How to Check Your RV Battery2
How to Check Your RV Battery
Know what voltage your battery is.
hours
hours
Turn on your voltmeter and select DC voltage.
minutes
hours
Touch the voltmeter's red lead to the positive terminal of your battery.
minutes
hours
Read your screen or indicator (if your meter isn't digital).
minutes
hours
Anything less than 12.5 or 6.35 volts indicates your battery needs to be charged or replaced (if its charge depletes quickly).
hours
minutes