Our rehabilitation powered exoskeleton adopts soft bionic mechanical structure and customized intelligent power control system, which provides graded adjustable power support for patients with lower limb mobility disorders during walking training and daily rehabilitation exercise. It precisely follows the natural gait trajectory of human legs, effectively assisting weak limbs to complete standard standing, walking and stair climbing movements, while reducing joint impact and improving rehabilitation efficiency. Built with lightweight ergonomic frame and user-friendly quick adjustment structure, this rehabilitation powered exoskeleton supports personalized parameter setting according to different recovery stages. The safe and stable power output avoids excessive load on the body, suitable for hospital rehabilitation departments, home rehabilitation training and daily auxiliary walking for people with leg injuries, stroke sequelae and mobility impairment. It helps users rebuild independent walking ability and regain daily mobility confidence through long-term scientific rehabilitation training.