Agibot · Educational and research robots
Lingxi X2
A compact bipedal humanoid robot for interactive, educational, and research applications
Overview
The Lingxi X2 is a compact 1.31-meter bipedal humanoid designed for interaction, education, and research. It offers 25 DoF, walking speeds up to 1.8 m/s, and roughly 2 hours of operation, with an Ultra variant providing enhanced sensing and compute capabilities.
Specifications
- Deployment Stage
- Paid Deployment
- Degrees of Freedom
- 25 DoF total (X2); 30 DoF (X2 Ultra: 1 neck, 7 per arm, 3 waist, 6 per leg)
- Height
- Approx. 1.31 m (1310 mm H x 460 mm W x 210 mm L)
- Max Speed
- Up to 1.8 m/s walking (typical <=0.8 m/s)
- Payload Capacity
- <=1 kg full range of motion; up to 3 kg in specific postures
- Runtime
- ~2 h at 0.5 m/s (~500 Wh battery, <=1.5 h charging)
- Sensors
- Interactive RGB camera + head touch sensor (X2); X2 Ultra adds 3D LiDAR, RGB-D camera, front dual RGB + rear RGB cameras
- Weight
- ~35 kg (X2); ~39 kg (X2 Ultra)
- Compute
- 2x Rockchip RK3588 (X2); X2 Ultra adds NVIDIA Orin NX (157 TOPS)
Where it performs
- Compact size is suitable for diverse indoor environments
- Optional Ultra variant offers advanced sensing and processing power
- Reasonable walking speed for dynamic indoor interaction
What to check before buying
- Payload capacity is limited to 1 kg for full range of motion
- Base model lacks advanced 3D environmental perception
- Pricing for the X2 Ultra variant requires direct inquiry