Used device charging cradles were pulled working. Rugged device was phased out for a different solution, so no longer needed. Units do not have any apparent physical damage and seem to be in good shape.You will not necessarily receive the SN'd unit pictured in the photo.Unit was originally used with FZ-N1 devices.Power Adapter NOT included, but I may be selling the adapter separately. Manual indicates model CF-AA5713A to be the original power adapter in the box. You can see from the photos it needs 15.6Vdc @ 7.05A.Compatible batteries according to as is.