Charging Problem HELP!! Need to get ready for the track tomorrow

have shucks test both the bat and alternator when you go they have bench tester and equipment they can test on the car while its running

I know because I unfortunatley worked their before I went in the army, parts store suck the make their money trying to upsale and sell you the little chit that you dont need in fact when I worked there we had a contest in our district were you got points for selling certain items and if our store won we all got gift cards and the manager got a couple grand bonus, so you sold a product even if you new it didnt work like zmax.