What is wrong with this script?

this a script that allows player to pick up battery. what is wrong with this function? there is an error says

Assets/My stuff/My scripts/BatteryPickup.js(28,38): BCE0020: An instance of type 'UnityEngine.Transform' is required to access non static member 'position'.

code:

 function Update()
 {
     var hit : RaycastHit;
     var fwd = transform.TransformDirection(Vector3.forward);
     
     if(Physics.Raycast(Transform.position, fwd, hit, rayLength))
     {
         if(hit.collider.gameObject.tag == "Battery")
         {
             guiShow = true;
             if(Input.GetKeyDown("e"))
             {
                 torchScript.lightSource.light.intensity = 1.5;
                 Destroy(hit.collider.gameObject);
             }
             
             else
             {
                 guiShow = false;
             }
         }
     }
 }