That's great!
I would check the battery thoroughly to make sure your charger didn't kill it - you don't want to have to go through all this again.
You can take it to a shop and have them do it, or you could buy a simple load tester for <$30 (possibly less than you'll pay to have it tested) - especially useful if you have multiple vehicles -
It's a nice tool to own and you'll find you use it more than you'd think.
You can get it here:
http://www.shop.com/Electronic_Specialties_ESI700_Analog_Battery_Teste r_with_120_Amp_Load_Capacity-36780660-p!.shtml?trk=10