The laser SLAM latent jack-up handling robot is an upgraded model of the original 300J, which uses a new PI industrial design. First, the car body size is optimized, which is close to the original 150J size, but the load remains unchanged at 300KG; in addition, the optional downward-looking QR code camera and 5G module are added, and the standard laser can support small-scale reflector navigation; At the same time, the original product can identify various shelves and drill into the jacking shelf function, and the height of the chassis after the integrated jacking mechanism is lower.