A fully charged 12 volt automotive battery should have 12.68 volts.
12 volts!!! 12 volts!!! Real Answer 13.1 volts (Depending on Battery)
What voltage battery are you referring to? An automobile battery is 12 volts and a fully charged auto battery should read 12.6 volts.
Fully charged should be around 12.8
12 volt batteries if fully charged should show 14.2 volts
Automobile battery is 12 volts. If it is fully charged you should actually read 12.6 volts.
Overcharging. Check your voltage with the engine running, it should be between 13.5 to 15.5 volts
from 13 to 15 V approx
It could be a bad battery or regulator. To check the regulator to see if it putting out the correct voltage check the battery voltage while the bike is running. It should be around 14 volts.
First it would depend upon the type and voltage rating of the battery. If it is a lead acid battery, I would recommend charging it to its recommended voltage and load testing it. A fully charged 12 volt automobile battery should read 12.6 volts. A battery that reads 10.5 volts is completely drained. If the battery is fully charged and only read 10.5 volts it needs to be replaced.
Make absolutely sure that the battery is fully charged. If the battery is dis-charged, it will not supply enough voltage to the coil, especially while cranking.
A fully charged battery should read approx. 12.8 volts without engine running With engine running should read approx. 13.8-14.2 volts