12volt Automotive Battery condition from Voltage Measurement

Voltage	State of Charge
12.6+	100%
12.5	90%
12.42	80%
12.32	70%
12.20	60%
12.06	50%
11.9	40%
11.75	30%
11.58	20%
11.31	10%
10.5	0%

Battery should not have been charged or used for about 1 hour before this test.