For Button Cell AA/AAA/C/D/9V/1.5V Digital Battery Volt Tester Checker Universal
£3.59
Universal Digital Battery Volt Tester Checker for Button Cell AA/AAA/C/D/9V/1.5V. To test all different kinds of batteries (AA, AAA, C, D, 9V, mini cell). Test multiple sizes of batteries in one unit.
