Portable would be fine, if that was what Swixtt was asking about! However, it ain't and your telling him he's got to go out a dump another $100.00 on something he already has a fix for!

I didn't realize you were thinking the 'gator clips get clipped to the banana plugs! NO-NO, just cut them off and solder the banana plugs to the wires in their stead. Maintain polarity. If you can't solder find someone who can and you'll be good to go.