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RobotEra L7
RobotEra · Price on request · Get a current price
Previous model: RobotEra Star1
Overview
RobotEra's full-size bipedal humanoid, launched and offered for sale on 2025-07-22. It stands 1.71 m, weighs 65 kg and has 55 DOF, including two direct-drive XHAND1 hands with 12 active DOF each. Its quasi-direct-drive joints reach 400 Nm at the knee, and it runs at 4 m/s. It runs RobotEra's ERA-42 VLA model. RobotEra also offers an upper-body configuration.
Software & 3D models
- URDF: yes
- MuJoCo: yes
- Isaac Sim (USD): not found
- Gazebo: not found
- CAD (STEP): not found
- SDK: yes
- ROS: not found
- ROS 2: yes
- RoboDK: not found
Checked 2026-10-17. Links are not published; we share them with clients.
Variants & pricing
| Variant | Status | Available | Current price |
|---|---|---|---|
| L7 | available | 2025 | Contact |
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Full price history
| Price | Date | Variant | Source | Note |
|---|---|---|---|---|
| Contact | 2026-10-16 | L7 | RobotEra | Purchase inquiry form only; no public price on 2026-10-16. |
Sensors
- Binocular camera
- 3D LiDAR
- Microphone array
Locomotion
bipedal walking, running, jumping
Manipulation
Arms: 14 DOF · Hands: XHAND1: fully direct-driven five-finger hand, 12 active DOF
Use cases
research, logistics, manufacturing, commercial performance
Software
SDK: ✓ · ROS: ✗ · Open source: ✗ · AI: ERA-42 VLA model
Key facts
- Launched and opened for sale 2025-07-22 (IT Home ithome.com/0/869/844.htm).
- Brochure figures (cos.robotera.com/doc/L7-EN.pdf): 31 whole-body DOF without hands (55 with hands); knee 400 Nm peak and 25 rad/s; arm span 1,660 mm; 2.1 m working-range diameter; 20 kg dual-arm payload with elbows bent at 90 deg.
- Battery 60 V 15 Ah (battery_wh 900 = 60 V x 15 Ah).
- RobotEra states two separate figures, x86 80 TOPS and Jetson Orin 275 TOPS; compute_tops uses the Orin figure, not their sum.
- Headline figures (171 cm, 65 kg, 55 DOF, 400 Nm, 25 rad/s) match the 2024 STAR1; RobotEra does not say whether L7 is STAR1's production version or a new generation.
About RobotEra
Tsinghua University spin-off focused on high-performance humanoid robots.
https://www.robotera.com · Founded: 2023 · HQ: Beijing, China
Last updated: 2026-10-17 · Full dataset (CSV/JSON, CC BY 4.0)