.go2air-config-grid, .go2air-spec-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(320px,1fr)); gap:24px; } .go2air-spec-table { width:100%; border-collapse:collapse; table-layout:fixed; } .go2air-spec-table td:first-child { width:38%; } .go2air-media img, .go2air-media video { display:block; width:100%; max-width:100%; height:auto; border-radius:6px; } @media (max-width:700px) { .go2air-config-grid, .go2air-spec-grid { grid-template-columns:1fr !important; } .go2air-spec-table, .go2air-spec-table tbody, .go2air-spec-table tr, .go2air-spec-table td { display:block !important; width:100% !important; box-sizing:border-box !important; } .go2air-spec-table { table-layout:auto !important; } .go2air-spec-table tr { border-bottom:1px solid #e5e7eb !important; } .go2air-spec-table tr:last-child { border-bottom:0 !important; } .go2air-spec-table td { border-bottom:0 !important; overflow-wrap:anywhere !important; } .go2air-spec-table td:first-child { padding:15px 16px 8px !important; background:#f7f7f7 !important; font-weight:700 !important; } .go2air-spec-table td:last-child { padding:10px 16px 17px !important; background:#fff !important; } } Product Options Choose Your Configuration Unitree Go2 AIR Robot Dog Includes the Unitree Go2 AIR Robot Dog with one standard 8000mAh battery (pre-installed). Go2 AIR with Included 15000mAh Battery Includes the Unitree Go2 AIR Robot Dog with one 15000mAh battery (pre-installed). Go2 AIR + Long-Range 15000mAh Battery Includes: One standard 8000mAh battery (pre-installed) One additional 15000mAh lithium-ion battery Go2 AIR with R3 Controller One standard 8000mAh battery (pre-installed) One R3 advanced wireless controller Go2 AIR with R3 Controller + 15000mAh Battery Full bundle — includes: 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. ISS2.0Intelligent 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 UpgradesKeep 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. Technical Configuration Go2 AIR Specs Dimensions & Performance Standing Dimensions 70x31x40cm Crouching Dimensions 76x31x20cm Weight About 15kg with battery 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° Motion & Hardware 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 Yes Joint Heat Pipe Cooler Yes Perception & Connectivity Super-wide-angle 3D LIDAR Yes Wireless Vector Positioning No HD Wide-angle Camera Yes Foot-end Force Sensor No Front Lamp Yes WiFi 6 Dual-band Yes Bluetooth 5.2/4.2/2.1 Yes 4G Module No Functions & Software Basic Action Yes Auto-scaling Strap No Upgraded Intelligent OTA Yes RTT 2.0 Pictures Transaction Yes Graphical Programme Yes Voice Function[2] No ISS 2.0 Side-follow No Intelligent Detection & Avoidance Yes Charging Pile Compatibility No Secondary Development[3] No Battery, Charging & Warranty 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 Detailed Kit Specifications Product size: 70 x 31 x 40 cm Product material: aluminum alloy + high-strength engineering plastics Overall weight: 15 kg (including battery) Power supply voltage: 28V~33.6V Maximum working power: about 3000W Load: about 7kg (limit~10kg) Movement speed: 0~2.5m/s Maximum climbing drop height: about 15cm Maximum climbing slope angle: 30° Aluminum alloy precision joint motor: 12pcs Knee joint internal alignment Joint heat pipe assisted cooling Extra large joint movement space: Fuselage: -48~48° Thigh: -200~90° Lower leg: -156~-48° Ultra wide angle 3D LIDAR Wide angle camera Basic sports, dance, etc. Intelligent OTA upgrade APP HD graphic transmission, remote control, all data view APP graphical programming Front lighting (3W) WiFi6 dual-frequency wireless 802.11ax Bluetooth 5.2/4.2/2.1 Probe to avoid obstacles Battery type: ordinary (8000mAh) Battery life: 1-2h Charger: ordinary (33.6V 3.5A) Warranty: half a year Handheld remote control: optional Notes [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] 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. Optional Controller 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 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
