My solar panel does the job again

I was having some problems with my barn solar circuit so I took it down from the barn roof and brought it up to the house and attached it to a battery and did some tests and wow 20 plus volts and almost 1 amp and walla a day later I have a charged battery. I will check my barn circuit and see if I can get the charger working again. The panel is on my website at www.solarsavior.com. The panel can generate up to 1 amp of power and is very good for trikle charging.