Unitree As2 is a compact quadruped robot built for industrial-style mobility in tight spaces. It combines strong joints, long battery life, and sensors that help it move with control on real job sites.

• Fast, agile movement: It reaches over 5 m/s no-load and handles up to 40° slopes plus 25 cm steps, so it keeps moving across uneven terrain.
• High-torque joints and payload: Up to about 90 N·m joint torque supports heavy work, including up to 65 kg standing load and about 15 kg during continuous walking.
• Long runtime for longer routes: A 648 Wh battery delivers 4+ hours unloaded or 2.5+ hours with a 15 kg load, with range beyond 13 km.
• All-weather build: IP54 rainproof protection helps the robot stay reliable around dust and light rain during outdoor operation.
• Perception and following: An 8-core CPU with ISS 3.0 and LiDAR options supports centimeter-level positioning for stable side-follow behavior.

If you need a small robot that carries gear and walks confidently, As2 is worth a closer look.