Choose Your Configuration
Unitree Go2 AIR Robot Dog includes the Unitree Go2 AIR Robot Dog with one standard 8000mAh battery (pre-installed)
Unitree Go2 AIR Robot Dog with included long-range 15000mAh Battery includes the Unitree Go2 AIR Robot Dog with one 15000mAh battery (pre-installed)
Unitree Go2 AIR Robot Dog + long-range 15000mAh Battery Includes the Unitree Go2 AIR Robot Dog with:
- One standard 8000mAh battery (pre-installed)
- One additional 15000mAh lithium-ion battery
Unitree Go2 AIR Robot Dog with R3 Controller includes the Unitree Go2 AIR Robot Dog with:
· One standard 8000mAh battery (pre-installed)
· One R3 advanced wireless controller
Unitree Go2 AIR Robot Dog with R3 Controller + long-range 15000mAh Battery
Full bundle — includes the Unitree Go2 AIR Robot Dog with:
· One standard 8000mAh battery (pre-installed)
· One R3 advanced wireless controller
· One additional 15000mAh lithium-ion battery
New Creature of Embodied AI
Unitree Go2


Standard Ultra-wide 4D LIDAR upgrades Recognition system by 200%.
Go2 features with Unitree's self-developed 4D LIDAR L1 with 360°x90°hemispherical ultra-wide recognition, super small blind spot and a minimum detection distance as low as 0.05m, which makes Go2 realise all-terrain recognizing.

Hangzhou Asian Games "robot dog superstar"
At the 19th Asian Games in Hangzhou, a robot dog transported discus and javelin on the field and became a superstar by the audience.

Various Actions and poses.
Go2 boasts a variety of poses such as jumping, stretching, shaking hands, cheering, pouncing, and sitting down.
Battery capacity and endurance upgraded by 150%.
Go2 is equipped with a battery capacity increased to 8,000mAh, as a 15,000mAh ultra-long life battery is optional, and a voltage increased to 28.8V to improve motor efficiency, power and stability.
Motor performance enhanced by 30%.
Go2 boasts a peak joint torque of 45N.m[1], a new internal trace connecting technique, and heat pipe coolers to decrease temperature effectively.

ISS2.0
Intelligent Side-follow System
By adopting the new wireless vector positioning and control technology, the positioning accuracy is technically upgraded by 50%, the remote control distance is over 30m[2], and combined with the optimised obstacle avoidance strategy, it can make the robot better traverse complex terrain

OTA Upgrades
Keep improving and evolving to be smarter.
With user authorisation, the robot automatically connects to a cloud-based OTA service to upgrade its own programs to continuously improve the user experience.


Intelligent Interaction
Have great fun with the APP

Intelligent obstacle avoidance, precise and sensitive
Keen detection, equipped with 4D LiDAR L1, for the owner to explore forward, intelligent obstacle avoidance, accurately capture and draw the 3D real world
Pushing boundaries with technology
Equipped with more high-tech devices

The New Generation—Unitree Go2
returning with glory
leads the bionic robotics world.

Go2 Air Specs
- Dimension of standing: 70x31x40cm
- Dimension of crouching: 76x31x20cm
- Weight (with battery): About 15kg
- Material: Aluminium alloy + High strength engineering plastic
- Voltage: 28V~33.6V
- Peaking capacity: About 3000W
- Payload: ≈7kg MAX ~ 10kg
- Speed: 0 ~ 2.5m/s
- Max Climb Drop Height: About 15cm
- Max Climb Angle: 30°
- Basic Computing Power: No
- Max Torque[1]: No
- Aluminum knee joint motor: 12 set
- Range of Motion: body:-48~48°; thigh:-200°~90°; shank:-156°~-48°
- Intra-joint circuit (knee): Yes
- Joint Heat Pipe Cooler: Yes
- Super-wide-angle 3D LIDAR: Yes
- Wireless Vector Positioning Tracking Module: No
- HD Wide-angle Camera: Yes
- Foot-end force sensor: No
- Basic Action: Yes
- Auto-scaling strap: No
- Upgraded Intelligent OTA: Yes
- RTT 2.0 Pictures Transaction: Yes
- Graphical programme: Yes
- Front lamp: Yes
- WiFI6 with Dual-band: Yes
- Bluetooth 5.2/4.2/2.1: Yes
- 4G module: No
- Voice Function[2]: No
- ISS 2.0 Intelligent side-follow system: No
- Intelligent detection and avoidance: Yes
- Charging Pile Compatibility: No
- Secondary development[3]: No
- Manual controller: optional
- High computing power module: No
- Smart battery: standard (8000mAh)
- Battery life: About 1-2h
- Charger: standard (33.6V 3.5A)
- Warranty period[4]: 6 months
*Note:
[1] The maximum torque in the table refers to the maximum torque of the largest joint motor; the actual maximum torque varies for the 12 joint motors.
[2] In open environment without interference and blocking.
[3] 3.Transformation and quality varies considerably in different network environments.
[4] Voice functions include offline voice interaction, commands, intercom and music play.
[5] For more information, please read the secondary development manual.
[6] For more detailed warranty terms, please read the product warranty brochure.
[7] The above parameters may vary in different scenarios and configurations, please subject to actual situation.
[8] If any change in the appearance of the product, please refer to the actual product.
[9] The 4G function of non-Chinese mainland version will only support 43 European countries (except Ukraine), and some Asian regions.
*Tip: Limited to the current technique and computing power resources, part of function shall be realized human operation or secondary development.
Kit Specs
1. Product size: 70 x 31 x 40 cm
2. Product material: aluminum alloy + high-strength engineering plastics
3. Overall weight: 15 kg (including battery)
4. Power supply voltage: 28V~33.6V
5. Maximum working power: about 3000W
6. Load: about 7kg (limit~10kg)
7. Movement speed: 0~2.5m/s
8. Maximum climbing drop height: about 15cm
9. Maximum climbing slope angle: 30°.
10. Aluminum alloy precision joint motor: 12pcs
11. Knee joint internal alignment
12. Joint heat pipe assisted cooling
13. Extra large joint movement space:
- Fuselage: -48~48°
- Thigh: -200~90°
- Lower leg: -156~-48°"
14. Ultra wide angle 3D LIDAR
15. Wide angle camera
16. Basic sports, dance, etc.
17. Intelligent OTA upgrade
18. APP HD graphic transmission, remote control, all data view
19. APP graphical programming
20. Front lighting (3W)
21. WiFi6 dual-frequency wireless 802.11ax
22. Bluetooth 5.2/4.2/2.1
23. Probe to avoid obstacles
24. Battery type: ordinary (8000mAh)
25. Battery life: 1-2h
26. Charger: ordinary (33.6V 3.5A)
27. Warranty: half a year
28. Handheld remote control: optional
Go2 Robot Battery
Battery Components List
Battery Specification:
- Dimensions: 120mm x 80mm x 182mm; Compact size for easy handling and storage
- Rated Voltage: DC 28.8V; Delivers a steady and reliable power supply for your devices
- Charging Limiting Voltage: DC 33.6V; Ensures safe and efficient charging, preventing overcharging and damage to the battery
- Rated Capacity: 15000mAh, 432Wh; Provides long-lasting power, perfect for robots and other power-hungry devices
- Functions: Includes power display, battery storage self-discharge protection, balance charging protection, overcharge protection, over-discharge protection, short-circuit protection, and battery load detection protection; Ensuring the safety and longevity of the battery
Unitree R3 Controller

The R3 controller is compact and lightweight
Packed with powerful features, it allows easy control anytime, anywhere

Rich Buttons, All-in-One Control
2 joysticks + 12 buttons + 4 shoulder buttons, combined with flexible combination keys, offering multi-functional control for effortless all-around operation

Comfortable Grip, Smart Control, Effortless Handling
Streamlined handle design fits your palm for a comfortable grip;
Phone mount design, paired with the Unitree official app, delivers precise control for an easier operation

Vibration or Sound Effects, Immersive Experience
Equipped with a built-in vibration motor and buzzer, offering optional vibration or sound feedback for an immersive interactive experience that provides a realistic control feel
