I have a wire coming of the monitor and im unsure what battery would power it.
here is the picture of the wire:-
http://i12.photobucket.com/albums/a225/Fluffybichon/battery/20150910_214344_zps1noeugnv.jpg
here is the picture of the wire:-
http://i12.photobucket.com/albums/a225/Fluffybichon/battery/20150910_214344_zps1noeugnv.jpg