Solar Powered Little Rome

I had this solar charging pad for years but I never made use of it.  This year I finally hooked it up to little Rome's battery.  The winter sun is low, so I am expecting a very slow charge over winter.  With the sun being out today, I wanted to check the solar panel works, and got my meter out.  It does work, and it will probably only charge on sunny days, but nevertheless it is free power!