{"product_id":"unitree-a2-high-performance-quadruped","title":"Unitree A2 High-Performance Quadruped Robot for AI and Robotics Research","description":"\u003cp\u003eThe \u003cstrong\u003eUnitree A2\u003c\/strong\u003e is an industrial-grade quadruped robot built for AI research, robotics development, industrial inspection, and rugged mobile robotics applications. Positioned as a medium-size legged platform in Unitree's industrial robot lineup, it combines strong payload capability, long walking endurance, hot-swappable dual batteries, and open secondary development support for teams that need a capable hardware platform beyond desktop robotics.\u003c\/p\u003e\n\n\u003cp\u003eAccording to the \u003ca href=\"https:\/\/www.unitree.com\/A2\/\" style=\"color: #007FFF; font-weight: bold;\" target=\"_blank\"\u003eofficial Unitree A2 product page\u003c\/a\u003e, the A2 weighs about \u003cstrong\u003e42 kg with batteries\u003c\/strong\u003e, supports a \u003cstrong\u003e12-DOF\u003c\/strong\u003e legged structure, delivers about \u003cstrong\u003e180 N.m\u003c\/strong\u003e maximum joint torque, and can continuously walk for more than \u003cstrong\u003e5 hours unloaded\u003c\/strong\u003e or more than \u003cstrong\u003e3 hours with a 25 kg load\u003c\/strong\u003e. For researchers and integrators, the standard onboard compute configuration includes an \u003cstrong\u003e8-core high-performance platform CPU\u003c\/strong\u003e plus an \u003cstrong\u003eIntel Core i7\u003c\/strong\u003e for user development.\u003c\/p\u003e\n\n\u003cp\u003eCompared with smaller educational quadrupeds, Unitree A2 is better suited for full-scale field experiments, payload transport tests, perception research, inspection workflows, and AI-controlled locomotion in complex environments. It is designed as a premium mobile hardware platform that can be extended through official development resources such as the \u003ca href=\"https:\/\/github.com\/unitreerobotics\/unitree_sdk2\" style=\"color: #007FFF; font-weight: bold;\" target=\"_blank\"\u003eUnitree SDK2 repository\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003chr style=\"border: 0; border-top: 1px solid #e0e0e0; margin: 24px 0;\"\u003e\n\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustrial quadruped platform\u003c\/strong\u003e - Unitree A2 is designed as a medium-size legged robot for industrial inspection, emergency-response research, logistics experiments, and advanced robotics development.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLong walking endurance\u003c\/strong\u003e - Official A2 data lists more than \u003cstrong\u003e5 hours\u003c\/strong\u003e of continuous unloaded walking, covering approximately \u003cstrong\u003e20 km\u003c\/strong\u003e under the stated no-load condition.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePayload-ready mobility\u003c\/strong\u003e - With a \u003cstrong\u003e25 kg\u003c\/strong\u003e walking load, A2 is listed for more than \u003cstrong\u003e3 hours\u003c\/strong\u003e of continuous walking and approximately \u003cstrong\u003e12.5 km\u003c\/strong\u003e of range.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual hot-swappable battery design\u003c\/strong\u003e - The dual-slot, dual-battery architecture supports battery replacement without stopping the robot, helping extend field operation workflows.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-torque 12-DOF motion system\u003c\/strong\u003e - The robot uses \u003cstrong\u003e12 joint motors\u003c\/strong\u003e and is listed with about \u003cstrong\u003e180 N.m\u003c\/strong\u003e maximum joint torque for dynamic legged movement.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRugged all-terrain capability\u003c\/strong\u003e - Official parameters include about \u003cstrong\u003e45 degrees\u003c\/strong\u003e slope walking capability, \u003cstrong\u003e30 cm\u003c\/strong\u003e maximum stair-step height, and about \u003cstrong\u003e0.5-1 m\u003c\/strong\u003e maximum climb height.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated perception hardware\u003c\/strong\u003e - The standard A2 configuration lists \u003cstrong\u003eLiDAR x 1\u003c\/strong\u003e and \u003cstrong\u003eHD Camera x 1\u003c\/strong\u003e for perception and environmental sensing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDevelopment-focused compute\u003c\/strong\u003e - The standard configuration includes an \u003cstrong\u003e8-core high-performance CPU\u003c\/strong\u003e for the platform and an \u003cstrong\u003eIntel Core i7\u003c\/strong\u003e for user development.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRich external interfaces\u003c\/strong\u003e - A2 provides \u003cstrong\u003eRS485\u003c\/strong\u003e, \u003cstrong\u003eCAN\u003c\/strong\u003e, \u003cstrong\u003eGigabit Ethernet\u003c\/strong\u003e, \u003cstrong\u003eUSB3.0 Type-C\u003c\/strong\u003e, and \u003cstrong\u003e12V \/ 24V \/ BAT\u003c\/strong\u003e power output options.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWireless connectivity\u003c\/strong\u003e - Official specifications list \u003cstrong\u003eWi-Fi 6\u003c\/strong\u003e and \u003cstrong\u003eBluetooth 5.2\u003c\/strong\u003e support for modern wireless connection workflows.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeather-resistant industrial design\u003c\/strong\u003e - The standard A2 ingress protection rating is listed as \u003cstrong\u003eIP56\u003c\/strong\u003e, making it suitable for more demanding test and deployment environments than indoor-only robots.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary development support\u003c\/strong\u003e - Unitree lists secondary development as supported, making A2 suitable for robotics researchers, AI teams, and system integrators.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr style=\"border: 0; border-top: 1px solid #e0e0e0; margin: 24px 0;\"\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse: collapse; width: 100%;\"\u003e\n  \u003ctr style=\"background: #f5f5f5;\"\u003e\n    \u003cth\u003eParameter\u003c\/th\u003e\n    \u003cth\u003eValue\u003c\/th\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUnitree A2\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIndustrial-grade quadruped robot\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize (Standing)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e820 mm x 440 mm x 570 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize (Lying Prone)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e720 mm x 550 mm x 220 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum alloy + high-strength engineering plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight (Without Battery)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAbout 35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight (With Battery)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAbout 42 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDegrees of Freedom\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12 joint motors\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eJoint Bearings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIndustrial-grade crossed roller bearings\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eJoint Motors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLow-inertia, high-speed inner rotor PMSM\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Joint Torque\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAbout 180 N.m\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRange of Motion\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBody: -58 to 58 degrees; thigh: -134 to 180 degrees \/ -89 to 225 degrees; shank: -158 to -30 degrees\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50.4 V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDual slots, dual batteries\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle battery: 9000 mAh \/ 453.6 Wh; dual batteries: 18000 mAh \/ 907.2 Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo load: \u0026gt;5 hours continuous walking, approx. 20 km; with 25 kg load: \u0026gt;3 hours continuous walking, approx. 12.5 km\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Standing Load\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAbout 100 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContinuous Walking Load\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAbout 25 kg; ideally can reach approximately 35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSlope Walking Capability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAbout 45 degrees\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStair Climbing Capability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMax step height: 30 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Climb Height\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAbout 0.5-1 m\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpeed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0-3.7 m\/s; up to about 5 m\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLiDAR x 1 + HD Camera x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControl \u0026amp; Compute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard: 8-core high-performance CPU (platform) + Intel Core i7 (user development); optional high-computing-power expansion dock\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExternal Interfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRS485 x 2; CAN x 2; Gigabit Ethernet x 2; USB3.0 Type-C (8-core CPU) x 2; USB3.0 Type-C (Intel Core i7) x 2; power output: 12V \/ 24V \/ BAT\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWireless Connectivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWi-Fi 6, Bluetooth 5.2\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIngress Protection Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP56\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSecondary Development\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWheel-Leg Replacement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOptional\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSmart OTA Upgrade\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eContinuous upgrades\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003chr style=\"border: 0; border-top: 1px solid #e0e0e0; margin: 24px 0;\"\u003e\n\n\u003ch2\u003eReference Documents\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/www.unitree.com\/A2\/\" style=\"color: #007FFF; font-weight: bold;\" target=\"_blank\"\u003eUnitree A2 Official Product Page\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/github.com\/unitreerobotics\/unitree_sdk2\" style=\"color: #007FFF; font-weight: bold;\" target=\"_blank\"\u003eUnitree SDK2 Official GitHub Repository\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr style=\"border: 0; border-top: 1px solid #e0e0e0; margin: 24px 0;\"\u003e\n\n\u003ch2\u003eApplication\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAI robotics research\u003c\/strong\u003e - Use A2 as a full-size mobile robot platform for perception, locomotion, reinforcement learning, and embodied AI experiments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustrial inspection\u003c\/strong\u003e - Deploy the quadruped platform for inspection-route development in factories, utilities, energy sites, and complex equipment areas.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAll-terrain mobility testing\u003c\/strong\u003e - Evaluate legged locomotion on slopes, stairs, rough ground, and mixed outdoor surfaces.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePayload transport experiments\u003c\/strong\u003e - Test autonomous or assisted carrying workflows using the robot's verified load-related performance parameters.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEmergency response research\u003c\/strong\u003e - Build and test robotic mobility concepts for hazardous, difficult-to-access, or post-incident environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLogistics automation\u003c\/strong\u003e - Explore legged delivery, material transfer, and route-following workflows in indoor and semi-outdoor settings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePerception and mapping\u003c\/strong\u003e - Combine onboard LiDAR, camera sensing, and external compute for mapping, navigation, and environment-awareness projects.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary development\u003c\/strong\u003e - Use the official SDK ecosystem and onboard compute configuration for custom control, data collection, and integration workflows.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr style=\"border: 0; border-top: 1px solid #e0e0e0; margin: 24px 0;\"\u003e\n\n\u003ch2\u003ePacking List\u003c\/h2\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse: collapse; width: 100%;\"\u003e\n  \u003ctr style=\"background: #f5f5f5;\"\u003e\n    \u003cth\u003eDescription\u003c\/th\u003e\n    \u003cth\u003eQuantity\u003c\/th\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eUnitree A2 quadruped robot main unit\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003chr style=\"border: 0; border-top: 1px solid #e0e0e0; margin: 24px 0;\"\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: What is the difference between Unitree A2 and Unitree A2-PRO?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUnitree lists both models on the same A2 parameter page. The standard \u003cstrong\u003eA2\u003c\/strong\u003e uses \u003cstrong\u003eLiDAR x 1 + HD Camera x 1\u003c\/strong\u003e and has an \u003cstrong\u003eIP56\u003c\/strong\u003e ingress protection rating, while \u003cstrong\u003eA2-PRO\u003c\/strong\u003e is shown with \u003cstrong\u003eLiDAR x 2 + HD Camera x 1\u003c\/strong\u003e and an \u003cstrong\u003eIP56-IP67\u003c\/strong\u003e rating with core components rated IP67.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ2: What is the difference between Unitree A2 and Unitree A2-W?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnitree A2\u003c\/strong\u003e is the standard legged quadruped platform. \u003ca href=\"https:\/\/openelab.io\/products\/unitree-a2-w-wheeled-robotic\" style=\"color: #007FFF; font-weight: bold;\"\u003eUnitree A2-W\u003c\/a\u003e is positioned as a wheel-leg version for higher-speed mobility workflows; use A2 when the priority is the standard industrial legged platform and A2-W when wheel-leg movement is required.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ3: How long can Unitree A2 operate on battery power?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOfficial A2 data lists more than \u003cstrong\u003e5 hours\u003c\/strong\u003e of continuous walking with no load, approximately \u003cstrong\u003e20 km\u003c\/strong\u003e, and more than \u003cstrong\u003e3 hours\u003c\/strong\u003e of continuous walking with a \u003cstrong\u003e25 kg\u003c\/strong\u003e load, approximately \u003cstrong\u003e12.5 km\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ4: Does Unitree A2 support hot-swappable batteries?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Unitree describes A2 with a \u003cstrong\u003edual-battery parallel design\u003c\/strong\u003e and hot-swappable dual batteries for uninterrupted mission workflows.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ5: What development resources are available for Unitree A2?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUnitree lists \u003cstrong\u003esecondary development\u003c\/strong\u003e as supported. The official Unitree SDK2 repository provides SDK resources for Unitree robot development, and Unitree also provides a document center for additional developer references.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ6: What sensors are included on the standard Unitree A2?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe standard A2 specification lists \u003cstrong\u003eLiDAR x 1\u003c\/strong\u003e and \u003cstrong\u003eHD Camera x 1\u003c\/strong\u003e. Do not mix this with the A2-PRO sensor row, which lists two LiDAR units.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ7: What interfaces does Unitree A2 provide for integration?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOfficial specifications list \u003cstrong\u003eRS485 x 2\u003c\/strong\u003e, \u003cstrong\u003eCAN x 2\u003c\/strong\u003e, \u003cstrong\u003eGigabit Ethernet x 2\u003c\/strong\u003e, \u003cstrong\u003eUSB3.0 Type-C\u003c\/strong\u003e ports for both the 8-core CPU and Intel Core i7 systems, plus \u003cstrong\u003e12V \/ 24V \/ BAT\u003c\/strong\u003e power output.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ8: What is the ingress protection rating of Unitree A2?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe standard Unitree A2 is listed with an \u003cstrong\u003eIP56\u003c\/strong\u003e ingress protection rating. For A2-PRO, Unitree lists \u003cstrong\u003eIP56-IP67\u003c\/strong\u003e with core components rated IP67.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ9: What payload can Unitree A2 carry while walking?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOfficial A2 data lists a \u003cstrong\u003econtinuous walking load\u003c\/strong\u003e of about \u003cstrong\u003e25 kg\u003c\/strong\u003e, with a note that it can ideally reach approximately \u003cstrong\u003e35 kg\u003c\/strong\u003e. The maximum standing load is listed as about \u003cstrong\u003e100 kg\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ10: Is Unitree A2 suitable for outdoor and uneven terrain research?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. A2 is designed for rugged mobility, with official parameters including about \u003cstrong\u003e45 degrees\u003c\/strong\u003e slope walking capability, \u003cstrong\u003e30 cm\u003c\/strong\u003e maximum stair-step height, and about \u003cstrong\u003e0.5-1 m\u003c\/strong\u003e maximum climb height.\u003c\/p\u003e\n","brand":"Unitree","offers":[{"title":"Default Title","offer_id":45731749757126,"sku":"Unitree-A2","price":29999.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/imgi_13_imgi_118_unitree-a2-robotic-dog-img1_800x800_396a2bff-d386-4301-baf6-7defa8a5fe74.jpg?v=1776933614","url":"https:\/\/openelab.io\/products\/unitree-a2-high-performance-quadruped","provider":"OpenELAB Technology Ltd.","version":"1.0","type":"link"}