UnitreeG1
- Standing dimensions
- 1320 × 450 × 200 mm
- Weight
- About 35 kg including battery
- Body DoF
- 23
$13,500–$16,000
Unitree R1 Ultra-lightweight Humanoid Robot
R1 has standing dimensions of 1230 × 357 × 190 mm and about 29 kg weight including the battery. This version has 26 motorized joints and a binocular camera. Secondary development is reserved for R1 EDU.
$5,900–$7,000
Standing dimensions1230 × 357 × 190 mm
Weight including batteryAbout 29 kg
Total motorized joints26
Choosing this model
Read the product documentationSourcebotics selection notes, based on the published documentation.
Application fit
- Supervised demonstrations using supported manufacturer functions
- Interactive exhibits with delivered functions confirmed
Integration planning
- This R1 version does not support secondary development. Public R1 SDK code does not change this model restriction.
- The approximately 2 kg arm figure is posture-dependent maximum load. The English table mislabels it as torque; the Chinese table and footnote identify load.
- Battery capacity, voltage, charger output and electrical pinouts remain unverified; obtain the exact supplied manual.
Selection considerations
- Manufacturer-source review: 2026-09-15 (Asia/Shanghai), without physical robot or SDK testing.
- The official R1 reference is $5,900 excluding tax and shipping, separate from Sourcebotics commercial terms.
- The official store contains availability and backorder wording. Confirm supply for the exact model; no discontinuation conclusion is established.
Technical specifications
Product documentationR1 — MANUFACTURER-REPORTED SPECIFICATIONS
| Standing dimensions | 1230 × 357 × 190 mmReference ↗ |
| Weight including battery | About 29 kgReference ↗ |
| Total motorized joints | 26Reference ↗ |
| Joint allocation | 6 per leg; 5 per arm; 2 waist; 2 headReference ↗ |
| Maximum arm load | About 2 kg, posture-dependent; English label conflicts with Chinese load wordingReference ↗ |
| Battery / runtime | Quick-release lithium; about 1 h; capacity/voltage not establishedReference ↗ |
| Compute | 8-core processorReference ↗ |
| Camera | Binocular cameraReference ↗ |
| Wireless | Wi-Fi 6; Bluetooth 5.2Reference ↗ |
| Secondary development | Not supported for R1Reference ↗ |
Reference specifications for the listed model. Options, test conditions and integration requirements should be confirmed for your selected configuration.
Supplier
Unitree Robotics 宇树科技股份有限公司
Hangzhou, Zhejiang · est. 2016
Unitree develops quadruped and humanoid robots, manipulators and core components including actuators and LiDAR. Its public resources support research and application development across these product families. The company listed on the Shanghai Stock Exchange STAR Market in August 2026 under code 688836.
Product documentation
Manufacturer and distributor references for model selection and technical review. Latest reference check: September 14, 2026.
Configuration & quotation
Specify the exact model or variant, required interfaces and accessories, quantity and delivery destination. Use the quotation to confirm the supplied configuration, current availability and commercial terms.
Price range (USD)$5,900–$7,000
MOQ1
Lead time30-60 days
Ask for the current datasheet, delivery schedule, warranty scope and any documentation required for your destination. Use our procurement checklist to prepare the requirements, or download the worksheet.
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