Leju Robotics

Leju Kuavo-MY

Leju Kuavo-MY is a humanoid robot made by Leju Robotics in Shenzhen, China. Price: $25,000–$30,000 (new). Key specs: 145 cm height, 26 DOF, up to 4.5 km/h, 3 kg payload, 2-hour battery. It is powered by an NVIDIA Jetson Orin NX and runs ROS 2. Available for pre-order; used units may appear later.

Leju Robotics Aelos

The Leju Aelos is a mini humanoid robot developed by Leju Robotics, headquartered in Shenzhen, China. Price range: approximately $1,000 to $2,500 USD. Key specs: 34.6 cm height, 1.5 kg weight, 22 degrees of freedom, 2-hour battery life. Availability: commercially available for STEM education, with used units listed on Robot Overflow.

Leju Robotics Kuavo

The Kuavo is a full-size humanoid robot made by Leju Robotics in Shenzhen, China. Price: undisclosed (contact manufacturer). Key specs: 170 cm height, 26 degrees of freedom, 3.6 km/h max speed, 2-hour battery life. It runs HarmonyOS with Huawei Pangu AI and targets research and education. Currently a prototype, not commercially available.

Leju Robotics Kuavo-5

The Kuavo-5 is a full-body humanoid robot by Leju Robotics (Shenzhen, China). It features 40 degrees of freedom, including 14 hand DOF, driven by self-developed joint modules with reinforcement-learning locomotion. Pricing is undisclosed; the robot is available by pre-order. Specs include 168 cm height, 55 kg weight, 7-hour battery life, and 5 km/h max speed. It targets research, education, and service roles. No used market exists yet as the model is in early pre-order phase.

Leju Robotics Roban 2

Roban 2 is a small humanoid robot made by Leju Robotics in Shenzhen, China. Price: undisclosed (estimated $1,000–$2,000 for educational markets). Key specs: 20 degrees of freedom, 353 mm tall, 1.5 kg, 1.5-hour battery, runs on Python/ROS with a Raspberry Pi 4B. It is available for education and research, with used units sometimes listed on secondary markets.