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L7 (RobotEra)
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Summary:
Robotera L7 is a full-sized humanoid robot from Robotera, a Beijing-based spinoff of Tsinghua University. Standing 171 cm tall and weighing 65 kg, it combines athletic agility with industrial-grade manipulation. The L7 can run, jump, dance, spin 360°, and perform factory tasks such as parcel packing and machine tending. Its 55 degrees of freedom, 400 Nm torque joints, and 12-DOF dexterous hands make it one of the most versatile humanoids in development.
Editorial:
The L7 is designed to bridge entertainment and industry. On one hand, it dazzles with breakdancing routines, rapid spins, and expressive motion; on the other, it demonstrates serious industrial utility, lifting up to 20 kg payloads and handling delicate assembly tasks. Its “Body and Brain” AI system coordinates full-body control, enabling natural gait and balance recovery even during high-speed maneuvers.
Constructed from aerospace-grade aluminum alloy and carbon fiber composites, the L7 balances lightweight design with durability. Robotera positions it as both a public-facing performer and a factory-ready assistant, aiming to compete with global leaders like Tesla Optimus and Figure 01.
Specifications:
Dimensions & Build
- Height: 171 cm
- Weight: 65 kg
- Design Intent: High‑agility humanoid for industrial, logistics, entertainment, and research applications
- Construction:
- Titanium + carbon‑fiber structure
- Aerospace‑grade aluminum alloy frame
- Full‑body bipedal humanoid
- Developer: Beijing RobotEra Technology Co., Ltd.
- Debut: Public demonstrations and media coverage (2025–2026)
Mobility
- Locomotion: Full bipedal walking and running
- Max Running Speed: 4 m/s
- Capabilities:
- 360° rotational jump
- Kick flips, slashes, twirls (sword‑dance performance)
- High‑speed running
- Stair walking
- Jumping and landing
- Stand‑up‑from‑fall
- Demonstrated Behaviors:
- Breakdancing
- Martial‑arts‑style sword routines
Note: No incline, step height, or turning‑radius metrics published.
Degrees of Freedom
- Total DOF: 55 DOF
- Arms: 7‑DOF humanoid robotic arms
- Hands: 12‑DOF dexterous hands, fully direct‑drive, tool‑compatible
- Legs: Full bipedal DOF
Actuation
- Actuator Type: High‑performance electric actuators
- Capabilities:
- 400 Nm peak torque
- 25 rad/s joint speed
- High‑power dynamic motion
Note: No per‑joint torque breakdown published.
Manipulation
- Dual‑Arm Payload: 20 kg
- Capabilities:
- Sorting
- Assembly
- Handling
- Tool use
- Precision manipulation
- Full‑body teleoperation
Note: No grip‑force data published.
Perception & Sensors
Confirmed capabilities:
- 360° field of view
- Binocular vision
- 3D LiDAR
- Full‑domain perception
- Environmental adaptation
Note: No camera resolution, FOV angles, IMU specs, or tactile‑sensor layout published.
Compute & AI
- AI System: ERA‑42 Vision‑Language‑Action model
- Capabilities:
- Coordinated locomotion + manipulation
- Task‑level reasoning
- Real‑time perception‑action integration
- Full‑body teleoperation
Note: No CPU/GPU/TOPS or memory specifications published.
Battery & Power
- Power Source: Electric
- Runtime: Not published
- Charging: Not published
Connectivity
- Ethernet, USB, HDMI (per hardware interface listing)
- 2.4 GHz wireless control
- Real‑time teleoperation
Note: No Wi‑Fi/Bluetooth/5G details published.
Applications
- Industrial manipulation
- Logistics
- Entertainment and performance
- Research and development
- Teleoperation
- Demonstrations and public showcases
Pricing
- $120,000
RobotEra has NOT published:
- Step height
- Max incline
- Turning radius
- Grip force
- Per‑joint torque breakdown
- Camera resolution
- Depth‑sensor speci
fications
- IMU specifications
- Battery capacity
- Runtime
- Charge time
- Environmental ratings (IP, temperature, humidity)
Image: @newsnbd2545
Company Source:
RobotEra – L7 Official Database Entry
https://humanoid.guide/product/robotera-l7/
Key News & Coverage:
- RobotEra Unveils L7 Humanoid, Q5 Wheeled Assistant, and XHAND1 at CES 2026
https://www.homecrux.com/robotera-unveils-l7-q5-humanoids-and-xhand1/357381/
- RobotEra Showcases Its “Hexa‑Core” Robotics Lineup at CES 2026
- Record‑breaking: L7 humanoid robot runs at a speed of 14.4 km/h