Stock Battery Voltage

[William]

My stock, main battery always reads 12.4 volts, while my aux battery reads 12.8 When it sits a while. The aux is new. I have had the sxs since February I think. Should I change the main battery?
running it’s 14 or so.

 

[Admin]

 

[JenElio]

12.4 is what my main reads as well. Its fine

 

[William]

Nevermind... I checked with my volt meter and it is 12.8 resting volts. With the key on it is 12.4... All good.