Yes that seems to be the spot where most of them get put. I am just trying to figure out where the factory put it. Look in the super 55 op.manual &amp; you can claerly see several pictures of the ground strap going to the tab on the corner of the sliding tray. I have the factory shop manual for the 2 &amp; 3 digget tractors &amp; it dose talk about battery tray removal on the super 55 &amp; they do say to disconnect the ground strap from under the center of the tray to the bell housing before the sliding tray can be removed. but no pictures are shown of this.