I have a honda accord 97 and im having a bit of trouble with it. I just got a brand new battery and alternator. It will only run for about 6 days though before that it would only run for 3 thats when i found out both were bad. Some ppl say just get the battery charged but i shouldnt have to do that every six days. And some say its a wire crossed some where burning my battery but i have no radio someone plz help me find an answer because im not about to take it nowhere and spend a arm and leg and there not doin nothing to my car

 

What is the voltage at the battery when the car/engine is running? Many parts stores can test the charging system so you can go one and have them come outside and test the system when the car/engine is running.

 

The voltage on it keeps jumping from 12 to 13 and back down