What Voltage Is A Bad Car Battery. Each battery is complete with 6 separate cells that each contains 21 volts for a total of 126 volts. What is a bad battery voltage.
To get a true voltage reading of the cars battery it is important to measure the voltage after the car has been sat for a period with the engine off preferably overnight this provides you with the car battery open circuit voltage or also know as the resting voltage. A good battery should be between 124 to 126v at rest it will drop some if any accesories are on lights radio phone or gps chargers flashers etc if you have an automotive voltageamperage tester available you can do a load test on the battery hook it up and load it by 12 the cca rating of the battery for 15 seconds if it drops below 10v its time for a new battery. A fully charged car battery voltage for a vehicle that isnt running should fall between 124 volts and 126 volts.
Check Charging System Output.
105V is a destroyed battery for a normal not deep-cycle automotive battery. 105V is a destroyed battery for a normal not deep-cycle automotive battery. Consider your car battery. The Best Find At What Voltage Is A Car Battery DeadFind At What Voltage Is A Car Battery Dead.
