How To Check Mobile Battery With Multimeter. Then compare it to the voltage figures below. How do i use a multimeter to test a battery.
How to check iPhone battery with a multimeter. Its a good idea to write down the reading. Reevaluate for any damage.
It should read the same as the mAh you noted from the battery label earlier if your Li-Ion battery is fully charged.
Carefully remove the battery from the phone. The next thing would be to take a look at replacing the dock connector. If in Forward Checking the Value is 25 then there is Half Short. Remove the battery and set it down on a flat surface so the terminals are facing you.
