AAA/AA/C/D/1.5V/9V Universal Button Battery Volt Tester

General description Perfect companion for travel, suitable for all AA, AAA, C, D, and 9V PP3 single-use and rechargeable batteries, as well as most button cells. This compact battery tester is designed for easy use and provides instant battery status readings. Technical specifications Compatible with AA, AAA, C, D, and 9V PP3 batteries Also works with most button cells Compact and lightweight design Made of high-quality materials Usage Easy-to-read color-coded scale indicates power level Instantly tells you the battery status Simple to use for all household dry cell batteries