This shuttle is a self-powered device runs on rails in the storage lanes for the loading and unloading of pallets. It is transported to its location at the front or the back of a lane (in case of open back side) by a standard forklift. One at its home position, the shuttle performs the loading and uploading tasks without any human intervention. These tasks are communicated by the fork lift driver using a remote control. Once the tasks are completed the shuttle returns to its home position and is then ready to be transported to a new location for a new task. Each shuttle unit has rechargeable batteries different storage tunnels by a standard fork lift truckand is transferred between.