What Should A Fully Charged Battery Read. If you dont 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. What should the total voltage be on a fully charged EZ-Go golf cart battery pack.
If the battery is reading at 124 volts then its 75 charged. Again the needle moves to the left as the battery becomes charged. Any voltage above 129 volts is a good indicator that your battery has excessive voltage.
At 124 volts a car battery is.
Since sulfuric acid is heavier than water fully charged batteries have electrolyte specific gravity in the 1255-1275 range 50 depleted batteries read 1175-1195. Disconnect the Battery from load. Any voltage above 129 volts is a good indicator that your battery has excessive voltage. Any number lower than 126 however indicates a battery that is not holding a.
