How To Test A Drill Battery With A Multimeter. Set your multimeter to a low DC voltage setting. Follow the steps below so you are properly guided.
An ammeter is a device that measures current in amperes. If the voltage indicator is at or below the voltage rating on the battery the battery needs to be replaced. Step 1 Turn on and Set your Multimeter.
Step 2 Set the Multimeter to Test Volts DC.
Use a Multimeter to Test Your Cordless Drill Battery. Touch the black probe to the negative terminal on the battery and the red probe to the positive terminal. One tip when testing any components power supply is to test voltmeter or multimeter youre using in a known power source before testing the component. Set your multimeter.
