A2 Lite
Master of Performance Stage Dominator
New Generation Full-Size Deduction Star
Debut in the Spotlight
Action skills continuously updated Versatile Group Control Stunning Performance VR Teleoperation & Secondary Creation
Versatile Icon
Rising Star
A2 Lite, as an innovative force in the entertainment and commercial performance scene, with its full-size humanoid design and ultimate cost-effectiveness, leads a new paradigm in entertainment performing arts.
Performance Skills
Continuously Updated
Conquer every stage with masterful performances
Full-body dance
Performance Skills
Versatile Group Control
Stunning Performance
Robot expressions, movements, speech, walking speed, and duration can all be freely configured. Easily adjust action sequences and combinations — group control planning has never been this intuitive
VR Teleoperation
Secondary Creation
(Optional Tool)
Combined with Zhiyuan software and designated VR kits, unleash your creativity.
No coding required — record and customize exclusive actions and skills with ease！
Aesthetic is Power
A2 Iron Warrior
Edition Emerges！
Building a Reliable Core
Creating Greater Value
Automotive-grade production line philosophy
92 full inspection items per unit + multiple aging tests
Hot-Swappable Battery
Full Power Restored
Package Contents
Robot Unit ×1
Battery Charger ×1
Accessory Charger ×1
Battery Pack ×1
Wireless Emergency Stop Switch ×1
Wireless Controller ×1
Sitting posture packaging ×1
Product Parameters
| Model | A2 Ultra | A2 LITE |
| Main Unit | ||
| Dimensions |
169cm (H) 75cm (W) 30cm (L) |
169cm (H) 75cm (W) 30cm (L) |
| Height | 169cm | 169cm |
| Weight | ≈69kg | ≈64kg |
| Total DOF | 40 | 23 |
| Neck DOF | 2 | 1 |
| Single Arm DOF | 7 | 5 |
| Single Leg DOF | 6 | 6 |
| Single Hand DOF | 6-DOF Dexterous Hand | / |
| Perception System | ||
| 3D LiDAR | Equipped | / |
| RGB-D Camera | Equipped | / |
| RGB Camera | Equipped | / |
| Fisheye Camera | Equipped | / |
| Communication | ||
| Method | Wi-Fi, 4G/5G | Wi-Fi |
| Interaction Modules | ||
| Interaction Screen | Facial screen with expression display | / |
| Microphone | Array Microphone | / |
| Speaker | Equipped | Equipped |
| Indicator Light | Equipped | / |
| Performance Specifications | ||
| Peak Knee Torque | 270N·m | 270N·m |
| Speed | Max 1.2m/s | Max 0.8m/s |
| Max Arm Load | ≈2kg | ≈2kg |
| Power & Energy | ||
| Battery Capacity | 14.4Ah | 14.4Ah |
| Battery Life |
Standing: 3h Walking: 1.5h+ |
Standing: 4.5h Walking: 1.5h+ |
| Power Supply | Fast charging & swappable battery supported | Fast charging & swappable battery supported |
| Charging Time | 2h | 2h |
| Input Voltage | 110V-220V | 110V-220V |
| Charger Output | 54.6V 8A | 54.6V 8A |
| Intelligent Control | ||
| Basic Board | 16-core high-performance CPU | 16-core high-performance CPU |
| High-Performance Board | NVIDIA Jetson Orin 64G | / |
| Others | ||
| Handheld Remote | Yes | Yes |
| Smart OTA Upgrade | Yes | Yes |
| Dance Development | Supported | Supported |
| Swarm Control Software | Supported | Supported |
