Compact size and light weight.
Portable handheld design.
Easy-to-read color-code scale indicates power level.
Test the condtion of your battery in seconds.
One movable arm to accommodate the battery.
Test different sizes of batteries in only one unit.
Used to test the following sizes:
9V Batteries/ 1.5V Button cells/ 1.5V Regular or rechargeable batteries, such as AA, AAA, C, D