The Ford Barn - View Single Post - Optima battery that will not hold a charge

Maclab58 · 11-15-2016, 01:09 PM

I have a 1 yr old Optima battery that will not hold a charge. We were gone on vacation for 10 days and I came home to a completely dead battery. Would not register even one volt. I placed it on a slow charger for 24 hours and was able to start the car and driving around I parked it for three or four hours and came back out to start it and it was down to 4 V. I recharged it again this morning and had a voltage of 6.42 volts. I have let it sit now for approximately 2 1/2 hours. And it is down to 6.24 V. I am going to place it back on the charger again and disconnect the battery cables from the car and see if I get a voltage drop after setting for a few hours. Any suggestion ?

11-15-2016, 01:09 PM	#1
Maclab58 Senior Member Join Date: Jul 2010 Location: Wichita Falls, Texas Posts: 983	Optima battery that will not hold a charge I have a 1 yr old Optima battery that will not hold a charge. We were gone on vacation for 10 days and I came home to a completely dead battery. Would not register even one volt. I placed it on a slow charger for 24 hours and was able to start the car and driving around I parked it for three or four hours and came back out to start it and it was down to 4 V. I recharged it again this morning and had a voltage of 6.42 volts. I have let it sit now for approximately 2 1/2 hours. And it is down to 6.24 V. I am going to place it back on the charger again and disconnect the battery cables from the car and see if I get a voltage drop after setting for a few hours. Any suggestion ?