How To Check Aa Battery Life With A Multimeter. To correctly measure the voltage turn your switch dial to DC voltage measurement. Battery capacity isnt directly measured in amps or milliamps and time has a major contribution to it.
Also bring in the battery you want to test. One of the most common household applications of a multimeter is battery testing. Ingredients1X digitale multimeter1X AA cell1X AAA cell1X 9 V square1X C cell1X coin cellMultimeterPlug the black measure wire in to the COM port and the re.
The measurement of the capacity of a battery is crucial to any household.
Learn how to test a battery. If it has a 20V in DCV mode set it there. The battery test loaded position is at the upper right on the dial in the 100 position. What happens to the battery voltage under load.
