R1-A5

Model: r1-a5

The Unitree R1-A7-D is the mobile-base, 7-DOF-arm configuration in Unitree's official R1-D dual-arm humanoid robot line. Unlike the bipedal R1, this variant uses a wheeled base with chassis LiDAR and a height-adjustable dual-arm torso for manipulation research, lab automation, factory demos, and secondary development. Unitree lists the dual-arm line from $4,290, with fixed or mobile bases, external power or Li-ion battery support across configurations, about 1.5 hours of battery-powered runtime, 2-4 kg maximum arm payload depending on posture, 10 TOPS head-module compute, optional NVIDIA Jetson Orin 40-100 TOPS compute, binocular vision, voice interaction, open interfaces, optional grippers or dexterous hands, and full-stack secondary development support. The official Unitree shop lists the R1-A7-D variant at $100,000 USD but currently marks it sold out/unavailable.