Charge the battery separtly from the vehicle's charging system. This is a test of the new battery, the charging system and a possible drain..... if it starts again fine check the output voltage off should be 12.2 or a bit more if it's just been running and about 14 when running. Over 15V running is a problem.
Now turn on all lights, blowers radio or whatever and look at voltage with a raised idle -- it will drop some -- perhaps to 13.5V (these #'s just out of my hard drive ) and if a generator not an alternator it may need more RPMs for full output. Alts put out close to max amps at about 1,800 RPM and up. A low battery will limit an alternator's output but not the generator.
Ok, If that all checks out now check for a drain. Put a test light between battery neg and ground with cable off battery and it should be out with everything off that uses any electricity in the car but a clock wouldn't matter.
is the a problem with my battery or the charager?
also i just wanted to check, by jump starting the car will it charge the battery?
It's probably the battery. No matter when you bought the battery it may have been an old battery or mishandled which puts the blame on the battery. Try putting the charger on another known good battery and it will probably show "full charge" in a couple minutes.