Battery Tester Universal Battery Checker Small Battery Testers for AAA AA C D 1.2-4.8V Button Cell Household Batteries

Features: To test all different kinds of batteries (18650 16340 14500 10440 Lithum Battery, AA, AAA, C, D, 9V, mini cell) Check the power level of all 1.5V, 3.7V, 9V, and 1.5V miniature cells Can quickly test the capacity of your battery Easy-to-read, digit indicates power level Test multiple sizes of batteries in one unit. (1.5V: AAA, HP16, MN2400, R03, AA, HP7, MN1500, UM3, C, HP11, MN1400, SP11, LR14, UM2, D, HP2, MN1300, SP2, R20, UM1; 9V: PP3, MN1604, 6F22, 006P, 18650 16340 14500 10440 Lithum Battery)