How To Check If The Car Battery Is Good. Then compare it to the voltage figures below. Ad Need a New Battery.
Ad Get Your Car Battery Replaced by our Installation Experts. How to diagnose if some of the cells. Place the red lead on the positive.
Book Online Faster Response No Membership Required.
A car battery with a full charge should have at least 126 volts and measure at 137-147 when the engine is running. Place the red lead on the positive. Book Online Faster Response No Membership Required. Find A Store Near You.
