A half-size humanoid robot designed around the vision of "Affinity · Agility · Intelligence". With human-like multimodal interaction and a high-DOF bionic body, it navigates autonomously, avoids obstacles proactively — and makes every interaction feel warm.
The Lingxi X2 is available in two editions — Lite and Flagship. Both support direct charging and battery swapping; the Flagship Edition further unlocks advanced perception hardware (LiDAR, RGB-D camera) and secondary development capabilities.
Lightweight, compact and ready to use out of the box. Supports visual, voice, tactile and expression interaction, plus a mobile APP, handheld remote controller and smart OTA updates.
Equipped with 3D LiDAR and an RGB-D camera for autonomous navigation and proactive obstacle avoidance. It makes algorithmic decisions without relying on remote control, and exposes open APIs for secondary development.
Interacts intelligently using gestures, scene context and conversation history. With 25-30 body DOF, its movements stay flexible and vivid — and it decides on its own, making every operation smarter.
With ≥25 degrees of freedom (DOF), it faithfully reproduces the logic of human body language, making every interaction feel warm. A high-precision sensor matrix runs across the whole body — its responsive "vital signs".
Multi-sensor coordination provides the data foundation for autonomous navigation, obstacle avoidance and human-like interaction. Some advanced sensors come standard on the Flagship Edition.
Face recognition, object detection, gesture recognition and scene understanding — the robot truly "sees" people and environments.
Delivers precise 3D spatial perception with depth-aware environment understanding to support operation decisions.
Captures point-cloud data to meet 3D SLAM high-precision localization requirements — the core of autonomous navigation and obstacle avoidance.
Responds to a gentle pat on the head with an automatic head-turn — interaction with a human touch.
With its friendly appearance, lively motion and autonomous task capabilities, the Lingxi X2 is plug-and-play across a wide range of commercial and research settings.
Full parameter comparison between the Lite and Flagship Editions.
| Item | CNGBS-Lingxi X2 Lite | CNGBS-Lingxi X2 Flagship |
|---|---|---|
| Dimensions | 1310mm (H) × 460mm (W) × 210mm (L) | 1310mm (H) × 460mm (W) × 210mm (L) |
| Height | ~1.31m | ~1.31m |
| Weight | ~35kg | ~39kg |
| Active DOF | 25 | 30 |
| Neck DOF | 0 | 1 |
| DOF per Arm | 5 | 7 |
| Waist DOF | 3 | 3 |
| DOF per Leg | 6 | 6 |
| Single Arm ReachExcluding end effector | 558mm | 558mm |
| Operating Temperature | -10℃ ~ 40℃ | -10℃ ~ 40℃ |
| 3D LiDAR | — | Included |
| RGB-D Camera | — | Included |
| RGB Cameras | Interactive RGB camera | Interactive RGB camera, front stereo RGB camera, rear RGB camera |
| Head-Touch Sensor | Included | Included |
| Connectivity | Wi-Fi, Bluetooth | Wi-Fi, Bluetooth |
| 4G/5G Module | — | Included |
| Voice | Microphone array, mini wireless microphone, speaker | |
| Display | Interactive display, light effects | |
| Joint Peak Torque | 120 N·m | 120 N·m |
| Speed | Max everyday walking speed: 1.8 m/s; everyday walking speed ≤ 0.8 m/s; max lab speed: 2 m/s | |
| PayloadExcluding end effector | Max payload (specific posture): 3kg; full-space payload: ≤ 1kg | |
| Battery Capacity | ~500Wh | ~500Wh |
| Runtime | ~2h continuous walking at 0.5m/s | |
| Recharging | Direct charging & battery swapping | |
| Charging Time | ≤ 1.5h | ≤ 1.5h |
| Charging Voltage | 100~220V | 100~220V |
| Charger Output | 54.6V 10A | 54.6V 10A |
| Base Computing Board | RK3588 × 2 | |
| High-Compute / Dev Board | — | Orin NX 157 TOPS |
| USB Host | USB Type-A × 1, USB Type-C × 1 | USB Type-A × 2, USB Type-C × 2 |
| Ethernet | — | RJ45 × 2 |
| Power Supply Port | 12V/3A × 1 | 48V/5A × 1 |
| Handheld Remote Controller | Included | Included |
| Smart OTA Updates | Included | Included |
| Mobile APP | Included | Included |
| Secondary Development | — | Included |
Note: Some accessories such as end effectors are Flagship-Edition only, sold separately; images are for reference only and the delivered product shall prevail.
The robot and its battery ship in separate packages — ready to use out of the box.
