands of this edition. For the platform on its own, see the Unitree H2 EDU.
Key Capabilities
- 360 N·m leg joints: The H2 EDU's leg joints reach 360 N·m, with 6 degrees of freedom in each leg.
- Human proportions: The H2 EDU stands 1820 mm tall, with 1045 mm from calf to thigh, and weighs about 70 kg with its battery.
- 31 joints before hands: The body has 6 degrees of freedom per leg, 7 per arm, 3 in the waist and 2 in the head, not counting any hands.
- Industrial-grade joints: Low-inertia, high-speed internal-rotor motors work with crossed roller bearings built for precision and high load.
- Aluminium and titanium frame: The structure combines aircraft-grade aluminium, titanium alloy and high-strength engineering plastics, with local air cooling.
- Options itemised in writing: The hand and compute options of this edition are itemised on the quotation.
Buying through Robotix Market
This unit is sourced new through established distribution channels and ships worldwide with the manufacturer warranty. Technical support is coordinated with the manufacturer's own service network. Deployment scope, configuration, and commissioning responsibilities are agreed as part of the quotation — on-site installation is not included in the product price.
Features
Specs
| Brand | Unitree Robotics |
|---|---|
| Model | H2 EDU SMART J |
| Robot type | Full-size bipedal humanoid, H2 EDU research platform |
| Edition | EDU SMART, package letter J |
| Hand fitted to this edition | Confirm at quote |
| Compute options of this edition | Confirm at quote |
| Platform height × width × depth, standing | 1820 × 456 × 218 mm |
| Platform weight, with battery | About 70 kg |
| Platform degrees of freedom | 31, not counting hands |
| Per leg · per arm · waist · head | 6 · 7 · 3 · 2 |
| Platform hand options | Dexterous hands in multiple models |
| Bionic head with facial features | Yes |
| Maximum arm joint torque | 120 N·m; varies with scenario and configuration |
| Maximum leg joint torque | 360 N·m; varies with scenario and configuration |
| Arm payload | About 7 kg rated, about 15 kg peak; varies with scenario and configuration |
| Calf + thigh length | 1045 mm |
| Forearm + upper arm length | 690 mm |
| Joint motors · bearings | Low-inertia, high-speed internal-rotor PMSM · industrial-grade crossed roller bearings |
| Materials | Aircraft-grade aluminium, titanium alloy, high-strength engineering plastics |
| Cooling | Local air cooling |
| Battery | Quick-release smart battery, 15 Ah, 0.972 kWh, 75.6 V maximum |
| Battery life | About 3 hours |
| Platform accessories | Smart battery, charger, manual controller |
| Platform computers | PC1 Intel Core i5 for platform functions · PC2 Intel Core i7 for custom development |
| High-power computing module (H2 EDU option) | Several brands and models, up to NVIDIA Jetson AGX Thor (2070 TOPS) |
| Vision | Humanoid binocular camera: 2064 × 1552 px, 156° × 116° field of view |
| Voice | Array microphone and high-power speaker |
| Connectivity | Wi-Fi 6, Bluetooth 5.2 |
| Software | Secondary development supported; intelligent OTA updates |
| Operating temperature | 0–40 °C; not waterproof or dustproof |
| Warranty | 12 months (H2 EDU) |
Industries
Frequently Asked Questions
The Unitree H2 EDU SMART J Humanoid Robot is priced at £85,200 in your market.
The hand and compute options of this edition are itemised on the quotation. You get them line by line before you order.
They are separate models, and what separates them is confirmed with the quotation rather than assumed from the letter.
The H2 EDU body measures 1820 × 456 × 218 mm standing and weighs about 70 kg with its battery.
The H2 EDU's leg joints reach 360 N·m and its arm joints 120 N·m. Unitree notes that these figures vary with the scenario and configuration.
Unitree specifies 0 to 40 °C for the H2. The robot is neither waterproof nor dustproof, so keep it away from rain, spray and heavy dust.
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