The battery's reading value will beshown on the LCD. Testable type: N type, No. 1, No. 2, No. 5, 14500, No. 7, 1044016340, button cell, 9V battery. Battery tester 1. C,AA,AAA,D,N,9V 6F22 batteries and 1.5V/3V button cell.
VooGenzek BT-168 PRO Universal Digital Battery Tester Volt Checker, for AA, AAA, C, D, 9V, 1.5V, 18650, Button Cell Batteries
Universal Digital Battery Tester Batery Checker for 9V AA AAA Cell Button
Universal Digital Battery Tester for AA / AAA / C / D / 9V / Button Batteries
VooGenzek BT-168D Universal Digital Battery Tester Volt Checker, for AA, AAA, C, D, 9V, 1.5V, Button Cell Batteries
Handheld Universal Digital Battery Tester Tool 1.5V AA AAA C D 9V Button Cell
