At 3 volts, the CR2032 battery is commonly used in watches, calculators, toys, and different medical devices. These batteries provide long-lasting, reliable power and have a very high weight-to-power ratio. Used in wrist watches and slim, compact thermometers, this battery is practically weight...
Remove the CR2032 battery using a hobby knife. Test the battery using a multimeter by setting it to 20V DC (the side with the dotted lines on it). The correct full voltage for CR2032 is 3.3V. Ours measured 2.89 volts - a bit below normal. We decided to replace the battery anyway wi...
Remove the CR2032 battery using a hobby knife. Test the battery using a multimeter by setting it to 20V DC (the side with the dotted lines on it). The correct full voltage for CR2032 is 3.3V. Ours measured 2.89 volts - a bit below normal. We decided to replace the battery anyway wi...