MVBT-1680 Battery Tester Checker, Small Universal Battery Checker Tester for AA AAA C D 9V 1.5V, Button Cell Batteries Checker - Small Volt Checker for All Batteries
About this item Universal battery tester: the battery tester is suitable for AAA, AA, C, D, 18650, 9V alkaline, dry batteries or rechargeable batteries; Battery power tester can display battery power instantly Portable battery tester: this portable battery tester is small and light, easy to carry, and can test the battery anytime and anywhere; The small size is suitable for putting in a kitchen drawer, desk, toolbox or in a pocket No battery required: the device does not need an additional battery to work, and it generates electricity from the battery under test; Shorten test time to avoid unnecessary battery consumption Digital display screen: the universal battery tester has digital display function, which can directly display the battery status, digit indicates power level Digital LCD Universal Battery Tester, Portable Battery Checker Battery Tester for AA AAA C D 9V 3.7V 1.5V Button Cell
