Boys and girls, any 9 volt ni-cad will work. harbor freight, about $2 each.. mike, wb8vgre On Oct 5, 2012, at 9:32 AM, Rick - DJ0IP / NJ0IP wrote: > Gary, > > I was told that the 9v battery for the Par-1 is no longer available. > What do you use instead? > > 73 > Rick, DJ0IP > >