Fully charged automotive batteries should measure at 12.6 volts or above. When the engine is running, this measurement should be 13.7 to 14.7 volts. If you don't have a multimeter to tell you the voltage of your battery, you can do a test of your electrical system by starting the car and turning on the headlights.
How to Load Test a Battery. A dead battery is one of the most common problems you may run into with your vehicle, but they can sometimes be difficult to .
Part of a complete battery bank assessment includes testing the battery cells while they are delivering high power. We call this a â€œload test&rd.
Charge Battery and Retest. NO. BATTERY LOAD TEST. See page 2. Remove and Clean Battery. Compare Specific. Gravity Reading to Chart. Determine Battery.