Never again get caught with a dead household battery. This handy Digital Household Battery Tester makes it easy for you to get the most out of your batteries and lets you know when it is time to get a fresh set.
- Get accurate readings on AA, AAA, C, D and 9V batteries
- Easy-to-read scale with color-coded chart for Good, Weak and Poor
- Compact size
Runs on one SR44 button cell battery, included