Whatever you decide, but don't forget that
the female end of the power cord is a goner. As Willie mentioned, you can hard wire it if you're handy. You'll need a grommet designed for the OD of the power cable that provides strain relief. You'll need a proper sized drill and a place to make a clean hole that matches the grommet. You'll need a diagonal cutter, a way to strip the wire and some basic soldering skills. Be very careful to note polarity as well.