These plugs will link the locomotive to a trailing car containing the batteries

Trainz Product Id: 11570701

This is a Marklin 48056 Type Habbins 15 High-Capacity Sliding Wall Boxcar

This is Bachmann 20803 O Baltimore & Ohio EMD F7B Deisel Locomotive

Athearn 98071 HO Grand Trunk Western Cupola Caboose #79068 ProductID_11450038 These plugs will link theThis is an Athearn 98071 HO Scale Grand Trunk Western Cupola Caboose #79068. Cupola Caboose Features: Fine scale end handrails and ladders , Clear windows , Separately applied roofwalk, smokejack, brake wheel, and brake stand , Fully assembled and ready to run out of the box , Highly detailed, injection molded body , Painted and printed for realistic decoration , Machined metal wheels , Weighted for trouble free operation , Wheels with RP25 contours